Your objective is to create large domino chains as quickly as possible. Use YOUR MOUSE to create it. The chain must start at the "entry" point and end at the "exit". You are given a certain amount of time and a set number of dominoes to use to get through each level. Using all the required dominoes is not enough, they all have to fall over when pushed at the end of a round. When you are done placing your dominoes, click the first domino to start the chain reaction. Have fun!