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Upon solving a chess puzzle, a multi-stage reward sequence triggers. First, score points fly up and a progress bar fills, accompanied by a ticking counter. Next, an overlay shows puzzle pieces connecting to represent a daily streak, which then morphs into a point badge and flies down into the score bar. The app then transitions to a skeuomorphic path map where a green pawn advances to the next level. Finally, a 'Level Completed!' modal appears, featuring a central puzzle piece that bursts with glowing, floating particle fireworks.









