Molecule Rescue 3D

The goal

Grumpy zombie molecules are coming. Blast them with cure goo to turn them back into happy molecules. Clear a wave, then answer a biological molecules question to unlock the next one.

Keyboard & mouse

Look

Mouse (click the arena first) or ← →

Move

W A S D or ↑ ↓

Goo blast

Hold Space or click

Jump

Shift

Build

Q wall · E ramp

View

V for 1st / 3rd person

Dance

G

Pause

P or Esc

Tablet

Drag on the left half to move and on the right half to look. Buttons on screen for goo, jump, wall, ramp, dance and view. Aim assist switches on automatically.

Gear

Pick your gear before each game: Goo Blaster (all-rounder), Bouncy Balls (ricochet off everything), Feather Duster (tickle up close, hits a whole crowd), Water Bombs (lob for a big splash), Bubble Wand (traps a zombie in a floating bubble) or Confetti Popper (wide party burst).

Building

Walls and ramps cost 3 blocks each. Every cure earns a block. Zombies can't walk through walls but slowly wear them down. Run up a ramp onto a wall to escape for a while.

Questions

After each wave you must answer correctly to carry on. Right first time earns an upgrade, like faster goo, extra hearts or the radar. Missed questions come back later so you can try them again.

Power-ups

Walk into a yellow ? block and answer for a bubble shield, turbo goo, a cure wave, hearts or blocks. Get slimed out of hearts? One correct answer per wave bounces you back. Still out? You get 3 continues per game that keep your wave, score and upgrades.