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In celebration of the 30th anniversary of Marathon 2's release, this is a 28-level scenario using the same story of the original game and similar constraints, blending together classic and modern level design styles to make an exciting revisit to Lh'owon.

Made by aperturegrillz, BaudrillardBoy, cassis, future you, hypersleep, Kovacs#2398, MurgenROfF, RyokoTK, and windbreaker.

Notes for version 1.0.1:

Removes a very evil (accidental) spawn point on a level

214 downloads, 0 reviews, 8 screenshots

CFP is a complete set of high definition textures for Marathon Infinity and Durandal. Based on the original Freeverse Marathon 2 Durandal XBLA textures, these have been further enhanced by the Alephone community with glowmaps and made to support Marathon Infinity.

Contributors:

Freeverse, Hopper, Treellama, TheDoc45, General Tacticus, J2k, Spurious Interrupt, Tfear7

This is the monsters portion of the plugin.

Installation: The downloaded file must be decompressed before moving to the plugin folder or the load time on every level will be about 5 minutes.

Other CFP Packages:

CFP Scenery - http://simplici7y.com/items/community-freeverse-plugin-scenery

CFP Weapons Inf - http://simplici7y.com/items/community-freeverse-plugin-weapons

CFP Weapons M2 - http://simplici7y.com/items/community-freeverse-plugin-weapons-m2

CFP Walls M2 - http://simplici7y.com/items/community-freeverse-plugin-walls-m2

Masters of textures for CFP can be found here: https://github.com/JoshuaPettus/Marathon-Community-Freeverse-Textures.git

Notes for version 2.10:

• Fixed drone clut4 to better match the original with blue explosions and engines

• Moved download to google drive as it is getting too big to upload to Simplici7y reliably.

5,755 downloads, 1 review, 5 screenshots, 5.0 rating

NOTE: Simplici7y will not let me upload anything to the old entry, so this is a reupload.

Eupfhoria is a fully re-instrumented and re-scored soundtrack mod for the first Marathon. This replacement tries to remaster the original soundtrack while retaining the original feel. It IS the tracks you know and love, as it's based off the original MIDI files. Most tracks should fuller and more atmospheric, hopefully a bit like Marathon's younger brother, Halo.

To see if this is for you without downloading, you can stream it all here: Eupfhoria - Full Album Stream

Install like any other plugin, the old versions had you manually replace the stock music but this is no longer required. Run like any other plugin.

NOTE: Don't use this for your first playthrough. Really. This is for people who've played through it before and want a new experience. Updating those pesky textures is one thing, but save this for your second playthrough.

80 downloads, 0 reviews, 1 screenshot

• Feed Ducks in a relaxing courtyard.
• Bask in the pitter-patter of raindrops on the ground and HUD.
• Gaze into the reflecting pool.
• Meditate on the sounds of your footsteps.

Teaser Video: https://youtu.be/vQ6sbB7itnE?si=QkkvPqLQUeK_2GFI

Notes for version 1.01:

Fixed file loading on Linux and Mac OS. Changed "\" to "/" in mml folder paths.

250 downloads, 0 reviews, 4 screenshots

A scenario set between Marathon 2 and Marathon Infinity. Intended to enhance the story experience of playing Infinity by giving enough context to work out key plot points as they happen in game.

As Departure intended as a prequel to Infinity it's fairly short. Only 12 levels and some of them are fairly short.

Any feedback is welcome. Alternatively feel free to unpack the game file with Atque and make improvements.

Notes for version 1.1:

Version 1.1 - Fixed bug in smaller walkway area of Noctem where player could clip through wall and be trapped in centre

340 downloads, 0 reviews, 1 screenshot

First time uploading anything here, hope I don't screw something up!

Only compatible with Marathon1.

I discovered the "MaraMag March '95 HUD" while trawling through the Marathon Tilogy Boxset disc and I really liked it. It was kind of like a dark mode for the original release.

So I decided to spend a little bit and whip up an edit of this hud found here: https://simplici7y.com/items/floatingxhud-m1a1-ultimate-version/

An Aleph One compatible version of the maramag hud can be found here: https://simplici7y.com/items/new-interface-maramag-march-95-11/

Neither of the above files are required for this release. However if its taboo to include the FloatingX files to make this work out of the box I apologize and will edit my upload and link the required files as appropriate. However currently I left in the two readme files for FloatinX and the M1 edit. So the original authors are credited.

Notes for version 1.1:

Made some quit edits so the plugin appears as "MaraMag FloatingX" and not just "FloatingX"

438 downloads, 0 reviews, 1 screenshot

([2025-03-20] A new Marathon: Keyfinder map was added, "NEFX - Elegance Emerging Through Application of Bases". This can be downloaded individually or with other files in the Marathon: Keyfinder section at the link.)

NEFX loves you.

NEFX has been prolifically producing great Marathon/Aleph One inventions since 2017 (around 2.5 years after being founded) and uploading them to Simplici7y, in an increasing number of different upload pages that NEFX then frequently updates. This has occasionally lead to crowding of Simplici7y's front page with several different NEFX uploads, sometimes over a relatively short period. Understandably, some have objected to this as unfairly outcrowding and burying the wonderful contributions of our fellow travelers. We hear them. Therefore, to better serve the community as well as our Total Carnage Comrades, NEFX is now consolidating all additions and updates to its Marathon and Aleph One-related inventions on Simplici7y here on this one upload page, with a datemarked update timeline you can view below. Henceforth, all Marathon/Aleph One scenarios, campaigns, maps, mods, etc, and any updates to them, will be posted here. Of course, the webpage link connects to NEFX's Internet Archive homepage, where you can find all inventions by titled category. This includes:

NEFX Marathon Mods (i.e. physics files and Lua scripts for netplay)

NEFX Marathon Infinity Netmaps

NEFX Marathon Solomaps for others' scenarios, including the soundtracked 50-level pack for Aleph One: Wheels!

NEFX Marathon Mapmaking Templates for Weland

NEFX Marathon: Machina -- The Alien Machine Mind

NEFX Marathon: Keyfinder -- The Doomed Myth of Destiny's Halo

NEFX Marathon: Sucks

NEFX Marathon: Rules -- The Infinite Recombinations to the Way

NEFX Marathon: Pathsifter -- The Facing of the Legion Within

NEFX Marathon: Underrealm -- The Confronting of the Forgetting

NEFX Marathon: Colorguard -- The Grimmest Myriad Mirror

NEFX Marathon: Colorwash -- The Wresting of the Tides

NEFX Marathon: Ultramega Extreme Golfmaster Dinosaur Egg Championship Super Bowl 5000 3D -- The Quest

NEFX Marathon: BOBJam -- The Tranquil Chaos of Crowded Escape

NEFX Marathon: Revelation -- The Brutal Path to Knowing

NEFX Marathon: Nampa

NEFX Marathon: Encyclopedia -- The Rise of Bad Take Jake

NEFX Marathon: Corn Maze -- The Forced Wisdom of the Walls

NEFX Marathon: Shadervoid -- The Labywraths of Growth

NEFX Marathon: Green (You Snooze, You Lose)

NEFX Marathon: 52 Pickup

Thanks, everyone. We are glad to share this space with you.

Happy Carnage,

-Adminn_1

Update timeline:

[2025-03-20] A new Marathon: Keyfinder map was added, "NEFX - Elegance Emerging Through Application of Bases". This can be downloaded individually or with other files in the Marathon: Keyfinder section at the link.

Notes for version 2025-03-20:

[2025-03-20] A new Marathon: Keyfinder map was added, "NEFX - Elegance Emerging Through Application of Bases". This can be downloaded individually or with other files in the Marathon: Keyfinder section at the link.

942 downloads, 1 review, 1 screenshot, 1.0 rating

Tempus Irae Redux is the classic Marathon Infinity scenario, remastered. This final release features enhanced HD graphics, with every single texture having been completely rebuilt from scratch. In addition, several new textures have been created (including animated textures), and the four original landscapes have now been expanded to thirteen. Each level has been meticulously refined and enhanced (and in some cases expanded), while introducing stunning effects like rain, lightning, fog, volcanic cinders, and snow. The game has also been upgraded with an all new soundtrack, and improved co-op play. If that wasn’t enough, new levels have been added as we’ve bridged Tempus Irae with the follow up project The Lost levels for a combined total of 49 solo levels, and 79 net maps.

This is the definitive and complete collection, every add-on united, at last.

We sincerely hope you’ll find this fresh take on Tempus Irae, led by the original scenario designers, to be worthy of a new playthrough as you discover its new secrets and challenges. It’s been over 25 years since the original release of the scenario, and this new version is absolutely breathtaking. From all of us at Nardo, have fun, and enjoy!

…Borzz

The official Tempus Irae Redux website can be found here: https://nardo.bungie.org/tir

The Tempus Irae Redux trailer video can be seen here: https://youtu.be/XpG0sY-F4E8

A walkthrough of the beautifully crafted level "Library of Babel" that bridges "Tempus Irae" and "Tempus Irae 2 - The Lost Levels" can be seen here: https://youtu.be/AeD_IlAwq4E

686 downloads, 2 reviews, 10 screenshots, 5.0 rating

This is just the raw MML from M2 Pepperscapes by W'rkncacnter (not the uploader of this), without any of its actual landscapes. What it does is stretch landscapes across the entire screen, thus preventing any repetition/cut-off points. It looks a little goofy, but for high-FOV users, it may be preferable to the standard, small landscape size. It will work with Marathon 2, Infinity, and regular scenario landscapes (e.g. Phoenix's original landscapes). It will NOT affect modern HD landscapes, such as Phoenix's built-in HD landscapes plugin or Rubicon X's.

702 downloads, 1 review, 3 screenshots, 5.0 rating

A patch for fiddler_on_a_roof's Marathon Phoenix XBLA HUD. Makes the HUD correctly reflect the amount of arrows you can fire with the crossbow, which were updated from 3 to 4. Simply copy the contents of the patch over the original in the plugin folder.

664 downloads, 0 reviews, 1 screenshot

CFP is a complete set of high definition textures for Marathon Infinity and Durandal. Based on the original Freeverse Marathon 2 Durandal XBLA textures, these have been further enhanced by the Alephone community with glowmaps and made to support Marathon Infinity.

IMPORTANT: These scenery textures are not compatible with the Transparent_Liquids plugin as that is for the default textures. Make sure that that plugin is disabled or it will interfere with the freeverse splash and puddle textures.

Contributors:

Freeverse, Hopper, Treellama, TheDoc45, General Tacticus, J2k, Spurious Interrupt, Tfear7

This is the scenery portion of the plugin.

Other CFP Packages

CFP Monsters - http://simplici7y.com/items/community-freeverse-plugin-monsters

CFP Weapons Inf - http://simplici7y.com/items/community-freeverse-plugin-weapons

CFP Weapons M2 - http://simplici7y.com/items/community-freeverse-plugin-weapons-m2

CFP Walls M2 - http://simplici7y.com/items/community-freeverse-plugin-walls-m2

Masters of textures for CFP can be found here: https://github.com/JoshuaPettus/Marathon-Community-Freeverse-Textures.git

Notes for version 2.1:

Replace all uncompressed DDS images with PNG

4,233 downloads, 0 reviews, 3 screenshots

CFP is a complete set of high definition textures for Marathon Infinity and Durandal. Based on the original Freeverse Marathon 2 Durandal XBLA textures, these have been further enhanced by the Alephone community with glowmaps and made to support Marathon Infinity.

Note: If load times are too slow, try uncompromising the plugin in the plugin folder.

Contributors:

Freeverse, Hopper, Treellama, TheDoc45, General Tacticus, J2k, Spurious Interrupt, Tfear7

This is the weapons/items portion of the plugin and can only be used for Marathon 2 Durandal. A Marathon Infinity version is available.

Other CFP Packages

CFP Walls M2 - http://simplici7y.com/items/community-freeverse-plugin-walls-m2

CFP Monsters - http://simplici7y.com/items/community-freeverse-plugin-monsters

CFP Scenery - http://simplici7y.com/items/community-freeverse-plugin-scenery

CFP Weapons Inf - http://simplici7y.com/items/community-freeverse-plugin-weapons

Masters of textures for CFP can be found here: https://github.com/JoshuaPettus/Marathon-Community-Freeverse-Textures.git

Notes for version 2.1:

Replace all uncompressed DDS images with PNG

4,197 downloads, 0 reviews, 0 screenshots

CFP is a complete set of high definition textures for Marathon Infinity and Durandal. Based on the original Freeverse Marathon 2 Durandal XBLA textures, these have been further enhanced by the Alephone community with glowmaps and made to support Marathon Infinity.

Contributors:

Freeverse, Hopper, Treellama, TheDoc45, General Tacticus, J2k, Spurious Interrupt, Tfear7

This is the weapons/items portion of the plugin and can only be used for Marathon Infinity. A Marathon 2 version is available.

Other CFP Packages

CFP Monsters - http://simplici7y.com/items/community-freeverse-plugin-monsters

CFP Scenery - http://simplici7y.com/items/community-freeverse-plugin-scenery

CFP Weapons M2 - http://simplici7y.com/items/community-freeverse-plugin-weapons-m2

CFP Walls M2 - http://simplici7y.com/items/community-freeverse-plugin-walls-m2

Masters of textures for CFP can be found here: https://github.com/JoshuaPettus/Marathon-Community-Freeverse-Textures.git

Notes for version 2.2:

Change all uncompressed DDS images to PNG

4,269 downloads, 1 review, 2 screenshots, 2.0 rating

CFP is a complete set of high definition textures for Marathon Infinity and Durandal. Based on the original Freeverse Marathon 2 Durandal XBLA textures, these have been further enhanced by the Alephone community with glowmaps and made to support Marathon Infinity.

Contributors:

Freeverse, Hopper, Treellama, TheDoc45, General Tacticus, J2k, Spurious Interrupt, Tfear7, Zetren

This is Zetren's 1024x1024 XBLA walls for M2 Durandal integrated with the bloom effects from thedoctor45's XBLA SuperPlugin and made to be compatible with the CFP set.

Installation: The downloaded file must be decompressed and the folder moved to the appropriate plugin folder.

Other CFP Packages

CFP Monsters - http://simplici7y.com/items/community-freeverse-plugin-monsters

CFP Scenery - http://simplici7y.com/items/community-freeverse-plugin-scenery

CFP Weapons Inf - http://simplici7y.com/items/community-freeverse-plugin-weapons

CFP Weapons M2 - http://simplici7y.com/items/community-freeverse-plugin-weapons-m2

Masters of textures for CFP can be found here: https://github.com/JoshuaPettus/Marathon-Community-Freeverse-Textures.git

Notes for version 2.0:

• Replaces all uncompressed DDS images with PNG
• Combined everything into a single plugin
• Added in upscaled landscapes to bring them closer with the high quality of the other textures

3,393 downloads, 0 reviews, 0 screenshots

One of the cooler features M1A1 took advantage of was animated textures. This plugin brings them back full circle to classic M1.

I made a few touch-ups, ranging from recoloring for accuracy to M1's palette, to smoothing out flickering pixels, to fixing some inconsistencies from the original game.

NOTES:

• I included the originals to any textures I made changes to, in case you prefer them or just want to see what I changed.

• The Durandal image on the puzzle switches is not used because (to my knowledge) it didn't appear in-game.

CREDITS:

• Original Textures - Bungie Software
• Animated Textures - The M1A1 Team

848 downloads, 0 reviews, 1 screenshot

AlephOne Solo campain(Map only)

Notes for version 1.0beta2:

Fix Level2 terminal teleporter. Change final level name

674 downloads, 1 review, 1 screenshot, 5.0 rating

Based on Alex Jones BOB Voice-over by Vice

What's the UESC trying to hide? It's time to uncover the TRUTH. Alex Jones now voices all three Bob varieties in this TRILOGY EDITION of the acclaimed Alex Jones BOB Voice-over! See what's new:

VACBOB SOUNDS

Alex's voice now crackles over the comms live to rally humanity and strike fear into those who would stomp out freedom!

CLASSIC MARATHON

What's on all those papers scattered across the decks of the Marathon? Alex knows. Play with all-new classic M1 support and find out!

WHAT'S INCLUDED:

• One .sndA file for M2 or Infinity. Replaces sounds for both normal Bob and VacBob, as well as suffocation sounds.

• One .sndz file for M1. Replaces sounds for Bob, as well as suffocation sounds.

• One ReadMe containing this same text.

NOTES:

• Every human-related sound slot has at least two sounds, and most have the max of five.

• Now includes both 8-bit and 16-bit sound slots (M2/M∞ only).

• Try with Got Voice? (.lua) by willbill808 and you too may don the tinfoil hat (M2/M∞ only, at time of writing).

Credits:

• Vocals - Alex Jones
• Original uploader - Vice
• Radio static - Ambience World (Youtube)
• Voice clips - Countless youtube channels and backwater soundboard sites

782 downloads, 0 reviews, 1 screenshot

To celebrate the 30th Anniversary of Marathon, I present to you a fully dynamic soundtrack for Marathon 2: Durandal.

• Dynamic placement system based on various player triggers: it knows what perils you're in...
• The original instruments, melodies, and rhythms from the M1 soundtrack are back!
• Blends synth jams, DnB, ambient synth, orchestral strings and percussion, rock, acoustic guitar, piano / organ solos, etc.

This soundtrack is perfect for someone who really loves the M1 soundtrack and wants more! Download it now!

Notes for version 1.2.1:

-turned off the debug text on 'All Roads'

-Tweaked and EQ'd some tracks

-Give it a listen NOW on YouTube!: https://www.youtube.com/watch?v=Q3cNllPA_VY

-Now on Bandcamp!: https://solar-tron.bandcamp.com/album/marathon-2-an-original-soundtrack

-Download individual tracks: https://drive.google.com/drive/folders/1qhr_Zvm-zzX3Ld0LtcyVOOcZV_boCKhd?usp=sharing

1,314 downloads, 0 reviews, 2 screenshots

A net map.

Even more snow than Snowfrog.

Uses Ephemera: if you are going to use a precipitation script, use this one.

894 downloads, 0 reviews, 1 screenshot

• Watch the Ball Drop (Shoot or press Microphone key)

• Listen to the BOBs sing Auld Lang Syne

• Enjoy the Fireworks

Video: https://youtu.be/eNEvABhGJwA

Notes for version 1.0:

Initial Release

894 downloads, 0 reviews, 2 screenshots