Begin the experiments

Collect your first gear

Pass the first three test chambers.

Pass 10 test chambers

Collect the red liquid from the volcano tank.

Collect the blue liquid from the volcano tank.

Collect the violet liquid from the volcano tank.

Turn on the lever, see how the thing work here

Get the ability to use red liquid

Activate "small present" from the Scientist

Solve extra 33 level

Solve extra 34 level

Solve extra 35 level

Find and take silver gear.

Find and take green gear.