@CursedToastSDA

I develop custom firmware. ChroMagic for the Chromatic and the upcoming Magic64 for the M64. Previously Resident Evil speedrun tools.

 Palm Coast, FL
magic64.org
Joined March 2018
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  • Followers468
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Purple.
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One of the great parts about open-source hardware is that you get to see things like this come together: retrododo.com/magic64-is-an-…

Magic64 Is An Upcoming Custom Firmware For M64 That Emulates 6 Different Consoles

🤝Don't want to see ads? Become a premium member for $3 a month and support an independent publication today! The ModRetro M64 has only been out for a few months, and already fans of the console are...

retrododo.com
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Magic64 is an upcoming custom firmware for the ModRetro M64 that emulates 6 different consoles, dropping this year and developed by @CursedToastSDA 🕹️ retrododo.com/magic64-is-an-…
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Playstation? On my @modretro M64 firmware? It's more likely than you think.
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With that said, I think several cores and the current feature set is enough to start focusing on polishing and getting ready for a first beta release. Excited to release this soon to the world, and start collecting feedback.
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Nate retweeted
ModRetro
@modretroOct 8
The ModRetro Chromatic plays your Game Boy Color games, remastered classics, and new titles with pixel-perfect graphics. Available now in transparent: modretro.com/products/chroma…
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Added RetroAchievements to my firmware for the @modretro M64. "Here we go!"
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Using the Chromatic as a Transfer Pak for the M64 in Pokemon Stadium.
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Added a new GBC video preset inspired by the @modretro Chromatic’s color profile. Lapras looks a lot less yellow than with the Raw setting. Also finally added frame blending. Using the Chromatic as the GBC cart reader for the M64.
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I need another workbench.
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I fixed an issue with the N64 core that was causing issues with Resident Evil 2. This was also happening in @modretro's stock firmware, causing slowdowns, freezes and artifacts happening on certain camera angles. Easily observed in Kendo's at the beginning of the game.
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Today, I'm releasing the first version of my custom firmware for the ModRetro Chromatic - ChroMagic. Back up your carts directly on the handheld. Free and open source, built on ModRetro's own firmware. Very excited to finally share this with others! chromagic.org

ChroMagic: Custom firmware for the ModRetro Chromatic

ChroMagic is open source custom firmware for the ModRetro Chromatic. It adds cartridge and save backups, SD card playback, and ChroMagician, a desktop app for managing it all.

chromagic.org
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Replying to @alphafox
If you're not breaking stuff and proving dev logic wrong, you're not testing right.
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I've been teaching myself micro-soldering the last couple of weeks. I came across a broken copy of Pokémon Blue. The board vias had corroded away, leaving the PCB useless. I managed to transplant the ROM chip to a donor board, and success!
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Added Discord notifications to my donut hunting bot, so I can check in on progress while I work lol
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This inspired me to finally automate donut hunting. You pick the berries and the powers you want, and it handles the donut crafting and resets!
Papa Jefè@ItsPapaJefe15 Dec 2025
We have ascended. I'll never have to type a donut power in manually again.
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Well that's the most intense moment I've had in a Pokémon game in years. Having a lot of fun with Legends ZA.
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I've finally started making a speedtun tool I've wanted to make for years. This overlay hooks into Pokémon Red and highlights the tiles you need to walk on in green. A button press tiles are highlighted in red. Within just a few attempts, I was able to RNG manip the god Nido.
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Also, I've never really done a full real speedrun of Red before. So yay for it working lol
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