9.6 KiB
awesome-privateserver
A non-exhaustive list of free custom server backend implementations for various online games that can be self-hosted.
This list is partially inspired by awesome-selfhosted, go check them out for cool self-hosted goodies!
Contributions are always appreciated, check the Contributing section for more details!
This list is only for free software. For others, check out Extras.
Table of Contents
- Contents - basic details
- General - game-agnostic software
- Games - software for specific games
- Among Us (2018)
- Arcaea (2017)
- Arknights (2019)
- Arknights: Endfield (2026)
- Azur Lane (2017)
- Blue Archive (2021)
- Dragalia Lost (2018)
- Escape from Tarkov (2025)
- Goddess of Victory: Nikke (2022)
- Genshin Impact (2020)
- Honkai Impact 3rd (2016)
- Honkai: Star Rail (2023)
- Minecraft (2009)
- osu! (2007)
- OverField (2025)
- Punishing: Gray Raven (2019)
- Reverse: 1999 (2023)
- Stella Sora (2025)
- Wuthering Waves (2024)
- Zenless Zone Zero (2024)
- World Flipper (2019)
- Contributing - appreciate it!
Contents
Different server implementations will be categorized by the games that they're used for, sorted in alphabetical order. Each individual entries are listed with a maintenance status indicator, the name of the software with a link to its Git repository, the language used to develop said software, and its license.
| Maintenance Status | Indicator | Description |
|---|---|---|
| Active | 🟩 | The software is being actively developed. |
| Maintenance | 🟧 | The software will not receive any new features. |
| Abandoned | 🟥 | The software is abandoned by its original developers. |
Caution
This list does not seek to provide guidance on how to properly utilize one or any software listed, nor does it guarantee that said software is operational. The writers of this list are not affiliated or in any way associated with any listed projects. Use any software listed here at your own risk.
General
- 🟩 Pretendo
Multiple languages/AGPL-3.0- Open source Nintendo Network replacement server for the WiiU and 3DS
Games
Among Us (2018)
Note
Developed and published by Innersloth.
- 🟩 Impostor
C#/GPL-3.0
Arcaea (2017)
Note
Developed and published by Lowiro.
- 🟩 Arcaea-server
Python/MIT
Arknights (2019)
Note
Developed by Hypergryph. Published by Hypergryph in China, Gryphline in Taiwan, and Yostar worldwide.
- 🟥 OpenDoctoratePy
Python/GPL-3.0
Arknights: Endfield (2026)
Note
Developed by Hypergryph. Published by Hypergryph in China, Ariel in Taiwan, Hong Kong and Macau, and Gryphline worldwide.
- 🟩 S
Zig/AGPL-3.0
Azur Lane (2017)
Note
Developed by Manjuu. Published by Bilibili in China, XD Global in Korea, PWB Play in Taiwan, Hong Kong and Macau, and Yostar worldwide.
- 🟩 Belfast
Go/GPL-3.0
Blue Archive (2021)
Note
Developed by Nexon Games/MX Studio. Published by Yostar in China and Japan, and Nexon worldwide.
- 🟥 Atrahasis (archived)
C#/ARR - 🟥 BaPs
Go/ARR
Dragalia Lost (2018)
Note
Developed by Cygames. Published by Nintendo. This game had reached End of Service since November 2022.
Escape from Tarkov (2025)
Note
Developed and published by Battlestate Games.
- 🟩 Single Player Tarkov
TypeScript/NCSA- 🟩 C# Rewrite
C#/CC-BY-NC-SA-4.0
- 🟩 C# Rewrite
Goddess of Victory: Nikke (2022)
Note
Developed by Shift Up. Published by Level Infinite.
- 🟩 EpinelPS
C#/AGPL-3.0
Genshin Impact (2020)
Note
Developed by miHoYo. Published by miHoYo in China and HoYoverse worldwide.
- 🟥 Grasscutter
Java/AGPL-3.0 - 🟩 KazusaGI_cb2
C#/MIT - 🟥 hk4e-go
Go/Apache-2.0
Honkai Impact 3rd (2016)
Note
Developed by miHoYo. Published by miHoYo in China, Nijigen Games in Taiwan, Hong Kong and Macau, Funtap in Vietnam, and HoYoverse worldwide.
- 🟩 KianaBH3
C#/ARR
Honkai: Star Rail (2023)
Note
Developed by miHoYo. Published by miHoYo in China, Nijigen Games in Taiwan, Hong Kong and Macau, 3T Online in Vietnam, and HoYoverse worldwide.
- 🟥 DanhengServer
C#/AGPL-3.0(available fork) - 🟩 KazusaHSR_0.56
C#/AGPL-3.0 - 🟥 LunarCore
Java/AGPL-3.0 - 🟩 YaoGuangSR
Zig/ARR
Minecraft (2009)
Note
Developed and published by Mojang Studios.
- 🟩 Pumpkin
Rust/MIT - 🟩 FerrumC
Rust/MIT - 🟩 PocketMine-MP
PHP/LGPL-3.0
osu! (2007)
Note
Developed by ppy and the osu! development team.
OverField (2025)
Note
Developed and published by INUTAN Limited.
Punishing: Gray Raven (2019)
Note
Developed and published by Kuro Games.
Reverse: 1999 (2023)
Note
Developed and published by Bluepoch.
- 🟩 sonetto-rs
Rust/ARR
Stella Sora (2025)
Note
Developed and published by Yostar.
- 🟩 Nebula
Java/AGPL-3.0
Wuthering Waves (2024)
Note
Developed and published by Kuro Games.
- 🟥 Wicked Waifus
Rust/AGPL-3.0
Zenless Zone Zero (2024)
Note
Developed by miHoYo. Published by miHoYo in China and HoYoverse worldwide.
- 🟩 Yoshunko
Zig/AGPL-3.0
World Flipper (2019)
Note
Developed and published by Cygames. This game had reached End of Service since July 2024.
- 🟥 Starpoint
TypeScript/GPL-3.0
Contributing
You can contribute to this list by adding new entries to it, correcting mistakes, or simply just tidying things up.
The goal of this list is to become a comprehensive catalog of everything private server related, however there are some standards for software to be accepted, notably:
- They must be free to access with source code publicly available
- They must be unofficial server implementations
- They must at the very least have some degree of functionality (e.g., partial or full reimplementation of core mechanics)
In short, the main list prioritizes quality software that is reputable, feature-rich and well-documented.
Barebones, closed source, and/or rebranded projects are likely to not be accepted into this list as to not bloat it. If one or more projects hold enough significance to warrant their addition, they may be considered to be added to the Extras list instead.
Paid and/or gatekept software will never be accepted.
When adding entries, you should reference how existing ones are written to ensure consistency and accuracy.
If you want to suggest anything, feel free to create an issue; or better yet, open a pull request!