Monster Mass Clashes is a Strategy game. You can play Monster Mass Clashes in your browser for free. Your kingdom is under attack, battle of the monsters are not inevitable, they will meet and clash in this massive war, unleash your monster troops from the right to attack the enemy on the left, upgrade your monster and defend the kingdom in Monster Mass Clashes. Use the mouse to play, arrow Keys or AWDS to navigate, see in-game instructions.