Phi Zen Fibonacci Merge Puzzle

Drop, match, and merge your way through the Fibonacci sequence in this physics-based puzzle game. The rules are simple: drop balls into the container. When two balls with the same number touch, they merge into the next Fibonacci number. 1+1 becomes 2, 2+2 becomes 3, 3+3 becomes 5, and so on. Your goal? Reach 144. It sounds easy. It isn't. Every drop matters. The container fills up fast, and one careless move can end your run. Line up chain merges to rack up combo multipliers, or watch your balls pile up past the line. ## THREE WAYS TO PLAY - Levels: Work through 20 handcrafted puzzles. Containers get shorter, goals get harder, and you start with fewer balls. Hit score targets, create specific tiers, or beat a level in a limited number of drops. Earn up to 3 stars on each one. - Free Play: No pressure, no limits. Play at your own pace and chase your personal best. - Daily Challenge: A new seeded puzzle every day. Same layout for everyone, three attempts to post your best score. Come back tomorrow for a fresh one. ## SPECIAL BALLS Golden Ball: Merges with any ball it touches, upgrading it to the next number. Use it wisely. Stone Ball: Blocks your path and takes up space. Merge nearby balls to shatter it. ## COMPETE Climb the Game Center leaderboards (all-time, daily, and weekly), unlock achievements, and challenge your friends to beat your score. ## DETAILS THAT MATTER Each ball has its own sound, tuned to a pentatonic scale. Merges feel satisfying with haptic feedback that matches the tier. The whole game is wrapped in a warm, hand-crafted paper texture with a letterpress aesthetic. No energy systems. No wait timers. No loot boxes. Just a good puzzle. Upgrade to Aurea to remove ads and get unlimited daily challenge attempts.