PixChem

Check out Kitty Chem, the sequel to PixChem.

Welcome to the Cat-Alyst Chemistry lab, young scientist! You're a little helper robot who has been tasked with assembling chemical compounds for Dr. Mittens & Professor Paws. Assemble the desired compound by using the provided atoms and bonds to move on to the next compound.

Controls:
WASD - Movement
Spacebar - Pickup/Drop an atom/bond
R - Rotate a held atom/bond
Shift - Sprint

To pickup an atom/bond, approach it, then press the spacebar. When picking up a bond, you'll also pickup everything attached to it.

The prompt for this week was "Educational".