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#multiplayer (30 Repositories)

Ranked open-source repositories tagged with #multiplayer, scored by pull request acceptance likelihood and maintainer engagement velocity.

Topic Avg Merge Rate

75.4%

Avg Review Latency

28.9h

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30 repositories tagged #multiplayer

S TierC++ 301

odamex/odamex

Odamex - Online Multiplayer Doom port with a strong focus on the original gameplay while providing a breadth of enhancements.

86.5%
Merge Rate
10h
First Review
83%
1st-Timers
9
Maintainers
A TierTypeScript 50.8k 5 GFIs

tldraw/tldraw

Build infinite canvas apps in React with the tldraw SDK. World's best, top-most agent recommended #1 five star SDK.

67.8%
Merge Rate
-
First Review
86%
1st-Timers
35
Maintainers
A TierTypeScript 834

kgoedecke/doop

The open-source alternative to Paper.design. A multiplayer design canvas where humans and AI agents design together, live. MCP built in.

73.6%
Merge Rate
-
First Review
50%
1st-Timers
5
Maintainers
A TierC# 296

Polytoria/polytoria-game

Polytoria, a multiplayer gaming platform built with Godot and .NET

69.5%
Merge Rate
12h
First Review
60%
1st-Timers
57
Maintainers
A TierTypeScript 4.8k

liveblocks/liveblocks

Realtime infrastructure for multiplayer apps and agents

82.7%
Merge Rate
-
First Review
86%
1st-Timers
5
Maintainers
A TierC++ 270

longturn/freeciv21

Develop your civilization from humble roots to a global empire

83.3%
Merge Rate
-
First Review
100%
1st-Timers
5
Maintainers
A TierRust 1.2k

cBournhonesque/lightyear

A networking library to make multiplayer games for the Bevy game engine

81.2%
Merge Rate
-
First Review
67%
1st-Timers
7
Maintainers
A TierC++ 1.0k

freeorion/freeorion

Source code repository of the FreeOrion project.

75.5%
Merge Rate
2d
First Review
75%
1st-Timers
6
Maintainers
A TierC++ 1.9k 1 GFIs

multitheftauto/mtasa-blue

Multi Theft Auto is a game engine that turns Grand Theft Auto: San Andreas into networked multiplayer.

60.6%
Merge Rate
2d
First Review
48%
1st-Timers
50
Maintainers
A TierLua 1.3k

IntQuant/noita_entangled_worlds

True coop multiplayer mod for Noita.

74.1%
Merge Rate
9h
First Review
100%
1st-Timers
4
Maintainers
A TierJava 129

tsaglam/Carcassonne

A digital version of the board game Carcassonne, implemented in Java. This desktop computer game supports up to five players at the same time (shared-screen multiplayer mode).

95.5%
Merge Rate
-
First Review
100%
1st-Timers
1
Maintainers
A TierC++ 303

secondlife/viewer

🖥️ Second Life's official client

74.5%
Merge Rate
-
First Review
70%
1st-Timers
53
Maintainers
A TierC++ 389

alex47exe/gse_fork

Improved fork of https://github.com/Detanup01/gbe_fork for Goldberg Steam Emulator, originally developed by Mr_Goldberg - https://gitlab.com/Mr_Goldberg/goldberg_emulator

93.3%
Merge Rate
<1h
First Review
100%
1st-Timers
1
Maintainers
A TierLua 349

Balatro-Multiplayer/BalatroMultiplayer

A Multiplayer Mod for Balatro

80.0%
Merge Rate
-
First Review
67%
1st-Timers
5
Maintainers
A TierC++ 4.0k

Warzone2100/warzone2100

Command the forces of The Project in a battle to rebuild the world after mankind has been nearly destroyed by nuclear missiles. A 100% free and open source real-time strategy game for Windows, macOS, Linux, BSD+

61.2%
Merge Rate
-
First Review
67%
1st-Timers
9
Maintainers
A TierC# 2.3k

Unity-Technologies/com.unity.netcode.gameobjects

Netcode for GameObjects is a high-level netcode SDK that provides networking capabilities to GameObject/MonoBehaviour workflows within Unity and sits on top of underlying transport layer.

77.1%
Merge Rate
-
First Review
89%
1st-Timers
6
Maintainers
A TierRust 1.1k

hyperion-mc/hyperion

Minecraft game engine for massive custom events

97.6%
Merge Rate
<1h
First Review
100%
1st-Timers
0
Maintainers
A TierRust 653 1 GFIs

simgine/bevy_replicon

A server-authoritative replication crate for Bevy.

73.5%
Merge Rate
-
First Review
83%
1st-Timers
4
Maintainers
A TierGo 7.0k 3 GFIs

agones-dev/agones

Dedicated Game Server Hosting and Scaling for Multiplayer Games on Kubernetes

70.6%
Merge Rate
3d
First Review
69%
1st-Timers
18
Maintainers
A TierRust 6.3k

rivet-dev/rivet

Rivet Actors are the primitive for stateful workloads. Built for AI agents, collaborative apps, and durable execution.

60.6%
Merge Rate
-
First Review
27%
1st-Timers
15
Maintainers
A TierGDGDScript 1.1k

foxssake/netfox

Addons for building multiplayer games with Godot

93.1%
Merge Rate
6d
First Review
100%
1st-Timers
2
Maintainers
A TierTypeScript 1.4k 1 GFIs

LodyAI/Lody

Share coding agents with your team on phone and desktop

38.4%
Merge Rate
-
First Review
60%
1st-Timers
34
Maintainers
A TierC++ 10.8k

TrinityCore/TrinityCore

TrinityCore Open Source MMO Framework (master = 12.1.0.69933, 3.3.5 = 3.3.5a.12340, cata classic = 4.4.2.60895)

44.7%
Merge Rate
-
First Review
50%
1st-Timers
32
Maintainers
A TierRust 6.2k

rivet-dev/actors

Rivet Actors are the primitive for stateful workloads. Built for AI agents, collaborative apps, and durable execution.

63.8%
Merge Rate
23d
First Review
43%
1st-Timers
7
Maintainers
B TierC# 167

heroiclabs/nakama-dotnet

.NET client for Nakama server written in C#.

100.0%
Merge Rate
<1h
First Review
100%
1st-Timers
2
Maintainers
A TierTypeScript 322

TannerMidd/pi-pocket

A durable, multiplayer, mobile-first web app for Pi agents, built on Pi Durable

83.3%
Merge Rate
1h
First Review
100%
1st-Timers
1
Maintainers
A TierGo 13.4k

heroiclabs/nakama

Scalable open-source game backend server: multiplayer, matchmaking, leaderboards, chat, and social features for games.

46.2%
Merge Rate
<1h
First Review
67%
1st-Timers
10
Maintainers
B TierGDGDScript 971

Quaint-Studios/Reia

RPG game action-adventure MMO built with Godot and Rust.

100.0%
Merge Rate
<1h
First Review
100%
1st-Timers
2
Maintainers
A TierLua 869

daid/EmptyEpsilon

Open source bridge simulator. Build with the SeriousProton engine.

62.1%
Merge Rate
-
First Review
71%
1st-Timers
4
Maintainers
B TierRust 1.6k

EmbarkStudios/quilkin

Quilkin is a non-transparent UDP proxy specifically designed for use with large scale multiplayer dedicated game server deployments, to ensure security, access control, telemetry data, metrics and more.

92.2%
Merge Rate
-
First Review
100%
1st-Timers
2
Maintainers
Best Multiplayer Open Source Repositories & C-Rank™ | GetMerged