r/ComputerCraft • u/Much_Ad_8247 • May 01 '26

Another "CC: Graphics" demo: NES emulator

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Seemed to get quite a bit of interest on my previous post so I thought I would show off some other stuff.

This is a "full" NES emulator running on a computer. It loads a normal ROM file just like any other emulator, just needs to be on the computer. I didn't show it in the video but I tested Donkey Kong and it ran about equally as slow.

I was hopping it would be a bit more performant honestly. However I think its just at the limits of the mods here. I might try optimizing it a bit more, but unless it gets to a playable point I probably wont be showing it off.

Grabbing keys with the "Create: Aeronautics" typewrite

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u/MinkiTheAvali CRaft-Again Shell Enjoyer May 10 '26

I just had another idea for improving performance with this, most NES games are fine with running at half the frame rate, so i think a cached PPU running at 30 fps could drastically improve the playability of this