Boulder Puzzel

Hang from four limbs and climb hold by hold. A physics bouldering puzzle - one hand must always grip. Reach the top!

Boulder Puzzle is a minimalist 2D bouldering game driven by real physics.

Your climber hangs from four limbs - two hands and two feet. Touch a limb, drag it to a hold, and let go to grip. Pull yourself up hold by hold and top out the wall.

The catch: at least one hand must always be holding on. The fewer feet you have planted, the shorter your reach - so plan your moves, shift your weight, and keep climbing.

• Pure physics: every hang, stretch and pull is simulated • Simple one-finger controls - easy to learn, tricky to master • Endless procedurally generated routes

Can you reach the summit?