NullDC4Wii
37 posts

NullDC4Wii
@nulldc4wii
NullDC4Wii is a Dreamcast emulator for Wii Currently in alpha fork & AI improvement of skmp (@poiitidis) effort to bring NullDC to the Wii C/C++ dev are welcome
Beigetreten Mart 2026
15 Folgt141 Follower

Soon, the dream of playing Sonic Mania on the Wii...
@falco_girgis
NullDC4Wii@nulldc4wii
Sega Dreamcast running on Nintendo Wii NullDC4Wii alpha 0.13 Testers are welcome C/C++/ClaudeAI dev are welcome @claudeai @falco_girgis @MetalJesusRocks @ModernVintageG @sega_city @Sega_Lord_X @SegaLegacy @CombyLaurent1
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@poiitidis Really ? lol
Imagine if I had release the video today, people would have never believed me 😂
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I guess it's time for an alpha release today? 2007.4.1 was first beta ~
NullDC4Wii@nulldc4wii
Sega Dreamcast running on Nintendo Wii NullDC4Wii alpha 0.13 Testers are welcome C/C++/ClaudeAI dev are welcome @claudeai @falco_girgis @MetalJesusRocks @ModernVintageG @sega_city @Sega_Lord_X @SegaLegacy @CombyLaurent1
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@Pcuser44 @claudeai @falco_girgis @MetalJesusRocks @ModernVintageG @sega_city @Sega_Lord_X @SegaLegacy @CombyLaurent1 Gamecube is 485Mhz and 24Mb of RAM
Wii is 729Mhz and 88Mb of RAM
Gamecube doesn't have enough RAM to make the emulator work
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@nulldc4wii @claudeai @falco_girgis @MetalJesusRocks @ModernVintageG @sega_city @Sega_Lord_X @SegaLegacy @CombyLaurent1 The Wii is the same as the gamecube no? Usually consoles cant emulate same generation consoles. I cant see it ever being full speed unless the Wii has something extra going on over the gamecube
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Sega Dreamcast running on Nintendo Wii
NullDC4Wii alpha 0.13
Testers are welcome
C/C++/ClaudeAI dev are welcome
@claudeai @falco_girgis @MetalJesusRocks @ModernVintageG @sega_city @Sega_Lord_X @SegaLegacy @CombyLaurent1
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@g0z3r404 @claudeai @falco_girgis @MetalJesusRocks @ModernVintageG @sega_city @Sega_Lord_X @SegaLegacy @CombyLaurent1 Because it's fun :)
And because I have a friend that only owns a Wii as a console
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@nulldc4wii @claudeai @falco_girgis @MetalJesusRocks @ModernVintageG @sega_city @Sega_Lord_X @SegaLegacy @CombyLaurent1 Why do this? Why not just play Dreamcast on Dreamcast?
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@DaveTheRetroGuy @claudeai @falco_girgis @MetalJesusRocks @ModernVintageG @sega_city @Sega_Lord_X @SegaLegacy @CombyLaurent1 Track the authors :
- garrofi
- baktery
- una-i
- ElSemi
DM their on forum, check the readme files, and use internet archive for old website. You'll may find them
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@nulldc4wii @claudeai @falco_girgis @MetalJesusRocks @ModernVintageG @sega_city @Sega_Lord_X @SegaLegacy @CombyLaurent1 Fair point it be a miracle even if the Chankast source code is even available due to it being a very old emulator
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@DaveTheRetroGuy @claudeai @falco_girgis @MetalJesusRocks @ModernVintageG @sega_city @Sega_Lord_X @SegaLegacy @CombyLaurent1 No, but the best odd for Xbox right now is to track chankast sourcecode and to do the same thing as I did :
- document it
- put it on github
- Improve it with AI
My knowledge in C is limited, I just know if/else/for/while and int/float/functions
So if I could do it, anyone can
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@nulldc4wii @claudeai @falco_girgis @MetalJesusRocks @ModernVintageG @sega_city @Sega_Lord_X @SegaLegacy @CombyLaurent1 Any chance you will do it for the Original XBOX? I Am so interested to see it run Dreamcast games by using the duke controller and its memory card vmu like pack to save games on
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@unrandomxddddd @claudeai @falco_girgis @MetalJesusRocks @ModernVintageG @sega_city @Sega_Lord_X @SegaLegacy @CombyLaurent1 Yes and no
NullDC for Wii was already done 10 years ago but never released.
I just improved it with AI : 4x more FPS, and more texture actually displaying.
And there is still gap for improvements.
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@nulldc4wii @claudeai @falco_girgis @MetalJesusRocks @ModernVintageG @sega_city @Sega_Lord_X @SegaLegacy @CombyLaurent1 So this is Vibe-Coded?
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@Corrig0 @claudeai @falco_girgis @MetalJesusRocks @ModernVintageG @sega_city @Sega_Lord_X @SegaLegacy @CombyLaurent1 NullDC for Wii was already a working project 10 years ago but never released (see my old tweet about the early alpha).
I just took the code, cleaned it and improved it with AI. It's easier for me : if it works better, I keep the code, if it's not : I trash it.
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@nulldc4wii @claudeai @falco_girgis @MetalJesusRocks @ModernVintageG @sega_city @Sega_Lord_X @SegaLegacy @CombyLaurent1 Sorry if this is a noob question, but is there a reason for choosing NullDC over Flycast as a base, since Flycast is still actively developed?
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@RobertJamesRe15 @claudeai @falco_girgis @MetalJesusRocks @ModernVintageG @sega_city @Sega_Lord_X @SegaLegacy @CombyLaurent1 The dynarec hasn't been much improved for now, there is still gap for more FPS.
Also there is no frameskip for now
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@nulldc4wii @claudeai @falco_girgis @MetalJesusRocks @ModernVintageG @sega_city @Sega_Lord_X @SegaLegacy @CombyLaurent1 Runs awful. Maybe the Dreamcast can run the Switch better, or at least the Wii, WiiWare virtual Console, or maybe a Dreamcast version of Pole's Big Adventure, which features the Dreamcast in it.
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@PlayUnlock @seledreams_dev @claudeai @falco_girgis @MetalJesusRocks @ModernVintageG @sega_city @Sega_Lord_X @SegaLegacy @CombyLaurent1 It's just that using AI can lead to savage commit. At the beginning of this project I wasn't really doing good practice in terms of commits & stuff, but since I am alone it's ok.
Now my commits & practice is better, even if I still make some mistakes.
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@nulldc4wii @seledreams_dev @claudeai @falco_girgis @MetalJesusRocks @ModernVintageG @sega_city @Sega_Lord_X @SegaLegacy @CombyLaurent1 some people just want the modding scene to stay the same instead of growing. They don’t like new ideas, even stuff like AI. I don’t really get it, it just ends up holding the scene back.
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@jason198725 @claudeai @falco_girgis @MetalJesusRocks @ModernVintageG @sega_city @Sega_Lord_X @SegaLegacy @CombyLaurent1 try it and tell me, there a wii u fowarder
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@nulldc4wii @claudeai @falco_girgis @MetalJesusRocks @ModernVintageG @sega_city @Sega_Lord_X @SegaLegacy @CombyLaurent1 can i try this on a softmodded vwii through a aroma softmodded wii u?
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@suchpoo1 @claudeai @falco_girgis @MetalJesusRocks @ModernVintageG @sega_city @Sega_Lord_X @SegaLegacy @CombyLaurent1 good question, please test, even with Dolphin if you do'nt have a wii
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@nulldc4wii @claudeai @falco_girgis @MetalJesusRocks @ModernVintageG @sega_city @Sega_Lord_X @SegaLegacy @CombyLaurent1 Can it run the Dreamcast versions of THPS 1 and 2?
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@berrychuuu_2812 @claudeai @falco_girgis @MetalJesusRocks @ModernVintageG @sega_city @Sega_Lord_X @SegaLegacy @CombyLaurent1 see the video at 1:20 there is jojo but it take half of the screen
Probably an interlaced related problem
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@nulldc4wii @claudeai @falco_girgis @MetalJesusRocks @ModernVintageG @sega_city @Sega_Lord_X @SegaLegacy @CombyLaurent1 Do we know if it runs snk vs capcom or mvc2? Maybe even the jojos fighting game?
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@sundown_kids @FredMaxAlpha @claudeai @falco_girgis @MetalJesusRocks @ModernVintageG @sega_city @Sega_Lord_X @SegaLegacy @CombyLaurent1 vwii with overcloked fowarder
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@nulldc4wii @FredMaxAlpha @claudeai @falco_girgis @MetalJesusRocks @ModernVintageG @sega_city @Sega_Lord_X @SegaLegacy @CombyLaurent1 did it run directly on wii u or on vwii ?
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@OrdBanjo @DaveTheRetroGuy yeah it's more or less the same project
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@nulldc4wii @DaveTheRetroGuy They had Dreamcast emulators on psp sooo
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@RChiesa07 @seledreams_dev @claudeai @falco_girgis @MetalJesusRocks @ModernVintageG @sega_city @Sega_Lord_X @SegaLegacy @CombyLaurent1 what do you try to do exactly ?
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@nulldc4wii @seledreams_dev @claudeai @falco_girgis @MetalJesusRocks @ModernVintageG @sega_city @Sega_Lord_X @SegaLegacy @CombyLaurent1 do you mind to share some knowledge? (I want to try some VitaPorts, not the ones from Android, but old PC Games)
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@DevelopementD @claudeai @falco_girgis @MetalJesusRocks @ModernVintageG @sega_city @Sega_Lord_X @SegaLegacy @CombyLaurent1 For now It crashes when loading the first Sonic Adventure level :/
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@nulldc4wii @claudeai @falco_girgis @MetalJesusRocks @ModernVintageG @sega_city @Sega_Lord_X @SegaLegacy @CombyLaurent1 Ngl I know AI is bad, but dude. we havent had this in like.. ever
Can it play Sonic Adventure however
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