パズルシリーズ Vol.10：ヒトリパズル [JP] - Nintendo DS

I was amazed at how quickly the logic clicks once you get into the rhythm of the number grids. The DS touchscreen makes marking squares feel fluid and natural. A satisfying mental workout for any puzzle fan.

The grid logic in this Hitori puzzle is surprisingly addictive—I’ve already spent an hour on one tricky board. The DS interface makes it easy to tap and erase numbers without a stylus. Perfect for a mental workout on the go.

The cart arrived in good shape with the case and manual intact, and the touchscreen controls for marking squares feel surprisingly smooth on the DS. I’ve been hooked on the logic puzzles every night since it came, and the grid sizes keep me thinking without feeling repetitive.