This new game of the series is a much-improved version as compared to the earlier two editions. The game has 40 standard levels and 20 bonus levels that can only be played if you score 7300 points in the first 40 levels. In each level of the game, there are zombies on the screen who will need to be eliminated using the tools in the surrounding. You must use your physics skills to analyse the moves cleverly to clear all the zombies on the screen or pay the price by having to replay the level again. The higher you go, the harder you will need to think. All the best!