|Beat the game using every character.
||Duck King, Team Battle and Data Mode
|Beat the game with every character without losing any rounds or using any continues.
|Beat the game without losing any rounds and without using any continues.
|Beat the game using Geese's secret costume.
||Geese Howard's Second Ending
|Highlight Geese on the character select screen and hold start when selecting him.
||Geese Howard's Secret Costume
|Beat the game using Billy's 2P costume (press Square or Triangle when selecting him).
||Billy Kane's Second Ending