Mahjong CUB3D - Nintendo 3DS Addicting Mahjong tile puzzles in 3D! As if the beloved matching puzzles using Mahjong tiles weren't already challenging enough, full use of the Nintendo 3DS top screen and its 3D capabilities allows for a new dimension of strategic fun. Cube, Versus, or Classic modes! Nothing adds more value and enjoyment to a handheld puzzle game than tons of variety and replay value, and that's exactly what MAHJONG CUB3D offers. Addicting Mahjong tile puzzles in 3D! As if the beloved matching puzzles using Mahjong tiles weren't already challenging enough, full use of the Nintendo 3DS top screen and its 3D capabilities allows for a new dimension of strategic fun. Cube, Versus, or Classic modes! Nothing adds more value and enjoyment to a handheld puzzle game than tons of variety and replay value, and that's exactly what MAHJONG CUB3D offers.