Fall from a Great Height

Activate a Laser Beam

Shrink Down Into a Small Model of a Level

Enter the Dark World

Collapse the Dark World

Grow a Tree

Grow a Double Gravity Tree

Power on a Water Wheel

Grow a World

Use a Hidden Path to Return to an Earlier Level

Solve a Puzzle Involving Portals

Change the Color of a Cube

Redirect Water Using a Cube

Redirect Water Through a Portal

Complete the Blue Level

Complete the Red Level

Complete the Yellow Level

Complete the Orange Level

Complete the Purple Level

Complete the Green Level

Complete the Rainbow Level

Open the Final Door

See the Ending

Complete the Game Without Placing a Single God Cube