Dinosaur Chain Puzzle

Swap any two dinosaurs to match 3 or more — chain reactions blast your score sky-high! "DinoKeshi Chain" is a swap-and-match puzzle played on a 5×7 grid. Tap any two dinos to swap them — no matter how far apart — then watch matches of 3 or more disappear in a chain-reaction explosion! 【How to play】 ・ Tap any 2 dinosaur cells to swap positions (distance doesn't matter) ・ Match 3 or more of the same type to clear them ・ Cleared dinos fall, triggering chain reactions below ・ 2-chain = 2× score multiplier / 3-chain = 3× score multiplier! 【Strategy elements that keep it fresh】 Skills Match 5+ dinosaurs at once to fill your skill stock. Tap stored dinos on the left panel to unleash powerful special effects at just the right moment! Rock blocks As you progress, rock blocks appear on the grid. Break them strategically to clear paths and maximize your chain potential. Level-up system Clear groups to level up — each level brings tougher challenges, bigger combos, and new rewards. Global ranking Real-time leaderboard powered by Firebase. Compete with players from around the world and see where you stand! 【Dino roster】 6 beloved dinosaur types — classic favorites including T-Rex, Stegosaurus, and Pteranodon! 【Who is this for?】 ・Dinosaur fans of all ages ・Match-3 puzzle lovers ・Players who enjoy deeper strategy beyond simple match-3 ・Competitive gamers who love leaderboards ・Families looking for fun together ・Anyone seeking a free, engaging puzzle game 【Features】 ・ Intuitive controls — swap any two cells with a tap ・ Deep chain mechanic with score multipliers ・ Skills and rock blocks add tactical depth ・ Live global leaderboard via Firebase ・ Indie-developed with regular updates A dino-filled brain workout with satisfying chain reactions — for puzzle fans of all ages!