Classic Marathon artworkFree to play90%Very Positive

Classic Marathon Fast retro shooter with a story worth reading

A security officer fights off an alien invasion aboard a colony ship, blasting through maze-like levels and piecing the plot together on terminals.

Is Classic Marathon worth it?

Classic Marathon is worth it if…

  • you like shooters with an actual plot and don't mind reading terminals to get it
  • you enjoy fast, tense 90s-style shooting with maze-like levels to learn
  • you want to see where a famous studio started, before Halo and Destiny
  • you want a co-op or PvP shooter to jump into with friends

Screenshots

Shooting aliens with friends along

Classic Marathon has co-op and PvP modes, so a session can mean fighting the Pfhor invasion side by side or facing off against each other. Joining a lobby is straightforward, and the maze-like levels give cooperative runs a shared problem to chew on: who takes the left corridor, who watches the motion detector. The old-school controls keep rounds quick, so a group can jump in, play a stretch of the ship, and get out. It is 1994 design, social by way of shouting at each other over the same labyrinth.

A story told through terminals

There are no cutscenes. The plot arrives through computer terminals scattered through the levels, where the ship's AIs message you between firefights, and the writing is sharp enough that reading them becomes part of the loop. You clear a room, find a terminal, and get a fresh piece of what is actually going on aboard the Marathon, complete with twists. The story is a highlight, and it goes somewhere: this is the first chapter of a trilogy whose ideas later fed into Bungie's better-known games. Few shooters from 1994, or many since, tell a story this involved.

Old-school shooting, modern options

Underneath, this is the original game running on its original data files: dual-wielded pistols, weapons with reloads and multiple fire modes, aiming up and down, a motion detector tracking what is coming. The fan-maintained version adds what you want from a modern port: a widescreen HUD, 3D filtering and perspective, positional audio, and 60+ fps interpolation. You can tune it toward authenticity or comfort, and the default settings lean authentic, so a few minutes in preferences is worth it. Either way it runs smoothly out of the box.

What should you know before starting?

Can you play it solo?

Yes. The campaign is a full singleplayer story, and many people play it that way. The co-op and PvP modes are there when you want company, but nothing about the main game requires them.

How hard is it?

It is a 1994 shooter, and it plays by 1994 rules. Saves happen at terminals rather than wherever you like, so dying far from one can cost real progress, and some levels hide their switches and paths stubbornly. The combat itself is fast and fair once you learn to keep moving, but patience is part of the deal.

Do the old graphics and controls get in the way?

Less than you would expect. The release includes a widescreen HUD, 3D perspective and filtering, smooth interpolated framerates and adjustable controls, so it feels far better than a raw 1994 port. The chunky retro look remains, which is part of the point, but the shooting itself holds up well.

Games like Classic Marathon

See all
Classic Marathon 2

Classic Marathon 2

From the team that brought you Aleph One, the classic sci-fi FPS Marathon 2: Durandal from Bungie on Mac revived for modern hardware by the fan…

91% of 429 Steam reviews are positivePlayers online now: 4Free
Classic Marathon Infinity

Classic Marathon Infinity

From the team that brought you Aleph One, the classic sci-fi FPS Marathon Infinity from Bungie on Mac revived for modern hardware by the fan…

88% of 293 Steam reviews are positivePlayers online now: 4Free
Marathon

Marathon

Marathon is Bungie's tense extraction shooter on the lost colony of Tau Ceti IV.

81% of 45,567 Steam reviews are positivePlayers online now: 2,580$39.99
Aliens versus Predator Classic 2000

Aliens versus Predator Classic 2000

Stalk, slash or shoot your way through three separate campaigns as the Alien, the Predator or a very outgunned Colonial Marine.

87% of 2,528 Steam reviews are positivePlayers online now: 7$4.99
Half-Life

Half-Life

Fight soldiers and monsters, solve your way through labs and tunnels, and try to survive. Still sharp, still tense, and still worth playing.

96% of 118,575 Steam reviews are positivePlayers online now: 1,109$9.99
Perilous Warp

Perilous Warp

Perilous Warp is a fast-paced indie retro-shooter inspired by the classic 3D-actions.

72% of 369 Steam reviews are positive$14.99
Space Beast Terror Fright

Space Beast Terror Fright

Raid procedurally generated ghost ships with up to three friends, grab the data, blow the reactor and escape before it blows you.

91% of 1,261 Steam reviews are positivePlayers online now: 5$14.99
Half-Life: Opposing Force

Half-Life: Opposing Force

A soldier cut off in Black Mesa fights through new weapons, new aliens and a fresh angle on the Half-Life story.

95% of 25,746 Steam reviews are positivePlayers online now: 127$4.99
Strife: Veteran Edition

Strife: Veteran Edition

Hailed as the original FPS-RPG game that spawned countless imitators, Strife: Veteran Edition is a love letter to the classic from 1996.

90% of 478 Steam reviews are positivePlayers online now: 2$9.99
Alien Breed: Impact

Alien Breed: Impact

An arcade shooter about an engineer shooting his way through a collapsing ship full of aliens.

79% of 1,064 Steam reviews are positivePlayers online now: 3$9.99
Supplice

Supplice

Supplice is a stylish throwback shooter inspired by the mid-90s FPS glory days and the legendary Doom modding community.

87% of 548 Steam reviews are positivePlayers online now: 3$14.99
Quake

Quake

Sprint through grim dungeons and blast twisted creatures in the fast, dark shooter that set the standard, now with co-op and multiplayer.

96% of 14,133 Steam reviews are positivePlayers online now: 185$9.99
Aliens: Colonial Marines Collection

Aliens: Colonial Marines Collection

You and up to three co-op friends enlist as US Colonial Marines to wipe out a Xeno infestation across Hadley's Hope, the Sulaco and LV-426.

63% of 7,892 Steam reviews are positivePlayers online now: 30
DOOM

DOOM

DOOM is a fast, brutal shooter where you are the lone Marine clearing demons off a Mars facility and through Hell.

95% of 156,257 Steam reviews are positivePlayers online now: 582$19.99
Alien Arena: Warriors Of Mars

Alien Arena: Warriors Of Mars

Alien Arena is a furious frag fest with arenas ranging from the small, to the massive.

77% of 199 Steam reviews are positiveFree
Quake II

Quake II

Grab three co-op friends and chew through Strogg bases together in this fast military sci-fi shooter.

95% of 8,602 Steam reviews are positivePlayers online now: 115$9.99
Object N

Object N

A classic-style hardcore dynamic shooter which takes place in a science underground center.

85% of 978 Steam reviews are positivePlayers online now: 5Free
System Shock 2: 25th Anniversary Remaster

System Shock 2: 25th Anniversary Remaster

Wake from cryo sleep on the ship Von Braun, pick a military branch, and crawl deck by deck through mutants, robots, and SHODAN herself.

87% of 1,863 Steam reviews are positivePlayers online now: 56$29.99