The Blockheads is a free to play IOS game similar to that of Minecraft and Terraria. You can break and place blocks, craft items, fight off Dropbears, and try not to starve. You can travel to the North Pole and back, cool right? Watch the fish, mine, or even make a boat and sail the seas. Dig straight down to the core, or tower up into the starry heavens. The possibilities are endless!