The primary goal in Puzzle Brain is to fit all the given geometric pieces into a specific outline on the game board. Every level presents a new target shape and a unique set of fragments to use.
Controls are simple and intuitive. If you're on a desktop or laptop, use your mouse to left click and drag a puzzle piece from the selection area onto the main board. Release the left click to drop it into position.
For mobile players, simply tap and swipe your finger to drag pieces into place. Some advanced levels might introduce rotating pieces; if so, you'll typically left click or tap a piece again to rotate it before placing.
Successfully filling the outline without any gaps or overlaps completes the level. Progress through increasingly complex puzzles, testing your spatial reasoning with each new challenge.
Start with Edges - If the outline has distinct straight edges, try fitting pieces with matching straight sides there first. Match Colors - Some Puzzle Brain levels use color-coded pieces and outlines; use this visual cue to guide your placements.
Look for Corners - Corner pieces are often the easiest to identify and place, providing a good anchor point for the rest of the puzzle. Rotate Pieces - Don't forget that many pieces can be rotated. Experiment with different orientations to see if they fit.
Work Inward - After placing some outer pieces, gradually work your way towards filling the center of the target shape. Identify Unique Shapes - Some pieces have very distinct or unusual forms. Try to find their obvious spot first.
