I've been playing this gay little Japanese game called Elona. It's a really weird game, it's sort of like a sandbox game like Minecraft or Day-Z but it's a topdown RPG with survival mechanics and stuff like that.
There's not really a mainstory (yet), so it's all about exploring the world and finding/doing fun stuff. As I said before, it's a really weird game and because of this really weird stuff can happen which adds to the fun. Just a while ago I found a Alien in the wilderness while looking for food to eat and the Alien ended up impregnating me with a Alien baby. There's also this thing where eating the dead bodies of your enemies has a chance of raising certain skills or abilities, but there's also a chance that you can get poisoned or go insane from cannibalism. There's also a very indepth building and crafting system in the game, I've seen people who've turned their houses into Castles and Mansions and crazy stuff like that.
But instead of reading my dumb textwalls you can just experience the game for yourself, it's free and it's a great time waster (you can also play it windowed so you can do stuff in the background for all you sneaky types who get bored at work or whatever)
http://homepage3.nifty.com/rfish/index_e.html