I've waited for some time so the game could be patched, as it seems the game had a rough launch. Now it's a pretty bug-free experience, though some points still need developers' attention (rudimentary options menu, no controller support). The game itself is a mix of RPG and Tower Defence and the vibe and graphics wise reminded me of Fallout 1/2. You control a group of characters that you recruit in the world and expand your base, so you can find even more characters and expand even more to kick some mutant's ass. The game could have some more mechanics, as after 15h or so it started to get repetitive, so I hope there will be new content in the future.