Gumball Runner adventure Unlock 30 amazing characters from The Amazing World of Gumball! Super Slime Blitz has all your favorites, including Gumball, Darwin, Anais, Banana Joe, Carrie, Penny, Ocho, Tobias, and more! Gumball Runner, Gumball, Amazing World of Gumball, Cartoon Network, online game, free game, running game, racing game, kids game, adventure game, character unlock, Subway Surfers, cartoon, boys, girls, kids, run, running, mobile game, fun, entertainment, character collection