While the team over at HotGen have been in the kitchen busily preparing a sequel to their amazing iOS title, To-Fu: The Trials of Chi, they have also managed to dish out a deal for those of you who have yet purchase the original. For a very limited time, To-Fu: The Trials of Chi will be free on the App Store. Get in quick while this offer is around, this is a game you don’t want to miss. The sequel, To-Fu 2 is due out on Thursday 8th of September. Check out the trailer for HotGen’s brand new game below, or you can also read our review of the original To-Fu, or interview with To-Fu developer here at Capsule Computers.