Get ready for a unique and challenging brain-teaser with Puzznic for the NES. This addictive puzzle game requires you to clear the screen of blocks by matching pairs of the same type. The catch? You can only move blocks horizontally, and they will fall until they hit the floor or another block. You'll need to think several steps ahead to strategically position and eliminate all the blocks before you run out of time. With its clever mechanics and increasingly difficult levels, Puzznic is a satisfying and engaging puzzler for those who love a mental workout.