The "Koala" in the name is a recurring mascot—a sleepy, bug-eyed, perpetually confused-looking marsupial who usually causes whatever chaos the game revolves around. Whether he is flinging himself off a building, failing at parkour, or eating rotten eucalyptus, the Koala is the anchor of the chaos.
Here is a breakdown of the developer, their games, and the reality of the "free" label. dumb koala games free