Rainbow Friend 100 Doors is a free strategy game for everyone. Explore the world of 100-door color monsters with wonderful battles and collect all of them! Become a strategist, a collector and a 100 doors master. Make the strongest army of fearful monsters and you can see the light at the end of the tunnel. Learn more about Rainbow Friend 100 Doors Make monsters stronger by merging and earning more gems. The same monsters is necessary for merging, then they get bigger and more powerful! Get ready for 100 doors and interesting rules of battle in this game: Rainbow Friend 100 Doors. Quickly synthesize your rainbow monsters into the giant. The higher the level of the monsters, the stronger the attack and defense. This is the most important skill in this game, please master it. Reasonable placement of rainbow monster with different attributes can help you win easily. React and think quickly. Use your strategy and tactics to win the battle and move to the next level. HOW TO PLAY - Control your army and combine wisely to kill rivals. - Unlock new and more powerful creatures after conquering challenges and using the right combination. - Use your finger to draw and grow - Match the same units to upgrade them into a higher form. - Get ready and prepare yourself for the wars, beat your enemies to die. FEATURES - Easy and addictive gameplay for everyone - one finger control - Combine 2 monsters to get the new more powerful - Amazing graphics - Bright animations - Different ragdoll car robot transformer skins - Epic fights - Dumb & funny ways to die - Great collection of monsters Unlock new monsters and upgrade them. Choose your strategy wisely. Enjoy exciting battle and blow your stress away. Are you ready to rumble? Let’s join in Rainbow Friend 100 Doors!