Break open all of the locks on the farm.

Feed the farm monster a chicken.

Win the game in player versus player mode.

Hold all the keys at once in player versus player mode.

Win the game in single player mode.

Toss the girl into the fire!

Collect all keys in single player or cooperative mode.

Destroy all slingshot targets in 3 attempts.

Listen to most of the codec conversations.

Destroy all of the humanoid Dwarf Gekkos during story mode.

Complete story mode on Revengeance difficulty with all S rankings.

While remotely operating a Dwarf Gekko in story mode, find and communicate with all Dwarf Gekkos.

Destroy a total of 100 Custom Cyborgs during story mode.