This is my first time on this forum. I looked it up because I developed a cube game for the iPhone and iPod touch and though the members here might be very interested in seeing this game.
It's called xCube, and it's available from iTunes for $2.99, and it will work on the iPhone and iPod Touch. It supports the sizes: 2x2x2, 3x3x3, 4x4x4, 5x5x5, & 6x6x6.
It's all touch controlled using intuitive swipes to rotate slices and rotate the entire cube. It has the traditional version for the above sizes and also two new variations:
Variation 1: all the outside cubes have to be the same orientation for it to be solved.
Variation 2: all the internal cubes also have to be solved (same orientation). This gets difficult with the 4 cube and up.
It keeps the 6 best times for each game variation.
I'm just an independent software developer, so I'm not sure how to properly advertise xCube, but I thought this forum is a good start.
I hope you all enjoy this game as much as I have,