Rainbow Obby is a fun game with the challenge of climbing a giant rainbow in the sky. You play as a stickman who has to run, jump, and dodge through various obstacles on colorful platforms. Your mission is to defeat the monster, conquer the island, and move on to the next one.
You can collect numbers that can help you upgrade your abilities and items, such as jetpacks, springs, and magnets. You can also collect diamonds, which can help you buy accessories to customize your character. At the end of each level, you can use your score to fire cannonballs at a huge monster that blocks your way.