Libretro Kronos is the core Recalbox uses for Sega Saturn, ST-V.
¶ Identity
- Repository : https://github.com/FCare/Kronos
- Shipped version :
d0384bc33aad06bfa9cf5cd308c4bd7ae6cfc814 - License : GPL-2.0
- Buildroot package :
libretro-kronos
¶ Availability per image
| RPi Zero 2 | RPi 3 | RPi 4/400 | RPi 5/500 | PC | OGA/OGS/RG351 | RG353 |
|---|---|---|---|---|---|---|
| ❌ | ❌ | ❌ | ❌ | ✅ | ❌ | ❌ |
A cross means the core is not built into that image: forcing it in
recalbox.confwill not make it appear.
¶ Systems served
| System | Rank | Extensions | Netplay | Softpatching | Compatibility | Speed |
|---|---|---|---|---|---|---|
 Sega Saturn |
4th | .ccd .chd .cue .iso .mds .m3u .zip |
no | no | high | high |
| ST-V | 1st (default) | .zip |
no | no | good | good |
.zip and .7z archives are accepted: one rom per archive.
¶ BIOS
| File | MD5 | Mandatory |
|---|---|---|
saturn/saturn_bios.bin |
af5828fdff51384f99b3c4926be27762 |
yes |
saturn/mpr-18811-mx.ic1 |
255113ba943c92a54facd25a10fd780c |
yes |
saturn/mpr-19367-mx.ic1 |
1cd19988d1d72a3e7caa0b73234c96b4 |
yes |
stv/stvbios.zip |
2b99d9dcecde22db4371580b6bb33f32, 53a094ad3a188f86de4e64624fe9b3ca, 17116d2aea72454096b3f80ab714bfba, 2b99d9dcecde22db4371580b6bb33f32, 4cb34733b741ada074f11e3abcdc56d8, 6b6d422a6c392eaec178b64b92987e99, 88b9da6cda268ba1d9e37dd82d038801, 8c34608cc140e1bfbf9c945a12fed0e8, b876d86e244d00b336980b4e26e94132 |
yes |
BIOS files go into /recalbox/share/bios/, following the path shown.
¶ Emulator configuration
This core's options live in two places:
- the RetroArch menu while a game runs, under
Core options; - the file
/recalbox/share/system/configs/retroarch/cores/retroarch-core-options.cfg.
To keep a setting across upgrades, use the configuration override.
Page generated from the Recalbox 10.1.1 source: system declarations (system.ini), image build configuration, and BIOS declarations.