Finish the game using only your knife (no lighter, Defensive Items, and stomping zombie heads).

Finish the game in three hours.

Defeat mother Neptune.

Complete 100 Online Matches

Win Arcade Tag Ladder with robot Sektor and Cyrax

Complete Arcade Ladder without blocking (allowed to continue)

Complete Arcade Ladder on max difficulty without using a continue

Perform a Fatality with all playable fighters

Acquire all upgrades for Dan

Acquire all upgrades for Rey

Acquire all upgrades for Trish

Acquire all upgrades for Oak!

Loot 300 Treasure Chests in successful missions