Complete the game on any difficulty
Complete the game on Hard difficulty
Kill 1st enemy
Complete Lava Caves Stage
Beat Manos
Get Beaten by Manos
Complete Alien Worlds Stage
Complete Neo Valkyria Stage
Complete Neo Valkyria Revisited Stage
Complete Russia Snowlands Stage
Complete Underworld Caves Stage
Complete Laboratory Stage
Teleport to another dimension arena at least once
Get a kill with every weapon in game
Get Toxicity level to max
Unlock your first Madness Beverage
Use each Madness Beverage at least once
Survive Space Market invasion
Unlock your first game art
Unlock all pieces of game art
Kill 100 enemies
Kill 500 enemies
Kill 1000 enemies
Reach 100th wave in Colosseum