QiYi OS Cube

A fun and unique puzzle. Not the hardest to solve but a lot of fun to play with.

A fun and unique puzzle. Not the hardest to solve but a lot of fun to play with.

This isn’t the hardest puzzle in the world but it does have an enjoyable difficulty level. I never feel frustrated when solving it, though I’m nowhere near having memorised every algorithm for it. It has been great fun just fiddling with it and seeing what works. Recommended.

This isn’t the hardest puzzle in the world but it does have an enjoyable difficulty level. I never feel frustrated when solving it, though I’m nowhere near having memorised every algorithm for it. It has been great fun just fiddling with it and seeing what works. Recommended.