What is slot?
A bespoke, Game Boy-centric frontend for the Anbernic RG SP.
Has support for GBA, GBC, and GB titles only.
Important
ROMs must be unzipped. slot does not read .zip or .7z files.
A full user guide can be found at slot-cfw.fyi.
Release notes can be found in the changelog.
What does it look like?
Supported Devices
| Device | Supported | Since Version |
|---|---|---|
| Anbernic RG SP | Yes | Always |
| Anbernic RG34XX | Yes | 1.4.0 |
| Anbernic RG34XXSP | Yes (No Stick Support Yet) | 1.4.0 |
| Anbernic RG35XXSP | Yes | 1.5.0 |
| Anbernic 35XX Plus | Yes | 1.5.0 |
| Anbernic RG28XX | Yes | 1.6.0 |
RG28XX support was contributed by GamerAnim. Its panel is mounted
portrait, so slot turns the picture onto it. If it comes out upside down, add export SLOT_ROTATE=ccw
to System/launch_frontend.sh.
If you have one of the untested devices, or have tried slot on a device not listed, please open an issue on GitHub and let me know how it went.
AI Disclosure
The Rust frontend was put together by Claude Opus. I reviewed everything that was produced. All documentation is 100% free-range, meatbag prose.
The project is extremely low stakes. I wanted a bespoke frontend for my RG SP and thought that something that evokes the feeling of using my GBA SP as a kid would be pretty neat.
Use it, don't use it, I don't care.
Figured I should share the end result of all the wasted water. ✌🏻



