Gears of War 3: How to Unlock Savage Theron Guard

In Gears of War 3 for the Xbox 360, you can unlock the Savage Theron Guard as a skin to play with in the game.

To unlock the Savage Theron Guard, you need to get the Onyx I Am Beast medal by beating Beast mode on Insane difficulty.

Check out my other guide for more unlockable characters in Gears of War 3.