merge rainbow friends! hard challenge in the intense best challenge! win and become the champion of merge master! merge master: rainbow friends is an epic hard challengeing game – get ready for an epic best challenge. merge your rainbow friends monsters, improve your hard challengeing skits and defeat ragdoll enemies in hard challenges for survival. play for free. challenge yourself to become the king of merging new challenges! learn more about merge master: rainbow friends... this is not one of those classic and boring merging games. this is a new, free, and cool game for all boys and girls that are rainbow friends games fans and want to think like a monster hunter and merge into monster legends. how to play - control your rainbow monster army and merge wisely to kit rivals. - unlock new and more powerful monster creatures after conquering challenges and using the right combination. - use your finger to draw and grow rainbow friends monsters to evolve them. - match the same units of monsters to merge them into a higher form. - get ready and prepare yourself for the new challenges, beat your enemies to die. remember, if you don't merge super fast with your monsters, your enemies will beat you in the final round hard challenge. are you ready to join and clash in this rainbow friends monster rampage game? features - easy and addictive gameplay for everyone - one finger control - merge 2 monsters to get new powerful rainbow friends monster - amazing graphics - bright animations - different ragdoll rainbow friends monster skins - epic hard challenges - dumb & funny ways to die - great collection of monsters to merge let’s begin the evolution and enjoy rainbow friends monster best challenges in the epic merge master: rainbow friends hard challengeing game! the evolutionary best challenge is on!