Muscle Challenge

Start a calorie-burning sprint on BoxGame2048! In Muscle Challenge, running is just the beginning. You must eat healthy food and protein to bulk up while dodging junk food. Log into BoxGame2048.com and use your massive muscles to punch out the boss at the finish line!

Bulk up your muscles and defeat the final enemy at the end of the track.

• Move: Use A/D keys, Left/Right arrows, or mouse drag.
• Attack: Click the mouse or press the Spacebar at the finish line.

What should I avoid on the track?

Avoid all junk food and obstacles, as they will shrink your muscles.

Is there a 2-player mode?

Yes! Challenge a friend on BoxGame2048 to see who gets buffer.

Is the final boss hard?

If you eat enough protein during the run, you'll punch them into the sky easily!