Re-Logic is an American game developer and publisher based in Indiana, best known for developing and publishing the 2D action-adventure sandbox video game Terraria. The company was founded in 2011 by Andrew Spinks and has published several games including Pixel Piracy and Pixel Privateers. Re-Logic has released Terraria on multiple platforms including consoles and mobile devices. In February 2015, Re-Logic began development of Terraria: Otherworld, a game set in the same universe as Terraria.