Mods / Cooperative

• TThe Dark Island: Worse Than Hitler Editionby Owlet VIINow includes Marsh Wastes! The classic underrated masterpiece finally comes to Revolution! Travel from island to island, battling hordes of monsters in intense boat action! (OWLET Ltd. HOLDS NO RESPONSIBILITY FOR PLAYERS DROWNING) Discover the dark secret of the Evil Temple! (tell us what it is w...8.0k downloadsupdated 12 y ago
• PPortals - Single Player / Co-op Episodeby StoabroggaFeatures: - 3 maps connected through a central hub - 30 secrets including 3 special secret rooms - supports single player and co-op - supports all difficulty levels Synopsis: Serious Sam enters a strange looking portal, believing it would bring him further to his goal, neutralizing Mental. But he...6.8k downloadsupdated 13 y ago
• MMillitary Decay - Single Player / Cooperativeby MydlakSynopsis: "Before Sam got sent back in time to Ancient Egypt, he was involved in numerous missions all over Earth where Mentals minions were involved. One such time was where Sam was just returning from one of those missions. As usual he prevailed and took off back to base in an F-16 fighter jet,...6.4k downloadsupdated 13 y ago
• SSerious Sam: Undergroundby ZombieZIMappack with 8 levels for SinglePlayer and 16 levels for MultiPlayer. SinglePlayer campain have new storyline about Sam and secret organization called "The Underground".4.9k downloadsupdated 11 y ago
• RRun Or Die 3: Extend Hardcoreby Ar2R-devil-PiNKy"Run Or Die 3: Extend Hardcore" is an updated and improved version of the "Run Or Die 3: Hardcore". Many bugs and issues have been fixed, the map has been drastically improved in design, a lot of new stuff has been added, as well as 11 achievements. Co-op has been extended a little bit as well. I...4.7k downloadsupdated 12 y ago
• HHeart of Egyptby xrs01A small single player / cooperative map with Karnak Demo style final battle. Tested on normal difficulty. If you don't use cheats, do not forget to save game! Also, if you have difficulties when respawning after being killed during cooperative game sessions, try to enable "Respawn in-place" optio...2.8k downloadsupdated 12 y ago
• SSlaughterhouseby xrs01My first map I ever made for my most favorite game ever! This is a large single player / cooperative map with lots of action. There's no particular plot going on, but we do not play Serious Sam for plot, don't we? Tested on normal difficulty. If you don't use cheats, do not forget to save game! A...2.5k downloadsupdated 12 y ago
• SSerious Path - Originalby Loki D.S.SeriousPath - small co-op mod comprising eights maps. The total time for the passage of normal of about an hour. Plot: is a small offshoot from the main plot TSE. Sam decided to celebrate victory in a bar, but a bit overdid ... More Sam falls down the subway, finds a corpse with its latest entrie...2.3k downloadsupdated 7 y ago
• WWar Of The Jaguars [Campaign]by Spy's Cr3edMy first released campaign ever now it's fact ! That's a campaign i've been working on back in 2016-2017, but i just gave up from finishing, but now i decide to do what i've started and this campaign now is a fact ! .:Description:. You have the mission to collect the two golden statues of jaguars...2.2k downloadsupdated 7 y ago
• SSamuel Free World Mappackby a3n3aThis mappack is the ultimate crazy serious sam co-operative experience you've always wanted It's a wild-ride packed with (custom) enemies, traps and many more. You'll have the opportunity to play through 3 gigantic levels (City of Night - Mirage - Maze War) and a co-op start level to get things g...2.2k downloadsupdated 13 y ago
• CCooperation "Dust"by Art-seriousEnemies want to blow up the armory. Protect it! (For co-op) All items are pick up on the map once.2.2k downloadsupdated 12 y ago
• SSanatoryby vodkinsENG: Single player & Coop level with nonlinear and backtracking playthrough for Serious Sam Revolution. Originally was made by me for SS:FE in the late 2001 year for 3 weeks for map's contest. Making a remake took a little more time - 14,25 years. Gold medal award on TenFourMaps. Review+link to t...2.1k downloadsupdated 11 y ago
• SSmall Cityby Cyborg.SeriousSiteThis map was yet created in 2011 for the competition SpeedMap. Map is a city where you jump across rooftops, kill monsters and look at the bottom of the small decorations (monument, road, trees, cars. This map made for speedrun. This means that you need as quickly as possible to kill enemies, as...2.0k downloadsupdated 13 y ago
• ＴＴＷＯ ＦＡＴＥＳby 📺 HeiseiTV!ВНИМАНИЕ! - ОЧЕНЬ СЛОЖНЫЙ МАП-ПАК ДЛЯ ДВУХ ИГРОКОВ !WARNING! - VERY DIFFICULT MAP-PACK FOR TWO PLAYERS ______________________________________________________________________ "Two Fates" является кооперативным мап-паком для двух игроков, где потребуется слаженная командная работа для успешного пр...1.9k downloadsupdated 12 y ago
• IIr-Kalla Demo: Egypt (Single Player / Cooperative)by JoeyDescription This one level demo contains a little taste of things to come: The first level of the Egypt episode of Ir-Kalla, roughly 25% of the episode, only a fraction of the whole campaign. It has one new area at the end to prevent the ending from being too abrupt. This level would be the eight...1.9k downloadsupdated 11 y ago
• [[S/C] Teotihuacan Map Packby RakanishuCredits : Ar2R-devil-PiNKy (Turned Brushes into models and created Pant02.mdl) Alex Peterson (Skybox Nebula) Nifran Tay (His Texture Pack) Myself (for Rocky Ugh-Zan texture and level design) KroZoft for testing and giving feedbacks to the level. Quick information Name : Introduction - Teotihuacan...1.8k downloadsupdated 8 y ago
• AAlpine Mists I & IIby Emperor LongcatAlpine Mists I Originally Published: August 13, 2003. Alpine Mists II: DOA Originally Published: September 18, 2003. Authored By: Chris "toastar" Young AKA RatBoy. An exciting single player map that takes place in many locales, including snow capped mountains, rocky valleys, icy caves, and much m...1.8k downloadsupdated 13 y ago
• [[Maps] Mappers Collective Mappackby RakanishuOverview Title: Serious Sam Classics Mappers Collective Mappack Hosted by: Laki on Serious Sam Classic's Discord Server Authors: Thanadrax, Sashex, Biohazard Dood, Mordekai and the Guffys, Rakanishu, Yuki-XXL, Laki, ZynChroMaTiK, Maska322 Number of Levels: 9 Description The idea of this project w...1.7k downloadsupdated 6 y ago
• �𝓐𝓷𝓰𝓮𝓵 𝓒𝓸𝓻𝓮by 📺 HeiseiTVTD_AngelCore - Карта для кооперативного прохождения, имеющая довольно необычный элемент прохождение. Избавляться от врагов вам будут помогать оборонные сооружения, которых на карте довольно таки не мало. Также приглашайте друзей для достижения численного превосходства над врагами! История - После...1.7k downloadsupdated 12 y ago
• TTechRevolution [SinglePlayer]by Loki D.S.You will find two keys to pass the level! 3 Boss 1 MiniBoss >500 Enemies New Enemies Time: 2 Hour ============================ Title: TechRevolution Filename: TechRevolution.gro Author: Croteam Remake Author: Loki D.S. Translator: Karina 'Bobcat' Email Address: 123gajit@gmail,com Homepage: Descri...1.5k downloadsupdated 7 y ago
• [[KF] Alarmby 📺 HeiseiTVКооперативная карта в стиле сурвивал-хоррор Вы и ваши друзья должны зачистить волны монстров и остаться в живых Доступен выбор из четырех классов, каждый со своими особенностями _______________________________________________ Cooperative survival-horror map You and your friends need to clean up t...1.4k downloadsupdated 12 y ago
• CCastle Pastby 📺 HeiseiTVРемэйк первого уровня из старенькой игры "Rascal" на PlayStation 1 Ничего особенного, обычная классическая карта __________________________________________________ A remake of the first level of an old game "Rascal" for PlayStation 1 Nothing special, the usual classical map Приятной игры!1.4k downloadsupdated 12 y ago
• PPlant'n'Runby BuIlDaLiBlEPlant and Run! Yea, but where? This map keeps trolling you all the time during gameplay. Have fun! Face evil with the final DLC of weirdness! DLC3 was released on 22.11.2015 which adds two final locations to complete the map. For the best experience, please turn off invulnerability after respawni...1.3k downloadsupdated 8 y ago
• WWay to the unknown: Bloody snowby AzuneSam is sent to attack the base of Mental located somewhere in the Himalayas. On this basis, hidden something important, it's not casual Mental her so securely guarded. Those who like huge meat map, this map will be to their taste1.3k downloadsupdated 10 y ago
• GGo To The Sky Mappackby a3n3aFrom the same author that brought you Samuel Free World comes the map Go To Sky 0.75 that will blow your mind. For it is one level with the same amount of insanity but the traps are even more frequent now. For example minefields or kamikazes in a barrel, werebulls with a shield attached to it and...1.3k downloadsupdated 12 y ago
• [[S/C] Jacob's Restby RakanishuMy campaign Jacob's Rest from SS:TSE (V1.07) is now OUT for Serious Sam Classics: Revolution! I hope you will enjoy it! Overview Author : Rakanishu Version: 1 Release date: 30 May 2020 (TSE) - 23 June 2020 (Rev) Total levels: 5 Total kills*: 2,542 Total secrets: 33 Total estimated time: 2,7 h Dev...1.3k downloadsupdated 6 y ago
• FForgotten Placeby xrs01This is a very large single player / cooperative map with lots of details, battles and action. Prepare for a long session! Tested on normal difficulty. If you don't use cheats, do not forget to save game! Also, if you have difficulties when respawning after being killed during cooperative game se...1.3k downloadsupdated 9 y ago
• RReturn to Moon Mountainsby Emperor LongcatReturn to Moon Mountains originally published: March 18, 2002. Authored by: Boxcarwilli Return to Moon Mountains is a single player map that contains all aspects of what you expect from a Croteam map, only the level design itself is beginner/intermediate quality. The game will start with an intro...1.2k downloadsupdated 12 y ago
• AAgainst the Gods - Holy City ( COOP update!!)by 76561198841929330Against the Gods - Holy City is a custom map for Serious Sam Classics: Revolution, which tells about Sam's adventure in Holy City. This map contains: - 150-180 minutes of playtime; - 3000+ monsters to kill; - 20+ secrets to find; - The story which is connected to Serious Sam games; - Full COOP su...1.2k downloadsupdated 4 y ago
• LLegend of Polygonby 📺 HeiseiTV"Legend of Polygon" - тренировочная карта, состоящая из центра управления и арены. Одна часть игроков может контролировать появление врагов, оружия и прочего, а другая будет на арене, принимать испытания своих друзей-мучителей. _____________________________________________________________________...1.2k downloadsupdated 12 y ago
• AAztec Temple Pastby 📺 HeiseiTVРемэйк второго уровня из старенькой игры "Rascal" на PlayStation 1 Ничего особенного, обычная классическая карта __________________________________________________ A remake of the second level of an old game "Rascal" for PlayStation 1 Nothing special, the usual classical map Приятной игры!1.1k downloadsupdated 12 y ago
• AAbandoned Factoryby Art-seriousYou got to the abandoned factory. Collect all the notes in this place and get out of here. Used resources from RYTP Horror Used resources from other maps Boss and some others models by Ar2R-devil-PiNKy Testers: thecre, Cofein, Ar2R-devil-PiNKy, Heming_Hitrowski, BullDaLiBIE, Vanya109, Cyborg, STP...1.0k downloadsupdated 10 y ago
• KKarnak Demo Remakeby Cyborg.SeriousSiteKarnak Demo (Graphic Remake) is remake of original map with new textures and models Whats new in this remake: *Replaced some models *Replaced Textures on high resolution (1024x512 or 1024x1024) *Edited Some Destructions *Added loading screen *Added new effect in some rooms - Speck of Dust All new...993 downloadsupdated 12 y ago
• WWeapons & Ammo Golden Packby ZynChroMaTiKAn arsenal of gold plated firepower to stand out among the goriness. SE GRO File:960 downloadsupdated 6 y ago
• PPolchen Coop Mappack (8 Levels)by a3n3aGreetings, With my third contribution I've decided to present to you the Polchen-Coop series made by Legendary german mapper "Philer" and the also well known author "Freak". These maps are each somewhat short but are incredibly fun to play in Cooperative (they cannot be played in SP) Included in...940 downloadsupdated 12 y ago
• SSpace Shipby Grandgok_7554My first made map, do not judge strictly. The battle will unfold on a spaceship, where slipped vile servants Mental! New textures - no The new models - no New music - No A new level - yes Revolution Weapon - yes Revolution enemies - yes ------938 downloadsupdated 10 y ago
• TTraps Complete Packby BuIlDaLiBlETraps are back from SeriousSite.ru! This mappack contains four Traps maps: Traps Original, Traps REMIX, Traps 2 and Traps 2 REMIX. They will take place in unknown location with Colonel guiding you. REMASTERED FOR SERIOUS SAM: REVOLUTION! This means that I've fixed bugs present in the original ver...926 downloadsupdated 7 y ago
• GGrow the Beast Packby BuIlDaLiBlEGrow your own Beast! This mappack contains two Grow the Beast maps: Grow the Beast Original and Grow the Beast 2. You will have to battle your way through and win. Enjoy! REMASTERED FOR SERIOUS SAM: REVOLUTION! This means that I've fixed bugs present in the original versions and made some minor t...864 downloadsupdated 11 y ago
• MMission: Save VIP in North Americaby BuIlDaLiBlEThis is one of my first maps made waaaay back in 2010. In this mission you have to escort the VIP but things take unexpected changes. REMASTERED FOR SERIOUS SAM: REVOLUTION! This means that I've fixed bugs present in the original version and made some minor tweaks for the best experience. Fusion...846 downloadsupdated 11 y ago
• HHign speed(UT99)by AzuneConversion level of Unreal Tournament 99. The whole architecture is as close to the original. Also, there was an attempt to simulate the physics on the level. In a way it turned out. At the level of witnessing a lot of bugs that are flaws engine Serious Editor, but the last car which greatly sags...800 downloadsupdated 11 y ago
• TThe Bane of the Godsby RakanishuThe Bane of the Gods is a Singleplayer and cooperative level for Serious Sam: The Second Encounter (and soon Serious Sam: Revolution). This level was created in the context of Laki's 'Mappers Collective Mappack' held from June 2020 to November 2020. My goal when I built the level was to get a ver...783 downloadsupdated 6 y ago
• [[Enemies] Headmen Old Flesh Editionby RakanishuOverview Note: This is a beheaded replacement, not a resource! Headmen Old Flesh Edition Authors: ZynChroMaTiK, Rakanishu Serious Sam: TSE Availability This mod is also supported on Serious Sam: The Second Encounter V1.07 Links: Resource mod: . nz/file/qIgwmSCR#M_UWtYLHocy7raA9jB7QnhFMJCk9NP0shkU...769 downloadsupdated 7 y ago
• IIr-Kalla Demo II: Babylon (Single Player / Cooperative)by JoeyDescription The second (and final) Ir-Kalla demo to celebrate the 20th anniversary of Serious Sam Classic: The First Encounter! This second demo level has been completely reworked from the full campaign version. A non-Revolution download of this level can be found here: mega{dot}nz/file/S0sB1CCJ#...756 downloadsupdated 6 y ago
• AA way to the tower (custom campaign)by Pickurta ten level campaign where you visit a few planets and maybe uncover the tower mystery you can download it for original TSE here- campaign is located in the Custom levels tab, first level is called 1_Maya Shrine746 downloadsupdated 12 mo ago
• RRealm of Thoth - Classic collective mappackby 76561198841929330Realm of Thoth is a huge campaign made by talented SED1 mappers. The project was being worked on for 9 months and the idea was to make a full campaign working as a team. 5+ hours of content 9 beautiful diverse maps to explore 48 secrets to find 4000+ enemies to slaughter List of participants and...724 downloadsupdated 1 mo ago
• DDevil's Mountainsby Loki D.S.Survival map for Serious Sam. Title: Devil's Mountains Filename: Mountains.gro Author: Loki D.S. Email Address: 123gajit@gmail,com Homepage: Description: Survival map for Serious Sam. Date of Release: 27-11-2014 Cooperative: Yes Deathmatch: No New Sounds: No New Textures: Yes New Models : No New...682 downloadsupdated 12 y ago
• AAgainst the Gods II - Anubis Disfavorby 76561198841929330After escaping from Heliopolis, Sam required Solar Disc inside Ra's temple. But suddenly, Sam falls into abyss, this was a Mental's trap and now your goal is to leave underground kingdom of Anubis. This map is a straight continuation to my previous map "Against the Gods - Holy City" so play it fi...660 downloadsupdated 3 y ago
• OObject class SPby AzuneA long singleplayer map, with the possibility of a cooperative and not a bad optimization.604 downloadsupdated 10 y ago

81 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.