Unfortunately, when mGBA is in SGB mode, it also renders the game in GBC colours (the night pallete is green instead of dark blue) instead of GBA. I am re-visiting Pokémon Silver alongside some friends and I even got to set up mGBA with SGB borders. The ability to use the rewind feature as well as remapping the hotkeys and the controls. Sameboy is/was my go-to for proper GB/GBC emulation and integration with RetroArchs features. Add borders to mGBA - widescreen (16:9) if possible. The ability to load borders for the games that support having them, theres many of em. This new option allows you to choose whichever border you’d like. Sameboy is the core to use for proper Super Gameboy support (v1 & v2) and borders, but sadly it looks like RetroPie-Extras removed it from their repo because of some recent build issue on the Pi. Previously, toggling the SGB border option would pull the custom border from the ROM file, for games like Donkey Kong or Link’s Awakening DX, but enabling it on a non SGB game would show a black border.
![retroarch 3ds super gameboy borders retroarch 3ds super gameboy borders](https://i.ytimg.com/vi/JX1ICiZOH6g/maxresdefault.jpg)
The pack also includes a set of CRT borders for home consoles in a 4. It also has custom borders for select Game Boy and Game Gear Games. I included a link to borders shared with me, but there might be a more complete set available. RG351P/M Overlay Megapack - CRT, handheld, Super Game Boy, and character specific overlays included (link in. For Super Game Boy to work, you need the Super Game Boy bios (SGB1.sfc, SGB2.sfc,, sgbbios.bin) in the RetroArch system folder.
![retroarch 3ds super gameboy borders retroarch 3ds super gameboy borders](https://retropie.org.uk/forum/assets/uploads/files/1595965875581-vlcsnap-2020-07-28-14h39m53s503.jpg)
There should be a bios folder with the PS2 bios files inside. After updating, create a “SGB Borders” folder in your Games\GameBoy directory and copy the border files there. In this folder should be the latest version of PCSX2. This feature is now merged with the main project and running your favorite update script should automatically install it I’ve been using ‘update_all’ these days. It looks like paulb-nl has just added the ability to load custom Super Game Boy borders, when using MiSTer’s Game Boy core.