Redigit is going to make you his bitch.
Terraria, made by Re-Logic, has announced its next update will be to 1.3, to be released on June 30th. The trailer, embedded below, shows several new features and teases others in the background. Prominently shown are minecarts with logical physics, teleporter modifications, new weather and biome effects, new music, many new items (including a portal gun), new ores, and possibly new enchantments. The upcoming features for 1.3 are numerous, including Mac and Linux support, new events, a new game mode, over 250 new items, new biomes, achievements, summons, pets, hooks, liquids, blocks, HUD improvements, trophies, accessories, and other in-game content. Additionally numerous mechanics have been added for building, combat, and essentially every other area of gameplay.
More details here, I don't want to make this a wall of text:
PS: I made this post on my iPad. Holy shit, iOS keyboard fucking sucks shit through a straw. How did it ever get so popular?