BoxMan PSP v1a from developer Judas keeps up with tradition with its simple yet challenging gameplay. There are brown movable blocks which has to be reunited with the blue diamonds. Once all brown blocks are put in its proper place, you're done. But that's easier said than done.<br><br>Boxman PSP v1a is a descendant of the Palm OS game, Boxman 2.4. The original version featured 172 levels, all of which are still playable for the PSP. However, developer Judas made sure to keep you occupied for a long time The dev added two more level packs bringing the level count to a whopping total of 11,000. There you go; you just might see brown blocks in your sleep.