Hey. I've found a cool game "BlockWorld", it's an 3D sandbox game like Minecraft. It has Quests, Crafting, Monsters and you can choose different block sizes. You can really insane detailed stuff:
You can play a free lite version: Market Link
I bought the full version. I'm having so much fun with it!
You can play a free lite version: Market Link
I bought the full version. I'm having so much fun with it!