Sisen for iOS

The game from which a tile with the same design is eliminable.

- Rules -

(1)2 same tiles which march with the top and the bottom or left and right.

(2)2 same tiles which can be tied up by less than 4 straight lines.

- Game modes -

Standard - Standard game.

Gravity - Disappear tiles, and the upper the tile falls.

Obatacle - Turn over the tiles, interfere.