Recomp / Preservation & revivals / Windows

Mozart.Encore

Cross-platform C# reimplementation of O2Jam game servers supporting several client versions, built on the author's Encore TCP framework.

Clean-room Not stated released
Stars12
Commits, 30 days3
Latest releasev7.2.0Sep 13, 2026
Last pushSep 28, 2026

GitHub figures as of 2026-10-18, refreshed daily.

Facts

Original
O2Jam
Platform
Windows
Method
Clean-room
Provenance
Not stated what this means
Status
released
Licence
none
Team
SirusDoma
Started
2025-06
Runs on
Windows, Linux, macOS
Needs the original
Yes: you supply your own legally obtained copy

How to get it legally

This project ships code only. Build or download it from the official repository, then supply data from a copy of O2Jam you own. Recomp never links to ROMs, discs or game data.

This project was rebuilt clean-room by SirusDoma. Facts last checked 2026-10-17. Suggest a correction

Sources

Something wrong or out of date? Send a correction.