uzem - RetroBIOS¶
| Type | libretro |
| Source | https://github.com/libretro/libretro-uzem |
| Version | 3.1 |
| Profiled | 2026-03-18 |
| Cores | uzem |
| Systems | uzebox |
No BIOS or firmware files required. This core is self-contained.
{'open_source_console': 'The Uzebox is fully open-source hardware and software. There is no proprietary BIOS or bootloader required. Games are self-contained .uze files that include all code needed to run on the ATmega644 MCU emulation.\n', 'sd_card': 'Some games use SD card access for loading assets. The core reads from the libretro core assets directory to emulate a FAT16 SD card, but this is game data, not system firmware.\n', 'standalone_bootloader': 'The original standalone uzem supports a --boot flag for bootloader mode (PC starts at 0xF000 instead of 0x0000). This feature is not available in the libretro port.\n'}
Generated on 2026-03-20T19:12:20Z