Send these blobs on a spinning puzzle adventure! Maneuver the rings to pick up incoming blobs in empty spots. Make the number of combos shown in the middle of the wheel before the counter reaches 0 to complete the level. When a blob gets rejected, it will appear at the bottom of the screen and your health will decrease. Make combos to free a blob and clear the wheel. If your health reaches 0, it's game over! Up/Down arrow keys - Select Ring. Left/Right arrow keys - Rotate Selected Ring. Space + Left/Right arrow keys - Rotate All Rings.