"Combat Autism" will be Saturday at Game Link on Billings Road in Columbus next to the Super Walmart.
Money collected will go to help the Bridges Learning Center which works with children with autism and other developmental disorders.
There will be a competition playing the "Call to Duty 4: Modern Warfare" game. That will begin at 10 a.m. and last until about 7 p.m. The entry fee is $25. There will be prizes.
The day will also feature food, games and live entertainment.