Merge Muscle

Build the ultimate gym and unite athletes! You have a spacious facility at your fingertips. Your mission is to attract new athletes, merge similar ones to create stronger competitors, and prepare your top athletes for boxing tournaments. Tap or click rapidly and relentlessly to outmatch your opponents in intense battles. The objective is to unlock all characters by clicking to acquire new ones. Then, merge identical athletes to upgrade and unlock more powerful fighters. On mobile devices, simply tap to interact; on desktop, use the left mouse button. Get ready to train, evolve, and conquer!

Categories and tags of the game : Casual, Combat, Combine, Kids Friendly, No Blood, Sports and more..., Upgrade