C++ ue5

Open-source C++ projects categorized as ue5

Top 23 C++ ue5 Projects

  1. ActionRoguelike

    Co-op Action Roguelike in Unreal Engine C++

  2. SaaSHub

    SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives

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  3. KawaiiPhysics

    KawaiiPhysics : Simple Bone Physics for UnrealEngine 4 & 5

  4. RE-UE4SS

    Injectable LUA scripting system, SDK generator, live property editor and other dumping utilities for UE4/5 games

  5. ALS-Community

    Replicated and optimized community version of Advanced Locomotion System V4 for Unreal Engine 5.4 with additional features & bug fixes

  6. HoudiniEngineForUnreal

    Houdini Engine Plugin for Unreal Engine.

  7. Unreal-Engine-Guide

    Unreal Engine 5 Guide. Learn to develop games for Windows, Linux, macOS, iOS, Android, Xbox Series X|S, PlayStation 5, Nintendo Switch.

  8. UnrealClaude

    Claude Code CLI integration for Unreal Engine 5.7 - Get AI coding assistance with built-in UE5.7 documentation context directly in the editor.

    Project mention: How I taught Claude to see inside Unreal Engine | dev.to | 2026-03-02

    You see the problem is, inside Unreal Engine everything is serialized binary data, stored as a .uasset file. So when I fire up Claude Code to have him review my blueprints, he can't. I search all over the internet, scouring in shock and dismay that somehow this is not a well solved problem. How is it even possible there isn't a full solution for this already, that an LLM can understand what's inside a .uasset? Admirable folks had begun putting up the foundations, but the gap was still very real. I started with the UnrealClaude plugin https://github.com/Natfii/UnrealClaude as the base (shoutout to Natfii, he created a lot of the base capabilities I built on top of, could not have done it without him). It has capability to create blueprints, but limited capability to parse existing ones as an exposed operation. So I leverage existing code in the plugin, and extend it so it can read blueprints in Unreal. And after that — aha! One of the boxes in one of the nodes was 1 when it should have been 10, Claude caught it first try once he could see it. Roadblock removed, I am back on track!

  9. SimpleFPSTemplate

    Simple C++ FPS Template for Unreal Engine

  10. AR-VR-Guide

    A guide covering Augmented Reality (AR), Virtual Reality (VR), Mixed Reality(MR), and Extended Reality(XR). Including headsets such as Apple Vision Pro, HoloLens, PlayStation VR, and Quest 3.

  11. EternalCrusadeResurrection

    Unreal Engine 5 multiplayer shooter C++ project, resurrection of Warhammer 40K: Eternal Crusade. Developed using "UE best practices" from Lyra for a more complex behaviour

  12. MounteaDialogueSystem

    Mountea Dialogue System is an Open-source Mountea Framework tool for Unreal Engine for creating (not just) complex dialogues! Provides its own Dialogue Tree editor and validation system.

  13. UltimateStarterKit

    The Ultimate Starter Kit plugin to speed up development of Unreal Engine games

  14. Game-Console-Dev-Guide

    Game Console Dev Guide. Learn to develop games for Xbox Series X|S, PlayStation 5, Nintendo Switch, Steam Deck, and Apple Silicon. Developing with Unreal Engine 5, Unity, Godot Engine, and Blender.

  15. ALSXT

    Seize the Means of Animation. An Unreal Engine 5 plugin that extends ALS-Refactored into a Modular, GAS-based, Data-oriented, Character System with the Latest UE5 Features.

  16. DataConfig

    Unreal Engine JSON/MsgPack serialization framework

  17. Hermes

    An Unreal Engine plugin that allows direct (deep) links into the Unreal editor (by jorgenpt)

  18. OpenDRIVE

    Unreal Engine OpenDRIVE plugin

  19. ProjectCleaner

    Unreal engine plugin for managing all unused assets and empty folders in project.

  20. WAC

    UE5 Visualization Plugin - Windows Audio Capture (WAC) is an Unreal Engine 5 plugin that captures live audio from the windows default audio device and analyse it to frequency values. (by kwstasg)

  21. HeartGraph

    A generic runtime node graph editor and viewer for Unreal Engine

  22. DiscordRPC

    A Unreal Engine plugin for making presence, invite, join and spectating with Discord. (by LouisRaverdy)

  23. SteamBridge

    An Unreal Engine implementation of the Steamworks API.

NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020).

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Index

What are some of the best open-source ue5 projects in C++? This list will help you:

# Project Stars
1 ActionRoguelike 4,503
2 KawaiiPhysics 3,171
3 RE-UE4SS 2,640
4 ALS-Community 2,635
5 HoudiniEngineForUnreal 1,578
6 Unreal-Engine-Guide 1,488
7 UnrealClaude 847
8 SimpleFPSTemplate 677
9 AR-VR-Guide 467
10 EternalCrusadeResurrection 436
11 MounteaDialogueSystem 382
12 UltimateStarterKit 348
13 Game-Console-Dev-Guide 345
14 ALSXT 339
15 Nav3D 272
16 DataConfig 240
17 Hermes 221
18 OpenDRIVE 219
19 ProjectCleaner 210
20 WAC 170
21 HeartGraph 153
22 DiscordRPC 152
23 SteamBridge 149

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