Industrial mining lab full-drag sorting casual game. Mixed colored mineral ores fall vertically nonstop from overhead conveyor machinery, drag your metal sorting tray anywhere on screen to catch matching target ore for combo score multipliers. Accidentally catching dark waste rock consumes one mistake tolerance, 5 wrong catches end your run. Harder rounds speed up ore falling velocity, mix chaotic random color streams and widen scattered drop coverage that tests fast predictive full-screen tray movement. Dim factory mineral processing plant realistic visuals with unrestricted full-screen drag tray mechanics for industrial science casual play.