1. Click the -icon top left in the Chrome address bar.
2. In the Flash dropdown, select 'Always Allow ..'
3. Refresh the page.
Play now for Free! No Download. Karnage is a 3D Web Based Multiplayer Shooter Game. Avoid getting hit by an enemy or fall into the lava pits. Try to get as much kills as you can. Collect items to increase armors, ammo, and others goodies.