Skip to games
⚗️

Molecular Forge

Trace atoms connected by covalent bonds to assemble named molecules (H₂O, CO₂, CH₄ …).

Goal

Build the target molecule. Element types and bond counts must match exactly.

Controls

  • Drag from one atomConnect to a neighbour with the visible bond
  • Single bondCounts as one shared electron pair
  • Double / triple bondWorth 2× / 3× — needed for CO₂, N₂, etc.

Scoring

  • Exact molecule → ⭐⭐⭐
  • Right elements, wrong bond order → ⭐⭐
  • Wrong → 0 stars but earns retry
Keyboard & screen-reader controls

Tab to the game canvas, use the arrow keys to move the virtual pointer, press Enter or Space to activate, and hold Shift while moving to drag or draw.

Molecular Forge. Trace atoms connected by covalent bonds to assemble the target molecule. Element and bond counts must match exactly.. Tab to the game canvas, use the arrow keys to move the virtual pointer, press Enter or Space to activate, and hold Shift while moving to drag or draw.

0 interactions · Auto-sync on

Want to play with friends? Ask your parents about Koydo Family!