C++ unreal-engine

Open-source C++ projects categorized as unreal-engine

Top 23 C++ unreal-engine Projects

unreal-engine
  1. AirSim

    Open source simulator for autonomous vehicles built on Unreal Engine / Unity, from Microsoft AI & Research

  2. InfluxDB

    InfluxDB – Built for High-Performance Time Series Workloads. InfluxDB 3 OSS is now GA. Transform, enrich, and act on time series data directly in the database. Automate critical tasks and eliminate the need to move data externally. Download now.

    InfluxDB logo
  3. ActionRoguelike

    C++ Action Roguelike in Unreal Engine 5.

  4. UEVR

    Universal Unreal Engine VR Mod (4.8 - 5.4)

  5. UEViewer

    Viewer and exporter for Unreal Engine 1-4 assets (UE Viewer).

  6. ALS-Community

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

  7. RealtimeMeshComponent

    Unreal Engine 5 plugin component for rendering runtime generated content.

  8. VoxelPluginFreeLegacy

    Voxel Plugin Legacy for Unreal Engine

  9. SaaSHub

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

    SaaSHub logo
  10. FlowGraph

    Design-agnostic node system for scripting game’s flow in Unreal Engine

  11. HoudiniEngineForUnreal

    Houdini Engine Plugin for Unreal Engine.

  12. PBCharacterMovement

    HL2-style, classic FPS movement for Unreal Engine implemented in C++

  13. unrealcpp

    Unreal Engine 4 C++ examples

  14. 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.

  15. ALS-Refactored

    Completely reworked and improved C++ version of Advanced Locomotion System V4.

  16. SideFXLabs

  17. AsyncLoadingScreen

    Async Loading Screen is a free and open-source plugin for Unreal Engine. Async Loading Screen allows you to easily configure a Loading Screen System in the project settings, and automatically add a Loading Screen whenever you open a new level, without Level Streaming.

  18. ue5coro

    A deeply-integrated C++20 coroutine plugin for Unreal Engine 5.

  19. UEGitPlugin

    Unreal Engine 5 Git LFS 2 Source Control Plugin (beta)

  20. GenericGraph

    Generic graph data structure plugin for ue4

  21. SimpleFPSTemplate

    Simple C++ FPS Template for Unreal Engine

  22. UEGitPlugin

    Unreal Engine Git Source Control Plugin (refactored) (by ProjectBorealis)

  23. UE4VoxelTerrain

    Unreal Engine 4: Smooth voxel terrian example

  24. 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

  25. UltimateStarterKit

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

  26. SaaSHub

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

    SaaSHub logo
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).

C++ unreal-engine discussion

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C++ unreal-engine related posts

  • How to prevent/resolve merge conflicts with blueprints? (UE5)

    1 project | /r/unrealengine | 7 Dec 2023
  • Help with ProjectBorealis/UEGitPlugin

    1 project | /r/unrealengine | 4 Dec 2023
  • So You've Decided to Move from Unity to Unreal Engine

    2 projects | news.ycombinator.com | 14 Sep 2023
  • How the heck do you get UE5 to behave with Git?

    1 project | /r/UnrealEngine5 | 9 Jul 2023
  • Does anyone know how to extract texture files from Infinite?

    2 projects | /r/Bioshock | 2 Jul 2023
  • How to store a datatype as a variable?

    2 projects | /r/unrealengine | 1 Jul 2023
  • 3D models

    1 project | /r/Smite | 28 Jun 2023
  • A note from our sponsor - SaaSHub
    www.saashub.com | 18 Jun 2025
    SaaSHub helps you find the best software and product alternatives Learn more →

Index

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

# Project Stars
1 AirSim 17,201
2 ActionRoguelike 4,008
3 UEVR 3,640
4 UEViewer 2,667
5 ALS-Community 2,446
6 RealtimeMeshComponent 1,643
7 VoxelPluginFreeLegacy 1,631
8 FlowGraph 1,536
9 HoudiniEngineForUnreal 1,457
10 PBCharacterMovement 1,362
11 unrealcpp 1,285
12 Unreal-Engine-Guide 1,205
13 ALS-Refactored 1,143
14 SideFXLabs 1,098
15 AsyncLoadingScreen 930
16 ue5coro 867
17 UEGitPlugin 852
18 GenericGraph 715
19 SimpleFPSTemplate 652
20 UEGitPlugin 660
21 UE4VoxelTerrain 589
22 EternalCrusadeResurrection 350
23 UltimateStarterKit 337

Sponsored
InfluxDB – Built for High-Performance Time Series Workloads
InfluxDB 3 OSS is now GA. Transform, enrich, and act on time series data directly in the database. Automate critical tasks and eliminate the need to move data externally. Download now.
www.influxdata.com

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