Doors Monster - Rooms Rainbow is an arcade game developed by Adventure Platform Game that is available on Android. The game is a maze-like challenge that requires strategy to pass through each room and avoid dangerous monsters. The objective is to beat the last monster in the maze.

To play the game, the user must swipe to move between the rooms and take a room with a smaller number than their current level. They must also avoid rooms with monsters that are bigger than their level. The game requires the user to build up power to defeat the final monster.

Overall, Doors Monster - Rooms Rainbow is an entertaining and challenging arcade game that requires strategic planning to successfully pass through each room and defeat the monsters. The game is easy to understand and play, making it suitable for all ages.