Pilotwings demos act differently depending on when the cartridge was made (twitter.com)
recommended by 1 user | 2019 | 460 points by ilamont | computing history | original thread |
One user recommended this thread. What they said:
nosioptar Jun 10, 2026 | on: Smudging the game disc to make speedrunning 'SpongeBob'… | context

If you haven't read about the Pilot Wings coprocessor differences, it's really interesting:

https://news.ycombinator.com/item?id=19883714