We collected 70 of the best free online crash games. These games include browser games for both your computer and mobile devices, as well as apps for your Android and iOS phones and tablets. They include new crash games such as Laser Cannon and top crash games such as Moto X3M, Car Crash Simulator Royale, and Moto X3M 4 Winter. Learn how to troubleshoot and fix Firefox crashes, and find out how to get more help if you're having problems solving the issue. Firefox keeps crashing at startup If Firefox keeps crashing when you try to start it and other solutions don't work, a clean reinstall can often fix the problem.