Inspect twenty-four parcels in sixty seconds. An order changes every four parcels; read the complete rule, especially its exceptions. Every parcel’s shape, seal, weight and fragility are displayed. Correct decisions grow your streak. Three wrong decisions close the desk. OR means either condition is enough; AND requires both. Use the two stamps, or left arrow to reject and right arrow to accept.
P/Escape pauses. M changes sound. Inactive tabs and changed screen widths pause play. Sound, haptics and reduced motion are in the pause settings.