Description: Sonic Xtreme is the big challenge for Sonic addicted. More creatures, more ramps and jumps, highly addictive levels and Dr. Robotnik more cruel than ever.

Description: Get in combat against tanks, soldiers and copters into the enemy's battlefield. Switch weapons or buy more with your points to destroy the bosses on each level.

Description: Gary was a good man, but he's sent to Hell. Help him to climb the Cavern Of Darkness to reach the Heaven and escape from Hell's flames.