SaaSHub helps you find the best software and product alternatives Learn more →
Top 23 C++ unreal-engine Projects
-
AirSim
Open source simulator for autonomous vehicles built on Unreal Engine / Unity, from Microsoft AI & Research
-
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.
-
-
-
-
ALS-Community
Replicated and optimized community version of Advanced Locomotion System V4 for Unreal Engine 5.4 with additional features & bug fixes
-
-
-
SaaSHub
SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives
-
-
-
-
-
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.
-
-
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.
-
-
-
-
-
-
-
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
-
-
SaaSHub
SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives
C++ unreal-engine discussion
C++ unreal-engine related posts
-
How to prevent/resolve merge conflicts with blueprints? (UE5)
-
Help with ProjectBorealis/UEGitPlugin
-
So You've Decided to Move from Unity to Unreal Engine
-
How the heck do you get UE5 to behave with Git?
-
Does anyone know how to extract texture files from Infinite?
-
How to store a datatype as a variable?
-
3D models
-
A note from our sponsor - SaaSHub
www.saashub.com | 18 Jun 2025
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 |