Claus Valca | M5 Dev

Claus Valca | M5 Dev
Building free tools for retro gamers. No paywalls. No BS.
Developer... Just, a Developer....

[Claus Valca | M5 Dev @M5Devs]

Just shipped OpenROM v3.0.0 🎮

Offline open-source ROM toolkit.
No accounts. No internet. Just works.

→ Dreamcast DCP patcher + IP.BIN editor
→ ROM Renamer (No-Intro/Redump DATs)
→ NKit, WUD, WUX, SSP + CHD fixes

Win / Linux / macOS
https://t.co/cerdlPJ2Wp
#RetroGaming

[Claus Valca | M5 Dev @M5Devs]

@AYTOarchive Before gameboy color...

[Claus Valca | M5 Dev @M5Devs]

My parents think I’m studying.
Me: 🦔✍️⚡
@sonic_hedgehog @SEGA
#SonicTheHedgehog #SonicFanArt #Sonic

[Claus Valca | M5 Dev @M5Devs]

@GBAtemp Ouch Playstation , Xbox is Future

[GBAtemp @GBAtemp]

https://t.co/n55pMdC2Uh

[Claus Valca | M5 Dev @M5Devs]

OpenROM v2.7.2 is out 🔧

Fixed two bugs that broke PS2 → CHD on Linux for everyone:

- bundled binaries had no exec bit (Permission denied)
- cdlz is CD-only — was being sent to createdvd anyway 💀

https://t.co/cerdlPIv6R

#retrogaming #emulation #OpenSource

[Claus Valca | M5 Dev @M5Devs]

@Gammitin Nostalgia

[Claus Valca | M5 Dev @M5Devs]

@r00t404t Best Game
Runnig on Anything

[Claus Valca | M5 Dev @M5Devs]

@nostalgia__jpg I Love Nostalgia

[Claus Valca | M5 Dev @M5Devs]

@SrLinguicaVIVE Amazing
Take This Nintendo !!

[Claus Valca | M5 Dev @M5Devs]

@timeportals @CombyLaurent1 @SEGAkatana @timeextension64 @DreamcastToday @YTNaiAdventure @thesegaguru Nostalgia....😍😍

[Claus Valca | M5 Dev @M5Devs]

Fun fact: most ROM tools detect platform by file size.

OpenROM reads the actual magic bytes:

SEGA SEGASATURN @ offset 0x10 → Saturn
SEGADISCSYSTEM @ offset 0x10 → Sega CD
PC Engine CD-ROM SYSTEM → PC-Engine CD

v2.7.0 adds 4 new platforms 🎯

#emulation #retro #OpenSource

[Claus Valca | M5 Dev @M5Devs]

@rpcs3 Cool

[Claus Valca | M5 Dev @M5Devs]

I Changed My OpenROM's License
Removed Commons Clause
GPLv3 Only
#flutter #opensource #python #retro #roms
https://t.co/cerdlPIv6R

[Claus Valca | M5 Dev @M5Devs]

@rpcs3 Who love Steam?

[Claus Valca | M5 Dev @M5Devs]

Merci

[EmuFrance @Emu_France]

https://t.co/zl0b1ZNbNg

[Claus Valca | M5 Dev @M5Devs]

Thanks Dude 😘😘

[🇨🇵 nexgen infinity 🇨🇵 @nexgen999]

a new roms conversion tool

https://t.co/6TGjPDOB73

[Claus Valca | M5 Dev @M5Devs]

OpenROM v2.5.0 is out! 🎮

Free & open-source ROM converter with a brand new Flutter UI

✅ ISO → CHD, CSO, ECM, RVZ
✅ PS1 / PS2 / GC / Xbox / PSP
✅ Windows / Linux / macOS
🔮 Android coming soon

🔗 https://t.co/cerdlPIv6R

#RetroGaming #Emulation #OpenSource #ROM #Flutter

[Claus Valca | M5 Dev @M5Devs]

@rpcs3 THIS IS AMAZING

[Claus Valca | M5 Dev @M5Devs]

@Bhavyaztwt It depends on what you want.