Shikinjoh

Original japanese name : Shikinjyo or Shi-Kin-Joh

Shi-Kin-Joh ("Forbidden City") is a puzzle game similar to Sokoban in which the player must reach a goal by pushing oversized mahjong tiles which block the path. When two matching tiles are pushed next to each other, they disappear. Other types of tiles will lock any movable tiles that come in contact with them.