Full list of all 19 Scott Pilgrim vs. The World: The Game achievements worth 300 gamerscore.
The base game contains 12 achievements worth 200 Gamerscore, and there are 2 DLC packs containing 7 achievements worth 100 Gamerscore.
Unlocked and called all strikers.
Played through a World and reached the boss without getting hit.
Finished the game with Scott.
Reanimated another player at least 25 times.
Ate every food items.
Cleared the game in single player on the “Supreme Master” difficulty setting.
Defeated the Twins simultaneously.
Defeated 1000 enemies.
Defeated at least 200 enemies using interactive objects.
Bought all the items of a shop during the same visit.
Defeated Matthew Patel without losing a life.
Defeated an enemy by throwing an object at him while he was already down.
Performed at least 10 consecutive head stomps successfully with Knives.
Cleared the game in 90 minutes or less with Knives.
Caught a flying object at least 25 times with Knives.
Knocked out 200 enemies in online mode with Scott Pilgrim Online Multiplayer and Wallace pack
Played Online with all characters at least once (including Wallace Wells)
Cleared the game once with Wallace Wells
Completed your first online match with Scott Pilgrim Online Multiplayer and Wallace pack