About this app

Pull a chunky coaster block from the shelf. Rotate it, fit it to the board, and close one continuous circuit. Impossible Coasters is a chill, tactile spatial puzzler about building tiny rides that look larger than life. Every level gives you a compact board, a shelf of possible pieces, and the freedom to find a construction that fits. New ideas arrive gradually: loops, hills, corkscrews, crossovers, complementary cutout plinths, empty-space constraints, and convincing decoys. Finish the circuit to reveal your Level Grade, then replay to earn every star with a smarter build. When the track closes, switch to AR without losing progress and watch that exact coaster run at full detail. AR Playground also lets you choose from a curated collection of larger, intricate rides. • Handcrafted spatial puzzles with a gradual difficulty curve • Chunky pieces with tactile drag, retract, rotate, and snap interactions • Multiple valid constructions on selected levels • Optional three-star goals revealed after completion • High-fidelity AR rides on supported iPhone and iPad devices • Five campaign levels and the Comet Switchback AR ride are free • One optional, one-time Full Game purchase unlocks the rest No ads, consumable coins, or randomized loot.