"Zombies are scattered around every corner of the city. You must perfectly set traps to wipe them out. And now send the zombies to hell. Rolling Fall is a puzzle game with 80 levels of 4 scenes. With relaxing music and the shrill cries of zombies, employ your techniques and strategies to unlock the levels to the end. Iron balls, wooden boxes, and battens are used as traps. Slash the shackles to loose the traps, thus give the zombies a deadly hit. Only take into consideration physic characters like gravity and friction can you give the zombies the greatest hit, otherwise, you will miss the target. The greater the hit is, the higher you will score. Now that the tough zombies haunt only at night, you have limited time and traps, you have to make use of the fewest traps to crush the zombies with the greatest strength in the shortest time, so as to get the highest score." Source: The Developer Website.