Merge Physics Puzzle Game Builder Pack

Three chained prompts that build a complete drop-and-merge physics puzzle in any theme. Prompt 1: the core game with custom circle physics, an 11-tier merge chain you choose, combos and juicy effects. Prompt 2: 4 modes (Classic, Rush, Zen, Daily), a coin shop with skins, backgrounds and trails, 3 power-ups, 20+ achievements, daily missions and stats. Prompt 3: installable offline PWA, share cards, settings, 3 languages and a README.