Sokoban Bulldozer

推土机是单人玩具推箱子益智游戏。

Bulldozer is a single player sokoban puzzle game. The object of bulldozer is to push all of the rocks onto the targets. You move the bulldozer by touching the screen. Remember that a bulldozer can only push rocks, it cannot pull them, if you get stuck, remember to undo or restart the level