Sonic somehow enter the Monster High world, he and his friends must team up with the ghouls at Monster High to find the Chaos Emeralds before Eggman and Van Helscream use it to take over the world, this will be Sonic Clawsome Adventure.

This is my very first crossover, ever since I watched G Gundam on DVD and played different Capcom/SNK fighting games, I thought of a cool crossover. You can also design the fighters mobile trace system and gundams on . I hoped you enjoyed it. READY, GO!