Operation Steel Trap Badge
The Operation Steel Trap Badge is a cosmetic item for all classes. It is earned by completing your first mission of the "Operation Steel Trap" Tour of Duty in Mann Up mode. It tracks a player's progress through the various Mann vs. Machine missions. The badge's level will increase based on the amount of times you've completed the challenges in Mann Up mode (level 100 requires completion of 594 missions).
- [Undocumented] The Operation Steel Trap Badge was added to the game.
- When this item is equipped upon the Spy, it visibly floats in front of his lapel.
- Operation Oil Spill Badge
- Operation Gear Grinder Badge
- Operation Mecha Engine Badge
- Operation Two Cities Badge