A computer system unit needs constant maintenance to prevent total overheating. Flying dust particles enter through ventilation slots and reduce overall cooling efficiency. Players must click dust blobs quickly to destroy them before they settle on sensitive electronics. Drag power supply cables to matching colored ports on the main motherboard to keep energy flowing. Tap overheating computer fans repeatedly to spin them faster and bring temperatures back down. Maintain overall system health above zero percent to beat the high score timer. Collect falling memory modules to earn extra points and unlock cooling powerups.
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