Clear stage 1
Clear stage 2
Clear stage 3
Clear stage 4
Clear stage 5
Clear stage 6
Clear the game playing only as Rick
Clear the game playing only as Allen
Reach a score of 300,000
Reach a score of 700,000
Reach a score of 1,000,000
Clear the game losing 3 or fewer credits
Pick up all possible weapon types
Reach the end of a stage section while holding a weapon
Clear the game without picking up any weapon