Current Computer Core Overview
This list is up-to-date until October 10th 2026. It will be updated roughly once per week. Please send updates via Email to boris@dreisechzig.net.
Stable Computer Core releases
The following Cores have been tested by several users, are fully functional and are considered to be ready for standard usage.
| Computer System | Link to Documentation | Link to Filehost | Link to Github | Link to Discord |
|---|---|---|---|---|
| Amiga 500 | Docs | Filehost | Github | Discord |
| Amstrad CPC | Docs | Filehost | Github | Discord |
| Apple II/e | Docs | Filehost | Github | Discord |
| C16 & Plus/4 | Not available | Filehost | Github | Discord |
| C64 | Docs | Filehost | Github | Discord |
| Commodore PET series | Docs | Filehost | Github | Discord |
| Nascom2 | Docs | Filehost | Github | None yet |
| Sinclair QL | Not available | Filehost does not have newest version, try Github | Github | Discord |
| TI-99/4A | Docs | Filehost | Github | Discord |
| ZX Spectrum | Docs | Filehost | Github | None yet |
Work-in-Progress Computer Core Releases
This is a list of Cores that are not finalized yet and need more testing and might get several updates every week. Therefore we only put links to the Discord and the Github issues page, but no direct download links here. Expect errors, missing menu items or other strange effects. Please test and post your issues, preferably to the Github issues, so that the developers can follow up. Cores marked as wants more testing already have a couple of users testing and submitting reports. NEEDS testing is for Cores that really have not enough people yet testing and filing reports.
| Home Computer System | Discord Discussion | Github Issues Page | Comment |
|---|---|---|---|
| Amiga 500 (V2) | Discord | Issues | Now supports the MEGA65 disk drive. Still in Beta. Download at https://sy2002.de/dl/AExp-WIP-V2-B1.zip Wants more testing |
| Amiga 600 / 1200 | Discord | Issues | Currently only for R6 machines. Adds ECS and AGA as well as harddrive emulation and Ethernet support. NEEDS testing |
| Atari ST | Discord | Issues | Good compatibility, limited features on R3, Wants more testing |
| Atari XL/XE | Discord | Issues | Good compatibilty, some features not yet implemented, NEEDS testing |
| C128 | Discord | Issues | Still compatibility issues, Wants more testing |
| C16 / Plus4 Extended | Discord | n/a | Currently only on Filehost without proper documentation. |
| C64 (V6 Beta) | Discord | Issues | Changes documented in Docs Wants more testing |
| MSX1 | Discord | Issues | Runs MSX1 cartridges (NOT disks or tapes), NEEDS testing |
| IMSAI 8080 | Discord | Historically interesting machine (War Games) with some bundled software on Filehost | |
| VIC-20 / VC20 | Discord | Issues | Fully functional, currently no development, only minor issues |
| Vixen-32 | Discord | Fantasy RISC-Computer used mainly for porting open source games, available on Filehost (filter by OS Vixen-32) |