Mr.Welder’s Pinball Defence – is a unique genre mix where the old good pinball arcade meets the tower defense strategy. You can build and maintain trap towers anywhere in the improvised pinball field. To activate the trap you should hit it with a ball. Besides you can do damage to aliens directly with a ball. Damage from the ball can be temporarily increased by colliding with several traps in a row (the ball getting hotter from this so it can do more damage). Each level contains a central mechanism that can be controlled by the player. The main purpose of the game is to destroy the mothership flying saucer.