Essential Plugins
The set every UE 5.7 project should enable. Curated for the modern (Nanite + Lumen + WP) pipeline.
Always on
| Plugin |
Why |
| Nanite |
Virtualized geometry — works out of the box |
| Lumen |
Real-time GI / reflections |
| Virtual Shadow Maps |
One unified shadow path |
| Modeling Tools Editor Mode |
In-editor poly modeling |
| Geometry Script |
Programmatic mesh authoring |
| Common UI |
Modern UMG with controller / input support |
| Enhanced Input |
The post-deprecation input system |
| Python Editor Script Plugin |
Editor automation |
| Editor Utility Widgets |
In-editor UMG tools |
| PCG Framework |
Procedural content |
| MetaSounds |
Modern audio authoring |
Almost always
| Plugin |
Why |
| Sequencer |
Cinematics + non-trivial gameplay scripting |
| Niagara |
All VFX |
| glTF Importer |
Standard interchange |
| OpenXR |
If targeting any VR/AR platform |
| DLSS / Streamline |
Upscaling on PC builds |
| Pixel Streaming |
If shipping to web at all |
Per-project decisions
| Plugin |
If you ship… |
| GAS |
Anything with abilities / attributes / effects |
| Online Subsystem Steam/EOS |
Multiplayer with platform features |
| Replication Graph + Iris |
High-actor-count multiplayer |
| Movie Render Queue |
Cinematics / trailers |
| OpenColorIO |
Pipeline coloring matters (VFX/film) |
Pitfalls
- Don't enable plugins you don't use — Plugin load time adds up.
- Some plugins (e.g. Niagara Fluids) carry significant startup cost.
- Verify Marketplace plugin licenses before shipping commercially.
See Catalog for the full taxonomy.