All levels in zone 1 cleared on Easy
Ten or more zombies killed with a shot
Fifteen or more zombies killed with a shot
Twenty or more zombies killed with a shot
All levels in zone 1 cleared on Normal
All levels in zone 2 cleared on Easy
All levels in zone 2 cleared on Normal
All levels in zone 3 cleared on Easy
All levels in zone 3 cleared on Normal
One or more zombies killed
Two or more zombies killed with a shot
Five or more zombies killed with a shot
Unlock all other trophies
Clear all levels in zone 1 on Easy difficulty
Kill ten or more zombies with a shot
Kill fifteen or more zombies with a shot
Kill twenty or more zombies with a shot
Clear all levels in zone 1 on Normal difficulty
Clear all levels in zone 2 on Easy difficulty
Clear all levels in zone 2 on Normal difficulty
Clear all levels in zone 3 on Easy difficulty
Clear all levels in zone 3 on Normal difficulty
Kill one or more zombies
Kill two or more zombies with a shot
Kill five or more zombies with a shot