| icon | info | gamerscore |
|---|---|---|
| The Enemy Within Fight a mirror match in Arcade Mode or Offline Versus | 40 | |
| Stage 7 Complete Complete Stage 7 of Arcade Mode (any difficulty) | 40 | |
| Stage 6 Complete Complete Stage 6 of Arcade Mode (any difficulty) | 20 | |
| Stage 5 Complete Complete Stage 5 of Arcade Mode (any difficulty) | 20 | |
| Stage 4 Complete Complete Stage 4 of Arcade Mode (any difficulty) | 20 | |
| Stage 3 Complete Complete Stage 3 of Arcade Mode (any difficulty) | 20 | |
| Stage 2 Complete Complete Stage 2 of Arcade Mode (any difficulty) | 20 | |
| Barrier Destroyer Destroy all of an opponent's barriers while playing Arcade Mode or Offline Versus | 40 | |
| Stage 1 Complete Complete Stage 1 of Arcade Mode (any difficulty) | 20 | |
| Perfect Win a round without receiving any damage in Arcade Mode (any difficulty) | 60 | |
| Honey the Cat Use Honey the Cat in Arcade Mode or Offline Versus (Press START on Amy and select) | 60 | |
| A Small Transformation Turn small by being attacked (ie, by Amy's↓+P, etc) in Arcade Mode or Offline Versus | 40 |
