Duolingo Combo Thunder Mascot Fall Animation

Upon successfully completing a chess puzzle, the mascot drops down from his speech bubble perch with a gravity-defying fall, landing triumphantly on top of a newly revealed bottom sheet. Simultaneously, a combo bar at the top flashes and increments with a thunder effect, confetti bursts from the bottom, and a success bottom sheet slides up with a green continue button. The mascot's fall is bouncy and playful, perfectly synchronized with the haptic-like visual feedback of the UI elements.