| Achievement | How to unlock | Points
|
|---|
| A Pretty Amazing Person | Defeat an opponent with a higher rating than you five times in online mode. | 90
|
| A Worthy Opponent | Defeat a level nine CPU in a 1v1 battle. | 10
|
| ACTIVATE THE PLOT DEVICE! | Clear Arcade with fifteen brawlers. | 30
|
| Astonishing! | Clear Arcade with five brawlers. | 20
|
| Avatar State | Complete an Arcade run without losing a single stock. | 20
|
| Better than the Turkey Jerkies! | In Sports, win a game with Tommy ball vs CPUs with a ten score lead. | 30
|
| COWABUNGA! | Clear Arcade with ten brawlers. | 30
|
| Dog the Mighty! | Defeat two level nine CPUs in a team-battle where you are alone on your team. | 30
|
| Everything is Connected | Clear Arcade with all (standard) brawlers. | 100
|
| Flawless Hair, Check! | Defeat an opponent without losing a single stock in an online battle. | 90
|
| GO NINJA GO!!! | Play fifty local battles. | 90
|
| Getting to Know the Family | Play at least once with all standard brawlers in a local battle. | 30
|
| Going Ghost! | In Sports, win a game with yarn ball vs CPUs with a ten score lead. | 30
|
| I Only Know How to Give 110% | Compete in ten local battles. | 20
|
| I Want an Award! | Compete in your first local battle. | 20
|
| I'm Ready! I'm Ready! | Complete an online quickplay match. | 20
|
| King of Sportz | In Sports, win a game with soccer ball vs CPUs with a ten score lead. | 30
|
| Move it, Football Head! | In Sports, win a game with football vs CPUs with a ten score lead. | 30
|
| Rise and Shine | Clear Arcade with one brawler. | 10
|
| Smashing! | In Sports, win a game with plankton ball vs CPUs with a ten score lead. | 30
|
| Time to Scare the Opposition | Complete ten online quickplay matches. | 30
|
| Ultimate Tool of Destruction | Complete an Arcade run on the highest difficulty. | 20
|
| Unleash the DOOM! | Defeat three level nine CPUs in a team-battle. | 90
|
| World Domination is at Hand! | Complete fifty online quickplay matches. | 100
|