Sort liquids into test tubes by pouring between them. Tap to select a tube and pour into empty or matching-colored tubes. Complete 30 levels with increasing difficulty. Track progress through progressive challenges.
Slide circles to match target colors and activate them. Collide circles to create new colors or remove them. Clear paths by eliminating same-colored circles. Activate squares when fully uncovered and triangles under specific conditions.
Play a by tapping to move bolts and matching them with correct nuts. Strategically stack pieces to complete levels. Track progress and unlock new challenges.