Puzzle 
Hex 
Logic 
Brain What is Hexa Go?
Fit hexagonal block clusters into a fixed grid to clear full lines. Manage limited board space and account for unique geometry to prevent the grid from filling completely.
How to Play
You are given a fixed hexagonal grid and a tray of three random block clusters. Your goal is to drag and drop these clusters onto the grid to form complete horizontal or diagonal lines. Once a line is filled, it disappears, freeing up space. Interaction involves Grid-Management—the game ends if you cannot fit any of the provided clusters onto the board. You must plan for the "Shape Queue" to ensure you always have an open slot for larger, multi-hex pieces.
Pro Tips
Dominating the hex-grid depends on "Vertex-Priority Placement." Avoid leaving single-cell gaps in the center; instead, "Build from the Corners-Inward." This preserves the largest contiguous areas for complex shapes. A pro strategy is the "Multi-Line Flush"—set up the grid so that one single piece completes two or three lines simultaneously. This triggers a "Combo Multiplier" that is the primary factor in achieving a "Grand Master" score before the board becomes too cluttered.
Frequently Asked Questions
Can I rotate the hexagonal pieces?
No. Pieces are locked in their initial orientation. This constraint requires you to visualize how the "Fixed Angles" of each cluster will interface with the existing gaps on the board.
Does the game have a "Trash" feature for bad pieces?
In standard mode, no. You must place all three pieces in the tray before you receive a new set. Managing "High-Volume" pieces (those with 5+ hexes) is the key to preventing a premature game-over.
