Push the crates into their designated spots!
Sokoban is an original puzle game, that can be resumed as a challenge in which you try to push the crates in a warehouse in their pre-requisite positions. It's easier said than done, because each level, each warehouse floor, as it were, has some other things in there that can't be moves, thus, you are space constricted. But not only that; you can only push your crates about, you cannot pull them; this means that you don't get a second chance, if, say, you've pushed a crate wrongly and there's no space to push it back to its starting position. This makes the game very challenging, especially on the later levels, where the constrictions are even higher, and the number of possible moves/the order in which you have to move the crates is just one. This particular Sokoban game, as the puzzle was featured in many a game, even in the Broken Sword 4 title, looks pretty good, if you love NES styled8 bit games, of which this one is a perfect contender, for sure. So, give it a try, it's a great 5minute break title, easy to get but very difficult later on.