Delve into the dangerous, ever-shifting labyrinth that is the Undermine. Discover, craft, and combine hundreds of unique items. Pair them with an ever-expanding roster of distinct playable characters for a new run every time! Grab a partner and uncover UnderMine 2's secrets together in local co-op.
As one of the last human survivors, you find yourself stranded on an uninhabited island. With a few other victims of the crash, can you craft, mine, and build your way to survival?