Roland has introduced TR-REC – a free iOS game that’s based on classic TR-style beatmaking.
Here’s what they have to say about it:
Synchronizing to an array of dance music rhythms, enjoy the challenge of completing powerful dynamic beats using one of the most famous and unique composition tools of today’s dance music.
Start the game with a simple rhythm. After you master the basics, step it up by moving onto the next level. The rhythms for each level will be progressively more complex and sure to entertain both beginners and the most experienced of music makers in Dance Music.
TR-REC is a free download in the App Store.