Rogue Islands by Big Fat Alien is a game with aspects similar to Minecraft, but adds in an RPG aspect and gives you control over various magical powers! You will have to fight through enemies, mine materials, and survive through hordes on your journey through the world! Here's the trailer:
Being a fan of Minecraft may be part of the reason, but this game looks like it is going to be awesome fun and a new level of challenges to face! Instead of just having a few random enemies that could just show up, there were a mix of random enemies, hordes, and even boss battles!
Planning to fully launch soon and currently has an Early Access version out on Steam. After seeing the trailer, you plan on picking it up on early access or waiting till final launch?