Oort Online seems really similar to Minecraft. There, I said it. Players explore a blocky voxel world, building and crafting stuff while battling blocky monsters. However, that does not stop it from looking very fun to play.
While seemingly sticking quite closely to the Minecraft formula, Oort Online looks like it’s doing just enough to stand out with fun ways to get around like grappling hooks, a player-driven economy, the ability to claim land for yourself and the ability to travel between different worlds.
Oort Online is currently in early access, and the finished version will be released sometime in 2015.
