This thing ain't on auto-pilot, son!
— The Engineer after using his sentry jump script
Scripting is the use of configuration files (
.cfg) mainly to create new keybinds and aliases, automating complex behaviors and console command sequences. Unlike hacking, scripting is built into Team Fortress 2 and is not banned by VAC (Valve Anti-Cheat). Uses of scripting vary from simply binding a key to a command to self-referential loops and nested aliases that redefine one another. Any functionality that can be created with scripting can also be accomplished without it, but scripting allows these functionalities to be used in the heat of battle.
- 1 Scripting Commands
- 2 Class-specific CFG Files
- 3 Launch Options
- 4 Set Launch Options
- 4.1 Window Options
- 4.2 Peripheral Support
- 4.3 Software Support
- 4.4 Engine Options
- 4.5 Disable Intro Video
- 4.6 DirectX Version (Windows Exclusive)
- 5 List of key names
- 6 Useful commands
- 7 Advanced Scripting Techniques
- 8 Commenting
- 9 Noteworthy scripts
- 9.1 Patched scripts
- 9.2 Current Scripts
- 9.2.1 Weapon Viewmodel Hiding Scripts
- 9.2.2 Weapon Zoom Scripts
- 9.2.3 Sentry Jumping Scripts
- 9.2.4 Gunslinger Scripts
- 9.2.5 Sensitivity and Control scripts
- 9.2.6 Charge Dash Scripts
- 9.2.7 Quickscope Scripts
- 9.2.8 Rocket Jump Scripts
- 9.2.9 Auto-Disguise Scripts
- 9.2.10 ÜberCharge Broadcasting Scripts
- 9.2.11 Medic Radar
- 9.2.12 Kill-Bind Scripts
- 9.2.13 Null-Cancelling Movement Scripts
- 9.2.14 Chat Bind Scripts
- 10 Notes
- 11 See also
- 12 External links
The following is a list of commands which have no use apart from scripting; they do not influence gameplay directly.
The simplest command is the bind command. It will cause a certain key to execute a certain action, whether that action is a setting, a command, or a script.
bind [KEY] [COMMAND]
Quotes can be optionally placed around the key and/or the command. However, the commands will need to have quotes when it has spaces in between the values and the command, so that the console can interpret it as one command. An example would be bind mouse1 "say texthere", where quotes are needed around "say texthere" because of the space between the two phrases.
bind [KEY] "[COMMAND 1];[COMMAND 2];[COMMAND 3]"
Quotes can be optionally placed around the key, but must be present around the commands, as the console will not interpret consecutive commands if quotes are not present.
Note: The command
say "Example Text"
is correct, but
bind <KEY> "say "Example Text""
is not. This is because the quotes are misinterpreted, and quotes inside of quotes are unnecessary due to commands automatically stopping at every semicolon.
Binds come in two forms:
bind e "voicemenu 0 0"
This bind will make the player call for a Medic when they press E.
bind w +forward
This bind will make the player move forward while they have W held down.
This command allows a setting to be toggled between two or more values.
toggle sv_cheats 0 1
This works identically to toggle, but binds it to a key.
bindtoggle o sv_cheats 0 1
- Note: If no value is specified, toggle and bindtoggle default to switching between 0 and 1.
For both Toggle and Bind Toggle, ensure that the values given are outside the quotation marks. ("example" 0 1)
This allows for variables to be increased or decreased repeatedly by a set amount.
bind MWHEELUP "incrementvar fov_desired 75 90 1" bind MWHEELDOWN "incrementvar fov_desired 75 90 -1"
This will cause the field of view to increase when scrolling up, and to decrease when scrolling down
- Note: Incrementvar will cause the value to wrap around if it gets too large or too small. In this example, once the field of view hits 90, it will drop down to 75, and vice-versa.
An alias allows multiple commands to be referenced by a single command. This is effectively shorthand, and it is most useful when a series of commands need to be called multiple times.
- Note: Alias names cannot contain spaces. They may contain underscores, numbers, and symbols. Alias names are case-sensitive.
alias Call_For_Medic "Voicemenu 0 0" bind "e" "Call_For_Medic"
This script functions the same with a simple bind, meaning that when the player presses E, they will call for a Medic.
- Note: An alias can have a + symbol in front of it (e.g. +Diagonal), it will execute the - version afterwards (e.g. -Diagonal). This can be useful for movement binds.
alias "+Diagonal" "+moveleft; +back" alias "-Diagonal" "-moveleft; -back" bind "z" "+Diagonal"
This script allows the player to move diagonally. Here, pressing Z will cause the player to move diagonally backward and left.
- Warning: The following code will not work!
bind "z" "+moveleft; +back"
Although pressing Z will cause the player to move backward and left, the game engine does not invert the +back command due to it being a second command, and releasing Z will not cause the player to stop backing up.
This command will execute another file. This means that complex scripts can be stored in other files, so as not to clutter up more general files.
This script will execute the player's autoexec script.
This command will cause text to be printed to the console. This is very useful for debugging.
echo Scripting is; echo very useful
This will print out
Scripting is and
very useful on two separate lines. This is because a newline is added to the end of any text passed to
echo. Spaces are only parsed if they are between words, or if the echoed text is between quotes, as in the next example:
echo " Scripting is very useful. "
The extra spaces will be printed out, since the string is delimited by quotation marks.
- Note: It is not possible to print out the " character, as its meaning will be misinterpreted. However, you can print single quotes: that is, the ' character.
- Note: Echo occasionally will misprint strings that are not delimited by quotation marks. As a general rule of thumb, it is better to enclose what you wish to print within quotation marks. It also makes it easier to read for humans.
This command will make the game wait a given number of frames before executing the next command.
- Warning: Wait commands are disabled on certain servers. This will cause certain scripts to fail, and may (in semi-rare cases) cause the game to crash. See Wait Testing for help to protect against this.
echo Why did the chicken cross the road?;wait 300;echo To get to the other side!
This script will wait 300 frames (1 second at the default max FPS) before printing the punchline.
Class-specific CFG Files
When switching to a certain class, the game executes the corresponding CFG file (if it exists), named after the given class.
scout.cfg soldier.cfg pyro.cfg demoman.cfg heavyweapons.cfg engineer.cfg medic.cfg sniper.cfg spy.cfg
This automation lets the player have different keybinds and game settings for each class.
Launch options can be used to change how TF2 runs, both performance wise and functionality wise. Please see Command Line Options on the Valve Developer Community for a comprehensive list of launch options
Set Launch Options
- Right-click on the game title under the Library in Steam and select Properties.
- Under the General tab click the Set launch options... button.
- Enter the launch options you wish to apply (be sure to separate each code with a space) and click OK.
- Close the game's Properties window and launch the game.
Note that these may incorrectly setup an improper video mode not preferred by the material system, reducing performance. Where possible, you should use the in-game settings instead.
Launch Option: -w # -h #
- Description: Forces the game resolution width and height in pixels.
Launch Option: -freq #
- Description: Forces the game refresh rate in Hz.
Launch Option: -windowed
- Description: Launches the game in windowed mode.
Borderless Windowed Mode
Launch Option: -noborder
- Description: When in windowed mode, remove the window border to allow for borderless fullscreen mode, as opposed to exclusive fullscreen mode.
Launch Option: -fullscreen
- Description: Forces the game resolution width and height in pixels.
Disable Joystick Support
Launch Option: -nojoy
- Description: Prevents the joystick system from loading, improving start-up time and memory usage. Don't use this if you intend to use a joystick with the game.
Disable Steam Controller Support
Launch Option: -nosteamcontroller
- Description: Prevents the Steam controller system from loading, improving start-up time and memory usage. Don't use this if you intend to use a Steam controller with the game.
Launch Option: -nohltv
- Description: Disables SourceTV support, improving memory usage. Don't use this if you host SourceTV on your client.
Launch Option: -noquicktime
- Description: Disables QuickTime support, improving memory usage. Don't use this if you required QuickTime support, such as for when exporting .MOV files.
Disable Intro Video
Launch Option: -novid
- Description: Removes the Valve intro video shown when the game is started, improving loading times.
Change Beam Particle Limit
Launch Option: -particles #
- Description: Limits the number of beam particles. Set # to '1' to (a limit of 512) to improve memory usage.
Precache Font Rendering
Launch Option: -precachefontchars
- Description: Precaches font rendering for common characters, improving rendering time.
Disable Texture Streaming
Launch Option: -no_texture_stream
- Description: Disables using lower quality textures whilst higher quality versions load, instead favouring to always instantly load the higher quality versions. Disabling texture streaming will have a performance impact on systems under video memory pressure.
DirectX Version (Windows Exclusive)
Launch Option: -dxlevel #
- Description: Sets the DirectX Version used by the game; accepts many values but only '81' and '100' should be considered.
- '-dxlevel 100' uses DirectX 9 and Pixel Shader 3.0, and hardware is used to determine the system's graphics capabilities.
- '-dxlevel 81' is the most stable version of DirectX 8 and uses Pixel Shader 1.1. It typically has more performance than DirectX 9 versions but has a reduced feature set so should be avoided if the performance increase is not absolutely necessary.
- Note: After launching the game with this once, the game should then be closed and it should be removed from the launch options in order to properly set the related configuration files.
List of key names
Hover over a key to see its scripting name. Names are not case-sensitive.
ESC F1 F2 F3 F4 F5 F6 F7 F8 F9 F10 F11 F12
` 1 2 3 4 5 6 7 8 9 0 - = ← Backspace
Tab ⇆ Q W E R T Y U I O P [ ] \
⇪ Caps A S D F G H J K L ; ' Enter ↵
Shift Z X C V B N M , . / Shift
Ctrl ⊞ Alt Spacebar ⊞ Alt ≣ Menu Ctrl
PrtScn ScrLk Pause
Insert Home PgUp
Delete End PgDn
← ↓ →
|Mouse Button||Name of Keybind|
|Left Button Click (forward)||MOUSE4|
|Right Button Click (back)||MOUSE5|
disguise command takes two arguments, the first being the class and the second being the team.
- 1. Scout
- 2. Sniper
- 3. Soldier
- 4. Demoman
- 5. Medic
- 6. Heavy
- 7. Pyro
- 8. Spy
- 9. Engineer
- 1. BLU team
- 2. RED team
- -1. Opposite team
- -2. Same team
disguise 5 1 would disguise as a BLU Medic and
disguise 7 -2 would disguise as a friendly Pyro.
disguise 8 -2(Friendly Spy) will cause the player to un-disguise.
- Note: Any collection of characters and/or numbers after the class number that are not 1, 2, -1, or -2 will default the disguise to RED team, regardless of the player's current team. For example,
disguise 1 3will disguise the Spy as a RED Scout, but
disguise 8 3will not undisguise a RED Spy.
destroy commands each take two arguments, the first being the building and the second being the building type. The second argument is only required if it is not
0, and is currently only used to differentiate between teleporter entrances and exits.
build command will pull up the blueprint to place a building, with an exception of the Sapper, which is wielded.
build 0 0will build a Dispenser (Engineer only)
build 1 0will build a teleporter entrance (Engineer only)
build 1 1will build a teleporter exit (Engineer only)
build 2 0will build a Sentry Gun (Engineer only)
build 3 0will build a Sapper (Spy only)
destroy command will destroy buildings.
destroy 0 0will destroy a Dispenser (Engineer only)
destroy 1 0will destroy a teleporter entrance (Engineer only)
destroy 1 1will destroy a teleporter exit (Engineer only)
destroy 2 0will destroy a Sentry Gun (Engineer only)
- Note: Sappers cannot be destroyed.
It is possible to use the old
build commands, which used only one argument.
build 0will build a Dispenser (Engineer only)
build 1will build a teleporter entrance (Engineer only)
build 2will build a Sentry Gun (Engineer only)
build 3will build a teleporter exit (Engineer only)
build 3will build a Sapper (Spy only) [deprecated]
voicemenu command takes two arguments, the menu number and the command number.
- 0: MEDIC!
- 1: Thanks!
- 2: Go! Go! Go!
- 3: Move Up!
- 4: Go Left
- 5: Go Right
- 6: Yes
- 7: No
- 8: Pass To Me!
- 0: Incoming
- 1: Spy!
- 2: Sentry Ahead!
- 3: Teleporter Here
- 4: Dispenser Here
- 5: Sentry Here
- 6: Activate Charge!
- 7: MEDIC: ÜberCharge Ready
- 8: Pass To Me!
- 0: Help!
- 1: Battle Cry
- 2: Cheers
- 3: Jeers
- 4: Positive
- 5: Negative
- 6: Nice Shot
- 7: Good Job
- Note: If you wish to display the voicemenu, rather than fire the
voicemenu <num> <num>message, the command is
voice_menu_<num>: where <num> is a number between 1 and 3, and takes no arguments. For instance, to display the first voicemenu, one would run the command
eureka_teleport can teleport an Engineer holding the Eureka Effect to their spawn or teleporter exit.
eureka_teleport 0will teleport the player to their spawn
eureka_teleport 1will teleport the player to their teleporter exit
The player will see "Unknown command" in their console even though the command works.
clearwill clear the console of any information.
aliaswill list all currently defined aliases.
fov_desired (20-90)will set the field of view.
viewmodel_fovwill set the FOV for weapon models. It ranges by default from 54 to 70.
r_drawviewmodel (0/1)will show (1) or hide (0) weapon models.
lastdisguisewill cause the player to re-disguise as their last disguise. (Spy only)
load_itempreset (0-3)will load a particular loadout preset [A, B, C, D].
say messagewill send a message to public chat.
say_team messagewill send a message to team chat.
say_party messagewill send a message to party chat.
+tauntwill open the player's taunt loadout.
+use_action_slot_itemwill cause the player to use their action slot item.
volume (0-1)will change the in-game volume.
taunt_by_name (name)will run a specified taunt, given the exact name of a taunt in the player's current taunt loadout, without opening the taunt menu.
Advanced Scripting Techniques
It is possible to bind a key to toggle a command which would otherwise be a press and hold command.
bind w toggle_movement alias toggle_movement enable_movement alias enable_movement "alias toggle_movement disable_movement;+forward" alias disable_movement "alias toggle_movement enable_movement;-forward"
This script will cause a press of W to keep the player moving forward until W is pressed again.
It is possible to create a script where pressing one button while another is held down will change the action of the first button.
bind e call alias call Call_For_Medic alias Call_For_Medic "voicemenu 0 0" alias Call_For_Ubercharge "voicemenu 1 6"
At this point, the script will mean that every time E is pressed, the player will call for a Medic. It also has an unused alias to call for an Ubercharge.
bind shift +toggleState alias +toggleState "alias call Call_For_Ubercharge" alias -toggleState "alias call Call_For_Medic"
Now, pressing ⇧ Shift will redirect
call to ask for an ubercharge. Releasing ⇧ Shift will make
call point back at a Medic call.
When ⇧ Shift+E is pressed, the player will call for an Ubercharge, rather than for a Medic.
If you want multiple key combination binds connected to the same toggle key you will have to repeat the first step listed before.
bind f thank alias thank Thank_Player alias Thank_Player "voicemenu 0 1" alias Good_Work "voicemenu 2 7"
After this add the same command as what happened in the second step, but alongside the already used command.
bind shift +toggleState alias +toggleState "alias call Call_For_Ubercharge;alias thank Thank_Player" alias -toggleState "alias call Call_For_Medic;alias thank Good_Work"
Overall the script should look like:
bind e call alias call Call_For_Medic alias Call_For_Medic "voicemenu 0 0" alias Call_For_Ubercharge "voicemenu 1 6" bind f thank alias thank Thank_Player alias Thank_Player "voicemenu 0 1" alias Good_Work "voicemenu 2 7" bind shift +toggleState alias +toggleState "alias call Call_For_Ubercharge;alias thank Thank_Player" alias -toggleState "alias call Call_For_Medic;alias thank Good_Work"
wait command is integral to some scripts, it may be necessary to test to see if a server has disabled the command.
alias waitTester "alias waitTest waitPositive;wait;waitTest" alias wait "alias waitTest waitNegative" alias waitPositive "echo Wait is enabled on this server.;exec waitPositive.cfg" alias waitNegative "echo Wait is DISABLED on this server!;exec waitNegative.cfg" waitTester
This script relies on the fact that if the wait command is disabled on a server, the alias named
wait can be defined by the user. Thus, the script creates an alias named
waitTest which by default points to
waitPositive, but if
wait is not allowed (and can thus be defined by the user), will be redirected to
- Warning: Loops which run without a wait command will cause the TF2 client to hang. It is highly suggested to run a looping script only after a wait testing script.
It is generally considered bad form to have one alias point to itself, as although the loop can be broken out of, it cannot be reset. Therefore, looping scripts tend to include two parts to the loop: The part that waits, and the part that loops.
bind g loopKey alias loopKey startLoop alias startLoop "alias loopKey stopLoop;+attack;alias redirect loop;loop" alias stopLoop "-attack;alias redirect;alias loopKey startLoop" alias loop "+left;wait 33;-left;+right;wait 33;-right;redirect"
This script will start looping once G is pressed. It begins by firing, and then switches the player's view back and forth every 33 frames (half of a second on most servers). Pressing G would cause the next iteration of the loop to stop, also stopping the firing.
alias +pyrocombo "slot1;+attack;wait 32;slot2" alias -pyrocombo "-attack;slot1"
This script will create two aliases, one to start a sequence, and one to end it. The sequence will switch to a Pyro's Degreaser and fire for 32 ticks, before switching to the Panic Attack and shooting until the button is no longer held. Sequences can also be made like this:
alias quickscope "slot1;+attack2;wait 32;+attack;wait 16;-attack;-attack2"
This script will create a sequence alias, that once activated will cause the Sniper to quick-scope his Sniper Rifle; by executing the long string of commands called a sequence. Sequences are useful in making scripts, and learning how to make one will help in the long run of scripting.
A cycle is toggle script where there are a minimum of 3 possible options, which loop (ex, 1, 2, 3, 1). Example:
alias Fov_Cycle Fov1 alias Fov1 "alias Fov_Cycle Fov2;fov_desired 70" alias Fov2 "alias Fov_Cycle Fov3;fov_desired 80" alias Fov3 "alias Fov_Cycle Fov1;fov_desired 90" bind o Fov_Cycle
This script makes it so pressing the O key, FOV values switch between 70, 80, and 90.
A selection script is built onto a cycle to make it more intuitive. Selection scripts allow cycling upwards and downwards, ultimately giving more control for selecting which command(s) to run.
alias CondC_UP Cond1 alias CondC_DOWN Cond5 alias ApplyCond ApplyCond33 alias ApplyCond33 "addcond 33" alias ApplyCond49 "addcond 49" alias ApplyCond72 "addcond 72" alias ApplyCond74 "addcond 74" alias ApplyCond90 "addcond 90" alias Cond1 "alias CondC_UP Cond2;alias CondC_DOWN Cond5;alias ApplyCond ApplyCond33" alias Cond2 "alias CondC_UP Cond3;alias CondC_DOWN Cond1;alias ApplyCond ApplyCond49" alias Cond3 "alias CondC_UP Cond4;alias CondC_DOWN Cond2;alias ApplyCond ApplyCond72" alias Cond4 "alias CondC_UP Cond5;alias CondC_DOWN Cond3;alias ApplyCond ApplyCond74" alias Cond5 "alias CondC_UP Cond1;alias CondC_DOWN Cond4;alias ApplyCond ApplyCond90"
This gives more control in what conditions to add to the player. This also allows for better freedom of selection and ease of use, as it makes scrolling through options in the cycle possible.
Randomization is a strange and niche feature. Randomization is rarely used, as most processes aren't as useful when randomized. However, randomization can be useful for chat binds, such as for trade advertising.
Note: Due to the nature of TF2's scripting, this section will be considerably long. If you don't already have an understanding of how cycles work, the information presented may not be relevant.
alias call f1 alias cycle c2 alias c1 "alias cycle c2;alias call f1" alias c2 "alias cycle c3;alias call f2" alias c3 "alias cycle c4;alias call f3" alias c4 "alias cycle c5;alias call f4" alias c5 "alias cycle c1;alias call f5" alias f1 "say 1" alias f2 "say 2" alias f3 "say 3" alias f4 "say 4" alias f5 "say 5" alias +w "+forward;cycle" alias -w "-forward;cycle" alias +a "+moveleft;cycle" alias -a "-moveleft;cycle" alias +s "+back;cycle" alias -s "-back;cycle" alias +d "+moveright;cycle" alias -d "-moveright;cycle" bind o call bind w +w bind a +a bind s +s bind d +d
This script is assigning and resigning multiple alias values. When any of the WASD keys are pressed, the cycle command is ran, which moves the cycle command to the next value in the cycle and sets the "call" command to a value corresponding to the cycle number. This is based on the player's movement, and only changes values if the player is moving. It is possible to make this randomizer more effective by using other various techniques stated here (ex. Loops), but this example is for demonstration purposes only.
Timed or held actions trigger when a button is pressed down for a certain amount of time. Timed actions can be used in situations where a script or command shouldn't be instantly ran the moment a button is pressed (ex. accidentally pressing a disconnect bind).
alias "+ti_zoom" "alias zoom_con zoomOn; wait 132; zoom_con" alias "-ti_zoom" "zoomOff; alias zoom_con ; rb_tizoom-M4" alias "rb_tizoom-M4" "unbind mouse4; wait 132; bind mouse4 +ti_zoom" alias "zoomOn" "fov_desired 20; r_drawviewmodel 0" alias "zoomOff" "fov_desired 90; r_drawviewmodel 1" bind "mouse4" "+ti_zoom"
Pressing (and immediately releasing) Mouse 4 with this script loaded will have no noticeable effect, however holding down Mouse 4 for 2 seconds will cause the script to lower the FOV to 20, and hide viewmodels. Letting go of Mouse 4 at any point will undo these changes by setting the FOV to 90 and unhiding viewmodels.
This works because of the use of + and - aliases. Pressing the key
+ti_zoom is bound to will redefine
zoom_con to activate the script, and if left pressed for the
wait duration will execute the script. However, if the button is released,
zoom_con is redefined to do nothing. The key is then "disabled" by being unbound for the same
wait duration, and rebound afterwards to restore use of the key.
Note: Rebinding of the key is technically redundant, as the script will not execute the timed action if the button is unpressed. However, if the button is pressed multiple times it is possible to execute the timed action if the confirmation alias (in this case,
zoom_con is properly defined as any of the presses would execute it. Unbinding the key for the same duraiton of the original
wait delay ensures that the effect can't be triggered if the button is rapidly pressed.
The basic conditional allows a script to change its behavior without running an entirely new script. By making use of a dummy alias it is possible to change the outcome of an input based on other inputs. Basic conditionals can support potentially infinitely many checks on the state of other commands, however it's unlikely that a script would need more than a few checks per conditional.
A very basic example of a conditional may look like:
alias "check_test" "check1; check2; test" alias "check1" "" alias "check2" "" alias "test" "success" alias "fail_check" "alias test failure" alias "success" "echo SUCCESS!" alias "failure" "alias test success; echo FAILURE!" alias "+k" "alias check1 fail_check" alias "-k" "alias check1" alias "+j" "alias check2 fail_check" alias "-j" "alias check2" bind "l" "check_test" bind "j" "+j" bind "k" "+k"
The main function of this script is the
check_test alias. When ran, this alias checks the other 2 conditionals, and if the checks succeed it runs the
success alias. However, if one of the checks fails, the dummy alias
test is pointed to run the
failure alias. Simply put, when a check succeeds the checking command doesn't redirect the alias
test is pointing to. If a check fails, it redirects the
test alias to the alias storing the code to run when the check fails.
In this case, pressing the button L without pressing either J or K, the check succeeds and prints
SUCCESS! to the console. When pressing and holding either J or K and then pressing L, the check will fail and print
FAILURE! to the console.
A real world example of basic conditionals:
// Change the crosshair color when moving around alias "+w" "+forward; press_w" alias "+a" "+moveleft; press_a" alias "+s" "+back; press_s" alias "+d" "+moveright; press_d" alias "-w" "-forward; unpress_w" alias "-a" "-moveleft; unpress_a" alias "-s" "-back; unpress_s" alias "-d" "-moveright; unpress_d" alias "press_w" "alias check_w pressed_w; chc_forward" alias "press_a" "alias check_a pressed_a; chc_left" alias "press_s" "alias check_s pressed_s; chc_back" alias "press_d" "alias check_d pressed_d; chc_right" alias "unpress_w" "alias check_w unpressed; check_none" alias "unpress_a" "alias check_a unpressed; check_none" alias "unpress_s" "alias check_s unpressed; check_none" alias "unpress_d" "alias check_d unpressed; check_none" alias "check_w" "unpressed" alias "check_a" "unpressed" alias "check_s" "unpressed" alias "check_d" "unpressed" alias "pressed_w" "dchk_fail; chc_forward" alias "pressed_a" "dchk_fail; chc_left" alias "pressed_s" "dchk_fail; chc_back" alias "pressed_d" "dchk_fail; chc_right" alias "unpressed" "" alias "check_none" "check_s; check_a; check_d; check_w; dmy_check" alias "dmy_check" "chc_success" alias "dchk_fail" "alias dmy_check chc_failure" alias "dchk_reset" "alias dmy_check chc_success" alias "chc_failure" "dchk_reset" alias "chc_success" "chc_default" alias "chc_default" "color0" alias "chc_forward" "color1" alias "chc_left" "color2" alias "chc_back" "color3" alias "chc_right" "color4" // Binds bind "w" "+w" bind "a" "+a" bind "s" "+s" bind "d" "+d" // Colors alias "color0" "cl_crosshair_red 0; cl_crosshair_green 255; cl_crosshair_blue 0" // Default color when not moving alias "color1" "cl_crosshair_red 0; cl_crosshair_green 0; cl_crosshair_blue 255" // Color when moving forward alias "color2" "cl_crosshair_red 255; cl_crosshair_green 0; cl_crosshair_blue 255" // Color when moving left alias "color3" "cl_crosshair_red 128; cl_crosshair_green 212; cl_crosshair_blue 255" // Color when moving back alias "color4" "cl_crosshair_red 255; cl_crosshair_green 140; cl_crosshair_blue 25" // Color when moving right
This script will change the color of the user's crosshair as they walk around with the WASD keys. An important note this script takes advantage of is that when a check fails it can do several things instead of just changing the dummy command for testing. When a check fails the crosshair will change colors, and also change the dummy command to fail the check. This means when several buttons are unpressed, the crosshair's color will properly change to the most recently pressed key.
As scripts get longer, the need for well-named aliases grows. However, it is not always sufficient to explain what an alias does simply by its name. Adding a pair of forward slashes (//) will turn the rest of the line into a comment–it will not execute any actions on the text.
voicemenu 1 6 //Activate Charge!
Since it is not obviously clear what the voice command is, a comment can explain it.
There are several notable scripts that have affected gameplay. Some of these are patched out, while others remain functional.
Originally, the Pistol could be fired almost as fast as the human hand could press a key. Scripts were created to simulate this rapid pressing by holding down a single key.
August 13, 2009 Patch: The Pistol now fires at a fixed rate, not based on the speed of pressing the fire button.
Chargin' Targe turn scripts
Originally, the keyboard commands to turn left and right were not treated the same as the mouse commands. The Chargin' Targe was the first weapon to create a restriction on how quickly a player could turn, therefore Valve put a limit on mouse turn-speed, yet forgot to apply the same restriction to the keyboard command that resulted in the same action. Scripts were created to rebind the turning controls when a player charged, circumventing this restriction.
June 23, 2011 Patch: Fixed an exploit with the Chargin' Targe that allowed greater turning control than intended.
Air crouching scripts
Originally, players could crouch as many times as they liked in a single jump. By binding a script to crouch and uncrouch as rapidly as possible, the engine could be exploited to make it difficult to properly register shots on jumping targets.
March 6, 2009 Patch: Players can now only duck twice in the air.
Most servers seek to prevent players idling for drops. Players can try to outsmart these systems with scripts that simulate basic movement.
An Active Solution to an Idle Threat requires players to accept a pop-up notification in order to continue to get drops.
Weapon Viewmodel Hiding Scripts
There are a large number of scripts which toggle the weapon viewmodel depending on which weapon slot is selected for a class. Players often make their viewmodels invisible to clear up the screen, but make items like melee weapons, PDAs, watches, and so forth visible because these models indicate important information. For example, the Spy relies heavily on his viewmodel to determine when he is cloaked, when his Cloak is disturbed, and when the Dead Ringer activates. Other classes use the melee animations to judge when their attacks will hit.
Weapon Zoom Scripts
By changing your FOV, this script creates the visual effect of zooming in with whatever weapon the user is holding. It can usually be toggled between a zoomed and normal (unzoomed) version.
Sentry Jumping Scripts
Since the Engineer Update, Engineers have been able to pack up and carry their Sentry Guns. Simultaneously introduced in the update, the Wrangler allows Engineers to Sentry jump with their Sentry rockets. With extremely fast inputs, it was discovered that a player could Sentry jump and successfully pack up their Sentry before they were launched away.
While a human can repeat this feat, it is difficult. Some players made scripts which could reliably execute the commands in the right order at the right speed allowing them to make a Sentry jump while carrying their Sentry every time.
- Note: The Rescue Ranger can circumvent this necessity, as it can pick up buildings at range for 100 metal.
Since it can be troublesome to destroy then rebuild a Combat Mini-Sentry in the heat of battle through the PDA, some players have scripted the destruction and rebuilding of their Combat Mini-Sentry with the click of one or two buttons. Such a script is especially useful when using the Frontier Justice, as the player gains practically instant access to revenge crits when needed.
Sensitivity and Control scripts
Some players prefer different mouse sensitivities and control schemes for some classes. For example, changing from the Medic, which doesn't require fine aiming, to the Sniper, which encourages high precision headshots, a player may wish to change their mouse sensitivity. These scripts alter control schemes and mouse settings on a per class, or even per weapon, basis.
Charge Dash Scripts
Since timing a charge and jump can be difficult, some players may use a quick script that binds the two actions to a button so that the charge dash will cover the maximum amount of distance possible. The player is still required to swing their melee weapon normally to end the charge though.
Many players find it difficult to scope in and fire straight after to get a quick headshot. There are scripts that will zoom in and fire just by clicking one button. This does require players to aim outside of the scope, though.
Rocket Jump Scripts
In order to Rocket Jump to a maximum height or distance, it is required that the player jumps, crouches, and fires their rocket at roughly the same time. This can be easily scripted to occur with the press of a button.
For Spies who find manually disguising to be a hassle, this script automatically disguises as a chosen class after the player attacks with any weapon. Auto-disguise can usually be toggled and customized to choose a disguise to use.
ÜberCharge Broadcasting Scripts
With this script, activating ÜberCharge as Medic will also write a custom message in team chat to alert your teammates about your activation, in order to encourage your team to push ahead with you. A similar script, upon activation, plays the "ÜberCharge Ready" voice command while writing in team chat that you faked your Über to fool the enemy team.
This script only works for Medic, as it lets you press a button to temporarily set the autocall percentage to a very high number. This makes it so that you can see the locations of nearby teammates. Script:
alias "autocall_default" "hud_medicautocallersthreshold 75.730003/Custom Threshold" alias "autocall_all" "hud_medicautocallersthreshold 150" alias "+radar" "autocall_all" alias "-radar" "autocall_default" bind [KEY] "+radar
In certain circumstances, such as when cornered by a Medic wielding the Ubersaw, it can be beneficial for a class to be able to kill themselves quickly (in this case, to deny the Medic Über) with a key bind (for example,
bind k kill). Although mostly only relevant in competitive play, there are occasional uses in public servers, often for comedic effect instead of to benefit gameplay. The killbind can be set to explode you if you use
explode instead (for example,
bind k explode). There is no difference between these two mechanically.
Null-Cancelling Movement Scripts
In stock TF2, pressing two opposing movement keys at once (such as "A" (+moveleft) and "D" (+moveright)) will cancel all movement and render the player immobile, which can be a fatal mistake during battle. This script makes it so that the direction of the last key pressed will be used instead. For example, pressing "A" will make the player go left, and pressing "D" while still holding "A" will make the player go right instead of stopping.
Chat Bind Scripts
Chat bind scripts are designed to post a pre-written message in the in-game text chat. Typically, users will bind these scripts to a key on their keyboard for easy repitition. These scripts can vary from user-to-user, and can say anything within the text limit, depending on what a player would want to say. Some common binds are used for team co-ordination, such as a bind to tell a team that their Medic has popped an ÜberCharge. Other common binds are used for banter, such as messages upon kills and/or dominations. Another variation on this is a trade offer bind, where it sends information to the chat about a possible trade offer. This type of script can also be automated to send these offers every couple of minutes.
- Each config file is limited to one mebibyte (1.04858 megabytes) of information, though this restriction can be circumvented by exec-ing another config file at the end of the first.
- List of useful console commands
- List of TF2 console commands and variables on the Valve Developer Community
- Command Line Options on the Valve Developer Community
- VScript on the Valve Developer Community