How to overpass the track which is full of walls and swimming pools? You need to collect dumbbells and be stronger enough to overpass these obstacles at each level in an arcade game called Muscle Race 3D! Try to collect dumbbells as fast as you can to beat the other three AI players! Muscle Race 3D,arcade game,obstacle course,dumbbell collection,racing game,kids game,boys game,challenge,competition,power-up,slide controls,free game,mobile game