I’m not fully sure which game you mean by “sb,” but if you mean Slap Battles , the Teamwork! badge is earned through a co-op setup tied to the badge’s specific requirements in the game’s badge list. The Slap Battles badge list confirms the badge exists, but the exact steps depend on the current in-game method and may have changed over time.

What to do

  • Check the in-game badge page or the game’s current badge guide for Teamwork!.
  • Try the badge with a friend or a coordinated group, since “Teamwork” badges usually require multiple players working together.
  • If you saw a tutorial, compare it with the current badge list because older methods can become outdated.

Important note

The web result I found for Slap Battles only confirms the badge name in the badge list, not a full, current step-by-step unlock guide. So I can’t reliably give you a precise unlock path without guessing.

Other possible meanings

If “sb” means something else, the badge may belong to a different game entirely. In that case, send the full game name and I’ll pin down the exact unlock steps.