Gears Of War cheat: Easy Achievement Points In Co-op Modewhen...

Easy achievement points in Co-op mode When starting a Co-op campaign, isntead of logging into your main Gamertag as player one, log in as player two. Doing that from the beginning or while replaying chapters will let you play as Dominic Satniago. Tehre are several achievements that you will unlock playing as him. Additionally, if you start as Dominic from the beginning, you will not gain any less points then you would as Macrus and it will save you a lot of time.