Hello,

I have completed this game however i am unable gain all of the acheivements as it keeps telling me "these are already unlocked".

Both myself and my wife played the game on our own profiles on the same xbox and I think this is what is made the mess.

I have deleted both of our save games, but no good.

Any ideas?

Example glitched acheivement is the "beam of light" effort at the bunker.