Constellations & Lumen Light
Cosmic Bloom VFX
100 ready-to-use Niagara systems — constellations, drifting starlight and Lumen-lit blooms — across 51 stylised flower meshes and 131 material instances. CPU-simulated for Windows, Mac and Linux, with two demo levels included. Content-only: no C++, no Blueprints, no plugin dependencies.
★★★★★Trusted by UE devs Lifetime licence · free updates

Highlights
Everything in the box.
- ✓100 celestial Niagara effects
- ✓Constellations, starlight & Lumen glow
- ✓CPU emitters · 51 meshes · 2 demo levels
Watch
See Cosmic Bloom VFX in action
Under the hood
No surprises at install.
Documented, supported, and built to survive engine upgrades.
Engine
Unreal Engine 5.4 – 5.7
Type
Niagara VFX · content pack
Platforms
Windows · macOS · Linux
Licence
Fab Standard · personal & commercial · free updates
Guides & tutorials
Featured in articles
tutorialBuilding an Astral Divination Temple Look in Unreal Engine 5A practical Niagara workflow for cosmic star-magic temple environment VFX, layering star-traced silhouettes and soft astral halos onto your hero props.
articleThe Best Niagara VFX Packs for Unreal Engine 5 (2026 Buyer's Guide)A use-case-by-use-case comparison of MythicLemon's content-only Niagara line, with real effect counts and no marketing fog.
articleCan AI Make Game Art? What's Solved, What's Assisted, and What Still Needs an ArtistThe art kitchen averages 2.57 on our buildability model — but that average hides three very different jobs: things AI nearly finishes, things it helps with, and things it still can't do without you.
tutorialUE5 Card Game Reveal Effect: Suit-Flip Particle FlairAdd a satisfying particle flourish to every card flip and suit reveal in your UE5 card game, using ready-made Niagara glyph effects.
Get it today
$34.99USD · one-time · free updates
Lifetime licence on Fab. Use in unlimited personal & commercial Unreal projects.