This Japanese logic game is fast gaining popularity with its brain storming sessions. The Soduku puzzle is now available in a compact handheld device with touch screen. Most of us would not mind shelling out $19.99 for the game but it would have been better to develop and provide the games software compatible with other mobile devices, instead of unnecessarily creating a puzzling whole new device.

Anyway, the hand-held Soduku machine packs 835 puzzles, 4 levels of difficulties, a game timer, auto-save and auto-off and a stylus to select the squares and numbers. It runs on two AAA batteries.
You can even play a different version of it online here.
Via: geek24