Can be played as casually or as competitively as you like, either way it is very enjoyable and I do spend a lot of time playing it.

Great co-operative survival experience, whether you play it seriously without mods. Or for a laugh with mods. Great times will be had playing this game.

Don't really need to explain why I recommend this one, IT'S FALLOUT 4!!!

Another scary game that I am actually yet to complete (has nothing to do with the fact that it scares me) chilling experience, also cheap during sales.

Took me a while to complete as this game is horrifying. Brilliant experience and a very scary vibe, would recommend this highly.

One of my favourite games, great single player experience with some fun multiplayer action. Can be purchased pretty cheap during sales.

Makes me very angry, what's not to love about that? pretty cheap game and much fun can be had :D

Arma 3, being the lastest entry in the ArmA series. Whether you play traditional game mods, or modded servers, you will have a lot of fun.

If you play the DayZ mod (using both Arma 2 & Operation Arrowhead) you will have endless amounts of fun. Lots of other different mods to play.