There's certainly a time and a place for playing with yourself, but as a general rule of thumb it's always more fun to play with somebody else - or multiple people, if you're feeling particularly adventurous. We've all had a bash at some co-op gaming in the past, but here's a shiny, updated list of our Top 10 Co-Op Games of all Time.

Halo: Reach

It might not have Master Chief, but Halo: Reach has a place for almost all of your mates. You can play the campaign (with the all-important scoring, so you can prove you're better than your supposed chums), multiplayer, and ODST's returning Firefight mode - now with more options than ever.