Blue Nebula
A fast arena FPS built around parkour, momentum, and competitive first-person combat.
Free to play
Claim this free game to your account. You can download an available package directly or use the optional Windows platform for installation and updates.
What players should know
Blue Nebula keeps the agility-first arena play that fans liked in the earlier Red Eclipse branch. Dash, wall-run, and fight across community-built maps in a free standalone shooter. This listing links to the project's Windows 1.6.1 installer, not to Red Eclipse 2 or a storefront. The two gameplay captures are from Blue Nebula 1.6.0, one release earlier than the linked build. The video is community footage of rifle and shotgun play. License and credits Blue Nebula is a free-software fork of Red Eclipse 1.x. Source and assets have contributor-specific licenses in the project repository. The cover is from the project site, while gameplay captures are from LinuxReviews and remain credited to that source. Downloads come directly from the original project. NeonRoof does not host or repackage the game files. Independent catalog listing. NeonRoof is not affiliated with or endorsed by this project's developers. Downloads are provided by the project's official distribution source.
Latest patch notes
Original Windows package: 1.6.1. Upstream archive unchanged. Static package inspection confirmed blue-nebula_windows.exe.
Key features
- Momentum-based parkour
- Arena weapon battles
- Multiplayer and bots
- Standalone Windows build
- Game modes
- Single-player with bots; online multiplayer
- Languages
- See the original project documentation and in-game language settings.
- Controls
- See original project documentation for input-device support.
Before you install
Minimum
Windows PC. Refer to the original project documentation for supported versions and hardware.
Recommended
Refer to the original project's compatibility and graphics-driver guidance. NeonRoof has not independently benchmarked this release.
Gameplay and presentation
Quick preview
Explore Blue Nebula
Blue Nebula FAQ
What is Blue Nebula?
A fast arena FPS built around parkour, momentum, and competitive first-person combat.
Is Blue Nebula free?
Yes. Blue Nebula is listed as a free game on NeonRoof.
Where does the Blue Nebula download come from?
NeonRoof sends players to the official Blue Nebula project or developer distribution source. NeonRoof does not claim to be the game's developer.
Which platforms support Blue Nebula?
PC
Is Blue Nebula open source?
The code license is Free software; see source licenses. The media license is Project and contributor asset licenses; review upstream. Code and artwork can use different licenses, so check the linked project notices before redistributing or modifying the game.
Unofficial Blue Nebula shirts, mugs, hoodies, hats, mouse pads, and more
No game-branded merchandise is currently published. Generic recommended gear appears below when available.
Gear for playing Blue Nebula
Generic PC gaming accessories selected for NeonRoof players. These products are not official Blue Nebula merchandise or endorsements.
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