Rainbow Monster: Blue Survivor is a free puzzle game developed by Great Arcade Games, available on Android. In this game, you must use your brain IQ to identify the rule and pass all levels to destroy all the monsters. The game features intuitive controls, amazing graphics, and sound effects.

The game is set in Odd World, where you must stay alive in this horror/puzzle adventure. You need to survive the vengeful toys waiting for you in the abandoned toy park and explore the mysterious facility without getting caught. The game's main objective is to use the grabpack to escape the case of other monster friends.

Rainbow Monster: Blue Survivor is different from other puzzle games, with its mind-bending and twisted puzzles that make it more challenging and suspenseful. The game has different ragdoll rainbow friends monster skins that make it more colorful and fun to play.