Nyx Felis and Lampyris
A 2025 js13kGames entry by Afton Gauntlett — under 13KB of pure craft.
This game is reviewed here and played at its source.
Hosted by js13kGames
About Nyx Felis and Lampyris
✨ Nyx Felis and Lampyris ✨ You are Lampyris, guide of fireflies in the eternal night. Move through the darkness to collect fireflies and deliver them to Nyx Felis in the Sky to sustain the night. Technical Details MIT License - see LICENSE for details.
Nyx Felis and Lampyris was submitted to the js13kGames 2025 competition by Afton Gauntlett. It earned competition recognition. Like every js13k entry, the entire game — code, art, and audio — fits in 13 kilobytes, a constraint that rewards focused, clever design over bulk.
How to Play
Move through the darkness to collect fireflies and deliver them to Nyx Felis in the Sky to sustain the night.
For full controls and strategy tips, open the game via the source link below — the in-game title screen displays any additional bindings. As a js13k entry, expect a focused single-mechanic experience with a clear objective.
Key Features
- ▸ Built in under 13 kilobytes (code, art, audio)
- ▸ Submitted to js13kGames 2025
- ▸ Author: Afton Gauntlett
- ▸ Competition-recognised entry
Nyx Felis and Lampyris — Frequently Asked Questions
Is Nyx Felis and Lampyris free to play?
Yes. Nyx Felis and Lampyris is a free browser game — no download or installation required. Click the play link to open it at the source site.
Where can I play Nyx Felis and Lampyris?
You can play Nyx Felis and Lampyris on js13kGames. ArcadeBloom links out to the original source — we review the game but do not host it.
What kind of game is Nyx Felis and Lampyris?
Nyx Felis and Lampyris is a arcade game. A 2025 js13kGames entry by Afton Gauntlett — under 13KB of pure craft.
Source & Licence
- Author / Project
- js13kGames
- Licence
- source-available
- Released
- 2025
ArcadeBloom is a directory. We review and link; we do not host this game. All rights belong to its author. Visit the official site to play.
More Arcade Games
Ashes of Ulthar
A 2025 js13kGames entry by Elliot Nelson — under 13KB of pure craft.
Kiki's Cafe
A 2025 js13kGames entry by Daniel Bucci — under 13KB of pure craft.
Little adventure of Mr Cat
A 2025 js13kGames entry by Arulyan Asokan — under 13KB of pure craft.
ShadowFlame
A 2025 js13kGames entry by quietchili — under 13KB of pure craft.