3D Hexa Sort Stack Merge Game Builder

Build a 3D hexa sort stack-merge puzzle with Claude Code: one offline HTML file, no libraries, ready for itch.io or your site. Drag hex stacks onto the board, same colors merge in chain reactions and 10 of a color clear. 20 campaign levels, Daily Challenge, Endless and shareable custom level codes. Gems, Candy and Christmas skins, Undo/Hammer/Shuffle boosters, stars, coins, sounds, saves and a built-in self-test. Set the name, skin and colors.