Mods / Cooperative

• [[VR] DOOM 2016: Weapons Pack VR portby VVaЯF0xуOne of best weapons packs is now suitable for VR! Intro First of all, need to say thanks to NSKuber for parts of code, and to Danny S. for original mod. This port based on DOOM 2016: Weapons Pack. Although my version is standalone, it would be nice to give original a like. Features: VR support wi...277 downloadsupdated 3 y ago
• OOne Point Company (Replacement)by Yurka262!!!ОПИСАНИЕ ОБНОВЛЕНО!!! Для тех кто читает описание. Для игры запускать стандартные уровни TFE/TSE/BFE, так же добавлены все DLC которые есть и демо уровни. В модификации присутствует ЗАМЕНА карт и оружий, после прохождения отключите её. Мод создан на скорую руку в развлекательных целях. Можно и...271 downloadsupdated 3 y ago
• LLegendary Ancient Valleyby Yurka262Thanks to the author for permission to port. The company itself is called Through Landscapes part 2, well it has only one map, its name you see yourself) Perhaps the author will continue his company in the future. Link to the author's original mod: XAndUkarE - Through Landscapes part 2 To supplem...269 downloadsupdated 3 y ago
• KKhroll Palace Adventure - Arrival (IKSMJ 2025)by 76561198399253147An experimental short map created as an attempt to improve my Fusion editor skills. Specially for the Interrabbital Khreth Swarm Mapping Jam 2025259 downloadsupdated 11 mo ago
• NNarita Taishin from Umamusume: Pretty Derby - Player Modelby SeriousNorboMore horses! This time it's small but fast as lightning Taishin, sometimes nicknamed "Demon Leg Taishin" Features: - dynamicaly animated tail if you have dynamic bones mod - blue and red color variants for multiplayer - Ocasional voicelines when performing melee executions in SS3 Credits: - UmaVi...259 downloadsupdated 10 mo ago
• PPurple Pride 3: Jewel of the Nileby PikaCommandoIt's Serious Sam 3: Jewel of the Nile, but every enemy is a Beheaded Rocketeer. SERIOUS SAM 3: BFE AND SERIOUS SAM 3: JEWEL OF THE NILE ARE REQUIRED TO PLAY THIS258 downloadsupdated 6 y ago
• [[VR] SS4 & SM Weapons Pack Supportby 76561198826533978This is an addon mod that adds support for Serious Sam 4 and Siberian Mayhem weapons for VR. This mod includes a couple more of my sub-mods, a map to test weapons in the CWM section (requires CWM itself), I will describe the second one below. ⚠️To run it requires the original mod, Weapon Engine,...258 downloadsupdated 2 y ago
• TTFE+ (Custom Multiplayer Raid Style Campaign)by DizellfestAddon to the game's Campaign TFE+. An Enhanced experience that attempt to freshen up your next playthrough, of familiar mapsFEATURES Bringing you TFE+, a Modification for Serious Sam Fusion 2017, that boasts new Graphical improvements, additions to extra material details and also, a new atmospher...252 downloadsupdated 16 mo ago
• BBFE Music Packby 76561198986758514Music Pack For BFE Music From: Devil May Cry 5 Metal Gear Rising Doom 2 Doom 1 Doom 2016 Doom Eternal Metal Gear Solid 4 Serious Sam (2-4-Siberian Mayhem)251 downloadsupdated 4 y ago
• [[IKSMJ2025] The C.U.B.E.by Riba4ok13Map for INTERRABBITAL KHRETH SWARM MAPPING JAM 2025! Someone hacked your teleport system and you find yourself in cube room. Try to find the way to change teleporter's destignation to required one. Be careful, your enemies just waited for your coming in this place.251 downloadsupdated 11 mo ago
• SSmart Player NPC Companion (Base Addon)by zorgpro2013Adding a player based NPC that runs on the original companion mod (this pack includes only Serious Sam from HD and BFE). This are very smart NPCs that behaves similar to the coop partner, they do jump, swim, swap weapon depending on situation or at random. And will follow you almost everywhere. T...249 downloadsupdated 8 mo ago
• MMarauders from Doom Eternal - Player Modelby SeriousNorboComes in normal variant as well as Lumberjack version Commissioned by Serafettin Credits: - Huge thanks to Shockwave for testing and screenshots - Model assets belong to id Software, ripped to Blender by Serafettin244 downloadsupdated 23 mo ago
• XXXX Darkness Way IIby 76561199068533130After the crazy cunt in the first part of darkness way, Sam did not listen to the creators of this part and decided to end this madness in this universe of darkness way by fighting the darkness itself. After such a maneuver, reality changed into the darkness way and the darkness began to create c...243 downloadsupdated 2 y ago
• SSuper Fast Rocketsby MelodyThis mod has been made on request. Super Fast Rockets, similar to Devastator's projectile speed.242 downloadsupdated 9 y ago
• UUgh-Zan IV Melee Attackby SalamanderThe Guardian of Time can now stomp his foes! In the original Serious Sam 3: BFE, Ugh-Zan had an attack that would dissuade you from coming close to him. In Fusion, this attack is broken, as it deals no damage to anything. This mod fixes this issue. be careful from now on! Bugs Melee damage is dea...238 downloadsupdated 12 mo ago
• SSerious Sam 3 BLP: Before Low Polyby ExTaZzYHello and welcome to my mod. I don't think I need to explain what it is about since it's basically explained in the title. I hope you enjoy. Don't take this Serious at all, I made it for fun. I do know that there is a BFE mod like this, I didn't knew when I started tho. Planned to do the Encounte...235 downloadsupdated 7 y ago
• JJorge-052 from Halo Reach - Player Modelby SeriousNorboJorge-052 (aka George) from Halo Reach ported as player model! Comes with custom sounds! Works both for SSHD and SS3 As a bonus requtest from Shockwave - he dances in select character screen and when you hold colt!233 downloadsupdated 3 y ago
• UUnder the Iron Cloud Classicby Seriously Stupidreplacement mod which undoes the changes made in the Fusion version of Under the Iron Cloud. Hail ClearBlueSky, Pitchford Did Nothing Wrong, Devolver Digital is the Best Publisher in Existence.228 downloadsupdated 7 y ago
• EEnemy Trackerby Yurka262Enemy Tracker Mod: Tired of running around the level looking for the last stray enemy while endless annoying music plays? This mod solves the problem. Shows the direction and distance to enemies that are currently aggroed on you. The compass arrow points in the exact direction relative to where t...228 downloadsupdated 3 mo ago
• GGnaario (Fusion)by ラミI'm not crying, i just got garlic in my eye. Port of my earlier Wario Gnaar replacement over to Fusion, as requested by Shockwave (who also patiently waited for years when i get my shit together to port Twin Maids, what a lad). Got everything from before except garlic eye, since it only replaces...223 downloadsupdated 4 y ago
• XXXX Darkness Way III: Final Chapterby 76561199068533130After a legendary and disastrous Sex Battle with Darkness, Sam finds himself trapped in Darkness, from which he has to get out on the terms of going through this madness again. Will the main character now be able to atone for his sins and discover even more secrets that the Darkness itself hides?...218 downloadsupdated 12 mo ago
• EEdward Buck from Halo 5 - Player Modelby SeriousNorboBuck from Halo 5 ported as player model! Comes with custom sounds mixed from Halo: Reach and Halo 5! Works both for SSHD and SS3, as well as many custom gtitles (e.g. The 7Smoke Tennis Project 2018: Blue Edition) As a bonus request from Shockwave - he dances in select character screen and when yo...212 downloadsupdated 2 y ago
• LLost_Temples_of_the_Gods_2by 76561198335032542В поисках главных ключей для усиления защиты одной планеты, Сэму необходимо защитить город в котором находится. Битва будет тяжелой и разрушительной, этот город, был основной локацией для накопления ресурсов врага, необходимо запастись временем..... начинаем...3....2....1...211 downloadsupdated 3 y ago
• [[Multiplayer Fusion] Casualties: Unknown - Experimentby [C4]mugExperiment from Orson's Scav Prototype/Casualties: Unknown If you having crashes, try to verify game files (really, i have no idea why. It works correctly for me) I imagined it on Target Planet and about two weeks later (March 3rd to March 14th) I made it. Might have some bugs. But its ok. I thin...202 downloadsupdated 5 mo ago
• SSaranjaby 76561199185221993A map from the contest SeriousSite.ru "ForgottenWorlds 2025". A more detailed version. You find yourself in a forgotten cave due to a crash ship, learn the ancient records of those who were here before you and pass the challenges. Testers: Riba4ok13 Kuska Where find a map? It is in the "HChrel Ma...198 downloadsupdated 8 mo ago
• ((SP/COOP) Christmas Adventure 2017 Ported Fusionby Yurka262Link to original:188 downloadsupdated 4 y ago
• MMaster Chief (Halo infinite)by zorgpro2013Adding a Master Chief from Halo infinite. To the game as a character for multiplayer, featuring high quality rig and materials. His visor has also a fair reflection depending on the world. Model had custom sounds, and adapted for both game titles, but main one is BFE. For HD, it will properly hol...183 downloadsupdated 4 mo ago
• OOduzannyaby iFreat 🧃RECOMENDED COOP. Oh no your uncle asking you for help to find all his lost items. List of items: 1# Red Fish. 2# Sandwich. 3# Malubu Stacy Car. 4# Emerald. 5# Сassette. 6# Medal of merit. 7# Sky color gift. 8# Carpet plane. 9# Juice. Site I used for the models: OST: Serious Sam 2 Sonic and the Bl...178 downloadsupdated 3 y ago
• HHurricane of Junkby Riba4ok13Simple map made in an hour for 15-20 minutes of gameplay. Have fun :Р177 downloadsupdated 3 y ago
• PPromethean Soldier from Halo 5 - Player Modelby SeriousNorboThe closest Halo has ever been to having Decepticons! Commissioned by Shockwave Credits: - Huge thanks to Shockwave for testing and screenshots - Model assets belong to 343 Industries, ripped to Blender by TacoHombre172 downloadsupdated 23 mo ago
• HHealth Script Managerby TizoffskyWhat is this mod about? It's about ability to modify some player parameters, like health and armor, without modifying any single file. All you need is a bunch of console commands, which just do simpliest tasks. globals.HSMEnabled(x bool) - Toggles on/off Health Script Manager. For boolian argumen...171 downloadsupdated 13 mo ago
• TThailand HD Coopby Curly Sammie25 minutes map with some of enemies from SS2 and a jusy plasma gun.170 downloadsupdated 3 y ago
• DDora Milkis Health Pickups SSHDby kartВы прошли эту игру уже больше раз чем выходили на улицу? Думаете ничего действительно крутого уже не выйдет? А вот и нет! Мы представляем новую модель для аптечки! Эта модель заменяет привычную пробирку на что-то новое, свежее, и ранее невиданное в этой игре. Это классический мод сделанный вечеро...170 downloadsupdated 5 y ago
• OOXXXSAMIRON - Grand Mudila (Grand Cathedral x Oxxxymiron mashup) Music Replacementby kartЗаменяет музыку на уровне "Великий Собор" на мэшап с Оксимироном.169 downloadsupdated 5 y ago
• NNPC Pack for companion mod from HALO (UNSC)by zorgpro2013This addon adding a couple of the friendly NPCs including Blue team, noble team, and some famous characters such as sergant avery Johnson. To the companion mod. All theses NPCs are actually strong, they are tough and pretty smart and they are do real impact in battles. Each NPCs had his own behav...169 downloadsupdated 22 d ago
• BBFE Enhanced Enemies for Enemy Randomizerby 76561198799338803Allows the new enemies from BFE Enhanced to be affected by the Enemy Randomizer mod. Here is the list of supported enemies: Beheaded Rocketeer (Rocketman_BFEEnhanced) Clone Soldier, Blaster (SoldierAdvanced) Clone Soldier, Disintegrator (SoldierAdvanced_Commander) Scythian Witch-Harpy (Harpy_BFEE...163 downloadsupdated 3 y ago
• SSpider_Farmby 76561198335032542Sam's journey through the Russian villages continues. In this location, you'll find yourself in an area where spider eggs have been laid. You must clear the entire area. The weather will be rainy, and night will make it difficult to see. Be prepared at all times, don't forget to turn off the turr...161 downloadsupdated 9 mo ago
• PProject Better Performance Fusionby Mike UchihaProject Better Performance Fusion Some weird things happen this Patch and Mod stoping working Mod making some maps from croteam dont Lagging! now 08_Karnak2 Fixed Flying Rock and Fixed Broken wall Restored Spawner in Serious singleplayer Red Scorpion Dont Spawn in level LostNubianTemples Fixed Am...159 downloadsupdated 2 mo ago
• PPromethean Knight from Halo 5 - Player Modelby SeriousNorboThe closest Halo has ever been to having Decepticons! Instead of right arm has slot for where he hold weapons! Commissioned by Shockwave Credits: - Huge thanks to Shockwave for testing and screenshots - Model assets belong to 343 Industries, ripped to Blender by TacoHombre156 downloadsupdated 23 mo ago
• PPeppermint from Hi-Fi Rush - Player Modelby SeriousNorboPeppermint is ready to use some more weapons than just her blaster! Comes with custom sounds! Works both for SSHD and SS3 Sounds and model were ripped and re-rigged by me.155 downloadsupdated 3 y ago
• IInstagib (TFE, TSE, and BFE)by ArtificialThis makes every default weapon do 1,000,000 damage per shot. This will replace all default weapons. It will not work with custom weapons. Truthfully, I didn't actually wanna take the time to port this mod over but people asked over and over for me to do so so here it is. Let me know if a weapon...152 downloadsupdated 9 y ago
• DDesert_baseby 76561198388855382Mental hordes are attacking the EDF base! Help your comrades repel the attack of the horde. From time to time reinforcements will arrive to help you. Medals: Bronze - 5:00 Silver - 8:00 Gold - 10:00 Coop medals: Bronze - 8:00 Silver - 10:00 Gold - 12:00151 downloadsupdated 4 y ago
• PPan's Co-OP NPCsby PanCo-OP NPC Units for Ryason's Co-Op mod & game mode. Based on goofy or fun military units from games I enjoy like Battalion Wars & Advance Wars. Summon these tanks with more units to come. This is a testing version! Units: --Orange Star Tank-- 2 Slots per unit Main Cannon & Heavy Machine Gun -- We...151 downloadsupdated 9 mo ago
• DDanny's Serious Sam Arcadium Mod (REUPLOAD!!!)by 76561199258906068Note: this is not just a replacement, its a whole change of all weapons, enemies and many new mechanics. ALSO, This mod is not mine, its just a reupload of another mod that a guy called Danny maked. ALSO!, Delete any weapons reanimation skins or replacements to not make this mod conflict with the...150 downloadsupdated 9 mo ago
• RRapid Paceby Yurka262Mod, which increases the speed of the player with a knife in his hands, (single player, cooperative, co-op), as in deatmatch, for those who need it and who have the habit of CS) Many thanks to PikaCommando as the basis for his script, Cyborg - showed what mistakes need to pay attention and how th...149 downloadsupdated 3 mo ago
• SSuper Fast Sniper Rifleby MelodyYeah you guessed it, this is another mod that has been made on request. Makes the Sniper Rifle shoot faster (similar to Devastator's fire rate).149 downloadsupdated 9 y ago
• JJazz from Transformers - Player Modelby SeriousNorboJazz from Transformers: Revenge of the Fallen ported as player model! Comes with custom sounds! Works both for SSHD and SS3 As a bonus requtest from Shockwave - he dances in select character screen and when you hold colt! Original Model exported from the game by:145 downloadsupdated 3 y ago
• PPre-Eclipse Griffith Playermodelby 76561198964844962Twink leader of the hawk tuah army Griffith model is from BERSERK and the Band of the Hawk Includes: -(Not the greatest) custom pain and death sounds -Extra helmed version -Jiggle bones for cape and hair (Hair physics not displayed in the video as they break if you switch from the helmed version...139 downloadsupdated 11 mo ago

417 cooperative mods, most downloaded first. Each one has its own page here with what it needs to run and where its author publishes it; the files themselves stay with the author and are never re-hosted on this site.