Uploaded January 2026 | Updated September 2026, 2 weeks ago
A side by side comparison of the original Super Mario Bros for the NES and the homebrew fan version for the Commodore 64.
Left video = Left speaker. Right video = Right speaker.
On your device set left/right audio balance to 0, if you want only audio from one version.
A side by side comparison of the original Super Mario Bros for the NES and the homebrew fan version for the Commodore 64.
Left video = Left speaker. Right video = Right speaker.
On your device set left/right audio balance to 0, if you want only audio from one version.










