Developer Power of 2 has announced that a free-to-play version of Dwarfs!? is now available on Steam. The free version will include the arcade mode with two difficulty levels, a challenge mode, the tutorial and the leaderboards.
The free version, which can best be described as a cross between Lemmings and Dwarf Fortress, will be supported by premium DLC, such as a difficulty pack, a tower defense pack and an endless mode pack. Of course, the other option is to purchase the full game for $9.99 USD.
To get a taste of Dwarfs!?, visit the Steam page here. Dwarfs!? was originally released back on the 4th May 2012.