Hidden Object Jigsaw

Find hidden objects, then rebuild the same picture as a jigsaw. This prompt designs a ten-scene offline browser game with a 20→30→50-piece progression, drag and tap controls, zoom, sound effects, visual feedback and local progress saves. Customize the collection theme and visual style. Run it in a coding-agent workspace: image tools create painted scenes; a detailed SVG fallback is specified when they are unavailable. The finished game is one standalone HTML file.