Fragment Forge

I. Core Game Objective​
Place all 4 different-shaped planar objects composed of solid-color hexagons (hereinafter referred to as "puzzle pieces") into the designated grid area above. Fill the entire grid with no gaps and use all 4 puzzle pieces (no omissions) to successfully clear the level.​
II. Operation Methods​
Select a Puzzle Piece: Tap any puzzle piece below lightly with your finger. Once selected, the puzzle piece will display a highlighted state (for easy distinction of the selected status);​
Drag and Place: Press and hold the selected puzzle piece (keep your finger on the screen), drag it to the target position in the grid area above, and release your finger to complete the placement;​
Adjust Position: If the placement position is incorrect, directly press and hold the placed puzzle piece and drag it to readjust the position; if you want to cancel the current placement, drag the puzzle piece back to the blank area below and release it— the puzzle piece will automatically return to its initial position.​
III. Key Clearance Requirements​
Completeness: The grid area above must be completely filled— no empty grids are allowed;​
Full Usage: All 4 puzzle pieces below must be placed into the grid— none can be omitted;​
No Overlapping: Puzzle pieces cannot overlap with each other. Each hexagon grid can only be occupied by one hexagon of a puzzle piece;​
Placement Feedback: When a puzzle piece is close to a placeable position, a slight adsorption effect will be triggered; if the position is not placeable (e.g., overlapping or exceeding the grid range), the edge of the puzzle piece will display a red prompt, and it will automatically bounce back to its original position after releasing your finger.