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Free FPS Games on NeonRoof: The 2026 Catalog

From Marathon and Freedoom to arena duels and team objectives, explore every free first-person shooter listing on NeonRoof with gameplay images and links to each game.

Rexuiz arena gameplay, representing the free first-person shooters in the NeonRoof catalog
Rexuiz arena gameplay, representing the free first-person shooters in the NeonRoof catalog

Talk shooters, servers, and independent games in the NeonRoof Discord community.

There is no single kind of free PC shooter. One night you may want a story-heavy science-fiction campaign; the next, a ten-minute arena match or a coordinated push with a full team. We went through NeonRoof's live FPS catalog and put every listed title in one place, with a picture and a direct link to its game page. This is a directory to explore, not a ranking. Start with the FPS and indie shooter browse page if you would rather filter the catalog yourself.

Watch the free FPS video

Take a quick look at classic campaigns, arena shooters, and team games on NeonRoof.

Watch this video on YouTube

Campaigns, strange worlds, and old-school experiments

These games make room for solo exploration, classic level design, or a different spin on first-person combat. The three classic Marathon campaigns have separate listings so you can follow the story in order.

Aleph One - gameplay
Aleph One - gameplay

Aleph One

Experience free science-fiction shooter campaigns and multiplayer through Aleph One, the open-source continuation of the Marathon engine.

Anarch - gameplay
Anarch - gameplay

Anarch

Explore a tiny, portable 1990s-style first-person world built from scratch with public-domain code and art.

Chex Quest 3 - gameplay
Chex Quest 3 - gameplay

Chex Quest 3

A colorful, nonviolent retro FPS where zorchers send slime-covered Flemoids back home instead of killing them.

Cube - gameplay
Cube - gameplay

Cube

The original Cube is a tiny, fast FPS with solo monster hunts, multiplayer arenas, and a built-in map editor.

Cube 2: Sauerbraten - cover
Cube 2: Sauerbraten - cover

Cube 2: Sauerbraten

Play old-school single-player and multiplayer FPS modes while building and editing octree maps cooperatively in real time.

DUGA - gameplay
DUGA - gameplay

DUGA

Explore endlessly generated retro corridors with punchy weapons, roguelike surprises, and a built-in level editor.

Enemy Lines 3 - gameplay
Enemy Lines 3 - gameplay

Enemy Lines 3

Defend your base from wall-breaking robots with a laser and jetpack in a compact semi-abstract first-person shooter.

Freedoom - gameplay
Freedoom - gameplay

Freedoom

Fight through two free single-player campaigns or battle across dedicated deathmatch maps using a compatible Doom engine.

Marathon - gameplay
Marathon - gameplay

Marathon

Board the UESC Marathon in Bungie's original sci-fi shooter, now playable on Windows with the Aleph One engine.

Marathon 2: Durandal - gameplay
Marathon 2: Durandal - gameplay

Marathon 2: Durandal

Follow Durandal beyond the colony ship in the second Marathon campaign, with classic FPS combat and a free standalone Windows build.

Marathon Infinity - gameplay
Marathon Infinity - gameplay

Marathon Infinity

The final classic Marathon campaign twists through competing timelines, alien battles, and the series' most ambitious story.

Phantom Overload - cover
Phantom Overload - cover

Phantom Overload

Hunt and evade phantoms across procedurally generated worlds in an atmospheric Godot first-person shooter.

Arena shooters built for movement

If you measure a match by your next jump, strafe, and weapon pickup, this is the place to start. Some have active community servers; others are worth opening for their maps, bots, or game-making tools.

Alien Arena - gameplay
Alien Arena - gameplay

Alien Arena

Fight through fast sci-fi arena matches with classic modes, bots, and online multiplayer.

Chaos Esque Anthology - gameplay
Chaos Esque Anthology - gameplay

Chaos Esque Anthology

Fight, build, drive, explore, and experiment with a huge collection of weapons and maps in an open shooter sandbox.

Nexuiz Classic - gameplay
Nexuiz Classic - gameplay

Nexuiz Classic

Compete across fast multiplayer arenas with bots, varied modes, maps, and weapons in the original open-source Nexuiz.

OpenArena - gameplay
OpenArena - gameplay

OpenArena

Rocket-jump, strafe, and battle bots or players across fast GPL-licensed arena FPS matches.

Quetoo - gameplay
Quetoo - gameplay

Quetoo

Return to old-school deathmatch with modern lighting, classic arena modes, and an in-game level editor.

Red Eclipse 2 - gameplay
Red Eclipse 2 - gameplay

Red Eclipse 2

Dash, parkour, and compete across fast arena matches in a highly configurable open-source shooter.

Rexuiz - gameplay
Rexuiz - gameplay

Rexuiz

A fast sci-fi arena FPS with bots, online matches, varied weapons, and a free standalone Windows build.

Terminal Overload - gameplay
Terminal Overload - gameplay

Terminal Overload

Race through an open-source science-fiction arena shooter built as a spiritual successor to Revenge of the Cats: Ethernet.

Tomatenquark - gameplay
Tomatenquark - gameplay

Tomatenquark

Play quick old-school deathmatch or build maps together inside a community-made Cube Engine 2 shooter.

VALHALLA - gameplay
VALHALLA - gameplay

VALHALLA

Battle through a vibrant science-fiction reimagining of Norse mythology in a modern open arena shooter.

Warfork - gameplay
Warfork - gameplay

Warfork

Master speed, movement, and precision in Team Forbidden's fast competitive arena shooter.

Warsow - gameplay
Warsow - gameplay

Warsow

Master dashes, wall jumps, and arena combat in a free, fast-paced FPS with a futuristic cartoon style.

Xonotic (Unofficial Release) - gameplay
Xonotic (Unofficial Release) - gameplay

Xonotic (Unofficial Release)

Unofficial Release - This community-provided NeonRoof release is not published, affiliated with, or endorsed by Team Xonotic. Xonotic is a free, fast-paced arena first-person shooter with crisp movement, competitive multiplayer, and varied weapons.

Teams, objectives, tactics, and building

Here the fight is often bigger than one duel: capture a flag, hold a position, build a base, or coordinate a class. Check each game page for the current download route and any setup caveats.

AQtion - gameplay
AQtion - gameplay

AQtion

Fast, team-based action-movie gunfights with classic Quake II roots, community maps, and a standalone Windows package.

AssaultCube - gameplay
AssaultCube - gameplay

AssaultCube

Enter quick online firefights in a lightweight, team-based FPS designed to run well on modest hardware and networks.

AssaultCube Reloaded - gameplay
AssaultCube Reloaded - gameplay

AssaultCube Reloaded

A distinct AssaultCube fork with faster tactical matches, new weapons and modes, and its own free Windows package.

BZFlag - gameplay
BZFlag - gameplay

BZFlag

A long-running open-source online tank battle game built around capture-the-flag and community servers.

Digital Paint: Paintball 2 - gameplay
Digital Paint: Paintball 2 - gameplay

Digital Paint: Paintball 2

Race through arenas, arc paintballs toward opponents, and capture the flag in a fast, free paintball FPS.

ETQW client Launcher - gameplay
ETQW client Launcher - gameplay

ETQW client Launcher

Connect to the active Enemy Territory: Quake Wars community through the independently maintained ETQW Client Manager.

FortressOne - gameplay
FortressOne - gameplay

FortressOne

Play a fast, class-based team FPS with capture-the-flag matches and a community built around QuakeWorld Team Fortress.

OpenSpades - gameplay
OpenSpades - gameplay

OpenSpades

Build, dig, and battle across destructible voxel battlefields in the open-source OpenSpades client.

Tremulous - gameplay
Tremulous - gameplay

Tremulous

Choose humans or aliens, build a team base, and fight asymmetric multiplayer battles in a classic open-source FPS.

Trepidation - gameplay
Trepidation - gameplay

Trepidation

Defend power cores, build gun turrets, and fight through seven multiplayer modes in a sci-fi FPS.

Uebergame - gameplay
Uebergame - gameplay

Uebergame

Join a realistic open-source multiplayer shooter built as a complete game and modding showcase for Torque3D.

Unvanquished - gameplay
Unvanquished - gameplay

Unvanquished

Unvanquished is a real-time strategy game played as a first-person shooter where evolving aliens and heavily armed humans fight for their survival.

Urban Terror - gameplay
Urban Terror - gameplay

Urban Terror

A free team-based tactical FPS that mixes realistic weapons with fast movement and objective-driven multiplayer rounds.

Wolfenstein: Enemy Territory - gameplay
Wolfenstein: Enemy Territory - gameplay

Wolfenstein: Enemy Territory

A free World War II team FPS built around classes, map objectives, and coordinated Axis-versus-Allies matches.

A note about ETQW: the NeonRoof listing is for a community client manager, not a free copy of the original commercial game. You still need legitimate game data to play. Likewise, the Xonotic entry is clearly marked as an unofficial community release, not a Team Xonotic publication.

Free to download does not always mean that every map, texture, logo, or piece of music has an open license. The linked game pages spell out the known distribution and artwork terms, along with screenshots, video, support, and the source of the download. If a community server is quiet, try another game in the same group. There is plenty here to explore without pretending every shooter feels the same.

New FPS listings added in October 2026

These ten creator-hosted games expand the catalog with campaigns, experiments and two clearly labeled demos. Use each NeonRoof page to see the screenshots, video, release status and official download route.

Shrine gameplay screenshot
Shrine gameplay screenshot

Shrine

A free eldritch Doom-engine shooter with 16 levels and eight weapons.

Shrine II gameplay screenshot
Shrine II gameplay screenshot

Shrine II

Scumhead's larger follow-up has 32 levels, many weapons and six bosses.

Memoirs of Magic gameplay screenshot
Memoirs of Magic gameplay screenshot

Memoirs of Magic

A first-person fantasy adventure with seven classes and co-op play.

The AMC Squad gameplay screenshot
The AMC Squad gameplay screenshot

The AMC Squad

A story-heavy Build Engine shooter with eight classes and five playable episodes.

Project: AMICA (2024 Demo) gameplay screenshot
Project: AMICA (2024 Demo) gameplay screenshot

Project: AMICA (2024 Demo)

An earlier free GZDoom-powered sci-fi demo. The full game is not included.

Retrowave '84 (Demo) gameplay screenshot
Retrowave '84 (Demo) gameplay screenshot

Retrowave '84 (Demo)

A neon retro-FPS demo with three levels, six weapons and slow-motion jumps.

Rampancy gameplay screenshot
Rampancy gameplay screenshot

Rampancy

A sci-fi shooter with four classes, eight weapons and more than ten maps.

Behemoth gameplay screenshot
Behemoth gameplay screenshot

Behemoth

A Mars-set retro FPS spread across ten sectors.

Operation: Steel Viper gameplay screenshot
Operation: Steel Viper gameplay screenshot

Operation: Steel Viper

A short 2.5D shooter with four levels and a final boss.

NERVE gameplay screenshot
NERVE gameplay screenshot

NERVE

A compact score-attack game built around three timed shotgun rounds.

Quick answers before you play

Where can I browse every free FPS on NeonRoof?

Use the FPS and indie shooter catalog, then open a game page for screenshots, videos, support, and download information.

Does NeonRoof host the game downloads?

The ten newest FPS additions use direct URLs for the original Windows packages instead of NeonRoof-hosted game binaries. Other listings may use different official or community routes; the individual page explains which one applies.

Is the ETQW client launcher the full free game?

No. It helps players reach the Enemy Territory: Quake Wars community, but it does not include the original commercial game data. You need a legitimate copy of that data.

Keep exploring the FPS cluster

For a shorter starting list, read our six free FPS picks or the broader free FPS guide. Our OpenArena feature goes deeper on a classic arena shooter, while the ETQW playing guide explains the community client and original-game requirement.

New on NeonRoof: 20 free PC games with original-project Windows downloads, from Cave Story and Iji to Meridian 59. https://neonroof.com/news/20-free-pc-games-direct-download-neonroof-2026

Backrooms FPS and three more free PC games: 4 Free Backrooms Games for PC in 2026: FPS, Horror and Escape Puzzles

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