Normal Walter
Description: Throughout the second half of the game you encounter Walter Sullivan as an enemy. Though he looks human, he can't be killed. You can knock him down for a while but he doesn't stay down, so you're better of just to run from him, especially when he's carrying two guns.

Hit points:
Easy: 4/10
Normal: 5/10
Hard: 6.5/10
Fortitude:
Easy: 5/10
Normal: 6.5/10
Hard: 9/10
Recovery time:
Easy: 2/10
Normal: 2.5/10
Hard: 3/10
Attack: gun:
Easy: 4/10
Normal: 4/10
Hard: 4/10
Attack: pipe:
Easy: 6/10
Normal: 6/10
Hard: 6/10
Attack: pipe special:
Easy: 10/10
Normal: 10/10
Hard: 10/10
Attack: chainsaw thrust:
Easy: 3/10
Normal: 3/10
Hard: 3/10
Attack: chainsaw swing:
Easy: 5/10
Normal: 5/10
Hard: 5/10

Boss Walter
Description: Walter is also the only boss of the game, appearing in the last area. You can't kill him though, until you use the umbilical cord and the eight spears on the monster.

Hit points:
Easy: 4/10
Normal: 6/10
Hard: 10/10
Fortitude:
Easy: 8.5/10
Normal: 9/10
Hard: 10/10
Recovery time:
Easy: 0/10
Normal: 0/10
Hard: 0/10
Attack: gun:
Easy: 4/10
Normal: 4/10
Hard: 4/10
Attack: pipe:
Easy: 6/10
Normal: 6/10
Hard: 6/10
Attack: pipe special:
Easy: 10/10
Normal: 10/10
Hard: 10/10
Attack: spin attack:
Easy: 2/10
Normal: 2/10
Hard: 2/10