HackerTube / Video
Why does PUNCHING Sonic 3D trigger a Secret Level Select?
Coding Secrets

A short Coding Secrets episode explaining why hitting a Sonic 3D cartridge triggers a hidden level select. The cause was a custom crash handler that redirected CPU error interrupts to the level select screen.
Shared as a favorite game-development anecdote with a clear technical explanation.
3 Hacker News mentions · 2021–2023