Mods / Weapons

• BBrotherhood Arms (Weapons Pack)by Spy's Cr3edHere we are - in Siberia. I assume you'll need a few extra firearms so here they come! All the publicly released weapons i've did in Sam 4 workshop now makes a comeback into Siberian Mayhem! Let's revisit what's inside MAC-10 Suppressed Flamethrower (+ Flamethrower Silver) Serious Bomb (+ Serious...5.1k downloadsupdated 4 y ago
• DDual Uzi [Resource]by Spy's Cr3edSo basically the retro way of dual wielding, no more left click, right click. Get one Uzi and the other one is for free! [.:Highlights:.] * Intro animation * Functionally identical to SS2's Uzis (Besides rebalancing) * Netricsa message + Sub Skin (Silver) + NRM Support [.:Creds:.] Ar2R-devil-PiNK...3.7k downloadsupdated 4 y ago
• NNSKuber's Resource Managerby NSKuberYou may notice that your list of weapons is empty upon first use of the mod. This is because you have to use the Update database button on the bottom row first to obtain the list of supported entries! You may also notice that Stats Modifications are "Disabled" by default. To enable them, press th...3.5k downloadsupdated 4 y ago
• [[Weapon Resource] P-LAH Chainsawby ChrysalisP-LAH Weapons Resources for Serious Sam Siberian Mayhem Ported from SS4 resource Can't be used as Akimbo Usage in vehicle is broken (sad) Can't be launched by FRPCL Thanks a lot to Spy's Creed for help with fixing some issues. Huge thanks to movento for help with making ARM textures for Chainsaw...2.6k downloadsupdated 5 y ago
• CColt Anaconda Revolver - Now In Siberian Mayhem! (NRM Weapon Resource)by UrbanDeHumanThis mod DOES NOT replace the original Pistol! You have to use NSKuber's Resource Manager in order to spawn and/or replace any weapon with Colt Anaconda. Colt Anaconda returns to Siberian Mayhem due to people's request! This gun includes custom animations, stats and sounds. Also includes the intr...2.1k downloadsupdated 4 y ago
• SSturmgewehr 44 (NRM Weapon Resource)by UrbanDeHumanThis mod DOES NOT replace the original Assault Rifle/AK-74MX! You have to use NSKuber's Resource Manager in order to spawn and/or replace any weapon with Sturmgewehr 44. Aliens invade your home planet and you suddently feel pretty nostalgic for some reason? The grandpa of all assault rifles comes...1.6k downloadsupdated 4 y ago
• MMakarov [Resource]by Spy's Cr3edOkay so basically...now you'll have Makarov inside Russia-based game which sounds fair enough doesn't it? The mod also includes Full Automatic Makarov for even bigger slaughter [.:Highlights:.] * Intro animation * Dual Wielding Asymmetry * Netricsa message + Sub-Weapon (Fully Automatic Makarov) +...1.4k downloadsupdated 4 y ago
• WWalther P38 (NRM Weapon Resource)by UrbanDeHumanThis mod DOES NOT replace the original Pistol! You have to use NSKuber's Resource Manager in order to spawn and/or replace any weapon with Walther P38. This little P38 may be the bad guys' weapon of choice back in the day, but now it's in your possession! Go and make some noise with it. This mod...1.3k downloadsupdated 4 y ago
• SSSHDWeapon&Item_CompletePack(Resource)by serious bombSSHDWeapon&Item_CompletePack(Resource) -This package contains SSHD weapons and items, including HD style weapons, HD style health, HD style armor, and HD style bullets. -The weapon has been adapted for Sam 4, and players can call HD weapons and corresponding upgrade accessories through NRM. The a...1.2k downloadsupdated 12 mo ago
• SShotgun Dual-Wield reanimation [Replacement]by SoldierReplaces shotgun's default dual-wield/akimbo firing animation with a new cool-looking one. Functions exactly like SS4's version. I've always felt that shotgun's dual-wield aka akimbo animation was underwhelming. I mean, it's pump-action when used with both hands, yet somehow rechambers itself lik...1.1k downloadsupdated 4 y ago
• XX-Front 2022 - Event: Weaponsby 76561199040911078About X-Front 2022 - Event: Weapons created for better atmosphere of the campaign. It is replacement, so you can play with this at other maps. Hope you'll like it.1.1k downloadsupdated 4 y ago
• AAmmoCrate_Packageby serious bombAmmoCrate_Package More ammo crate for mapper ShotGun Shell Crate Assaults Rifle Bullets Crate MiniGun Bullets Crate Grenade Crate AutoShotGun Shell Crate Devastator Shell Crate Sniper Bullets Crate Explosive Crate FRPCL Saw Crate Lase Electricity Crate Burner Electricity Crate CrossBow Crate Cann...1.0k downloadsupdated 17 mo ago
• VVarious Weapon Fixes And Additionsby The Eternal CrusaderStraight port from SS4 This mod aims to fix mistakes with weapons and make gunplay more satisfying. This mod edits models and animations of weapons so any mods which also edit them will cause mod conflict List of changes: - Now single shotgun, sniper rifle, pistol will eject casings when player u...923 downloadsupdated 4 y ago
• PPPSh-41 Submachine Gun (NRM Weapon Resource)by UrbanDeHumanYou have to use NSKuber's Resource Manager in order to spawn and/or replace any weapon with PPSh-41. The Shpagin submachine gun, or PPSh-41, was produced from 1941 to 1955 and was used throughout many of the conflicts of the 20th century and beyond. When Mental's forces reached Earth, various loc...902 downloadsupdated 3 y ago
• TThe Ripper from Duke Nukem (NRM Weapon Resource)by UrbanDeHumanInspired by the Russian prototype of the 3-barrel assault rifle, "The Ripper" Chaingun Cannon is a powerful machine gun created by the EDF by the request of the Nuclear Duke himself. This beast of a weapon greatly utilizes its own 3-barrel system and shoots 1200 rounds per minute to overwhelm the...818 downloadsupdated 3 y ago
• AAK Opticby Spy's Cr3edOkay so basically... this mod adds optic to the AK also some Material overhaul. Remember when people used to remove the Optic from AR in 4? Did you suddenly changed your mind, hm, do you want it back?785 downloadsupdated 5 y ago
• BBow (Weapon Resource)by 76561198898868461Bow from The Last Hope is now available as a weapon resourse. Includse both regular and explosive arrows. It can be spawned from NSKuber's Resource Manager. For mappers: Content/SeriousSam4/Databases/Weapons/TLH/Bow/BowWeapon.ep Content/SeriousSam4/Databases/Weapons/TLH/Bow/BowWeapon_Explosive.ep...769 downloadsupdated 17 mo ago
• SSulphuric_Weaponsby Sulphuric_GlueA collection of all the weapons I have made or will make. These are resources for modders to put in levels, they do not add anything to the base campaign. Weapons parameters are under SeriousSamSM/Databases/Weapons except the Fusion Blaster, which is under SeriousSam4/Databases/Weapons. Sorry for...729 downloadsupdated 2 y ago
• CClassic Weapons Order for Num 3-4by timilyo80It's back! It's fresh! It's brand new! It's that one mod that saved the muscle memory of over 600 players, now available for SM!!! (change the order of the weapons on slot 3 and 4, so the double shotgun and the minigun are first and the single shotgun and the AK are seconds (like in the good old...670 downloadsupdated 5 y ago
• PPKM (Weapon Resource)by 765611988988684617.62 mm Kalashnikov machine gun (ПК) - a Soviet machine gun developed as the single machine gun for the Armed Forces of the USSR. The PK was adopted by the Armed Forces of the USSR in 1961. Used in many wars and armed conflicts 2nd sex. XX - c. XXI. According to the assessment of the American gun...669 downloadsupdated 18 mo ago
• UUrbanDeHuman's WEAPON DROP 01 (NRM Weapon Resource)by UrbanDeHuman----- WEAPON DROP 01 ----- This Weapon Drop brings KRISS Vector, M110, M249, MCX Spear, and last, but not least - the MP5K to Serious Sam: Siberian Mayhem! All weapons have different stats, Netricsa messages and that beautiful animation work of mine that you know and love. For modders: Item path:...668 downloadsupdated 16 mo ago
• [[SM] Reshaded Weapons Packby Samg1nThis mod replaces majority of Node shaders on all SS4 and SM weapons, gadgets, and player projectiles with the superior Standard shader for the purpose of bringing out the metallicity, details and making the models look actually dark in shadows. Majority of SS4 weapons are ported from Sacor's ASS...659 downloadsupdated 4 y ago
• SScripted Viewmodel Ammo Belt/See through magazine Handlerby 76561198956493704This workshop item is only a script and is intended to help mod creators. Description: This workshop item adds a script for the gradual disappearance of bullets while shooting, you may have already seen its work in the PKM weapon. Weapon Resource from Bazar. Tutorial: 1. Preparing the Bullets in...648 downloadsupdated 9 mo ago
• AAstolfo Playermodel(SM)by 76561198354942332My name is Astolfo! One of the Twelve Paladins of Charlemagne! Pleased to meet you! Here you go, Astolfo is in Siberian Mayhem, ready to shoot some Aliens! Hope you enjoy the gift!647 downloadsupdated 4 y ago
• AAK-74 Audio Upgradeby SkullByteThis addon replaces ALL AK-74 sounds of Serious Sam: Siberian Mayhem. You can view examples from the video above.623 downloadsupdated 4 y ago
• SSecrets of Mystical Man :)by 76561199040911078Secrets of Mystical Man The events take place between the end of SS4 and the beginning of SS3. Sam, after killing the Creator, temporarily freed himself from the cycles of the Mystical Place. During this time, he managed to argue with Quinn that he could find something worthwhile in the first cav...582 downloadsupdated 17 mo ago
• PPistol Reanimationby 76561198898868461"Mister Smith, Mister Wesson! Glad you could make it." As title suggets, it include new animations for Pistol made from scratch. Also includes new sounds. Credits: Bazar - Animations rzen1th - Sounds483 downloadsupdated 13 mo ago
• EExtended FOV for weapons + gadgetsby 76561198879145591The simplest mod that just makes a big fov for guns and gadgets470 downloadsupdated 3 y ago
• RRocket Launcher Repositionby BjovicOriginal mod by Vrabo469 downloadsupdated 5 y ago
• CCrossbow Audio Upgradeby SkullByteI've always felt the vanilla Crossbow of Siberian Mayhem felt weak due to it's bland and quiet sounds. This addon completely overhauls said sounds. View the video above for example. I hope you enjoy!448 downloadsupdated 4 y ago
• MM79 Grenade Launcher (NRM Weapon Resource)by UrbanDeHumanYou have to use NSKuber's Resource Manager in order to spawn and/or replace any weapon with M79 Grenade Launcher. The M79 grenade launcher is a break-action, single-shot weapon that carved its legend in the Vietnam War. Popularized through films depicting the conflict, it became a cultural symbol...444 downloadsupdated 17 mo ago
• DDouble Shotgun Grenade Launcher Attachmentby PikaCommandoA port of the SS4 Double Shotgun Grenade Launcher Attachment mod.436 downloadsupdated 4 y ago
• GGrenade launcher Reposition (SS4 port)by VraboPorted from Serious Sam 4. Original description: Tired of your grenade launcher looking like it's hiding in the corner and afraid to show off it's cute upgrade module to you? Tired of the grenade launcher trying to distance itself from it's rocket relative by positioning itself in an odd way? Wel...425 downloadsupdated 4 y ago
• CCannon - Planet Badass Positionby VraboThis is a mod that's been ported from Serious Sam 4. Original description: Cannon (Planet Badass position) This mod changes the viewmodel positioning of the cannon so that it resembles the version we've seen in the pre-release footage. It is not meant to be a perfect replica, it's simply my own t...418 downloadsupdated 4 y ago
• SShotgun Audio Upgradeby SkullByteThis addon replaces ALL Shotgun sounds of Serious Sam: Siberian Mayhem. You can view examples from the video above. Here's the original mod I should credit: New SS3 Single Shotgun Firing Sound413 downloadsupdated 4 y ago
• SSiberian Mayhem Reworked Weapons Packby MattStarChiefThis weapon pack is intended for use with Serious Sam 4 Reworked. I have ported it to Siberian Mayhem. Viewmodels in the pictures above are part of a separate unlisted mod. Link below. Changes to all weapons Reworked Rendering seperate to this mod. See link below for reworked viewmodels. Pistol -...384 downloadsupdated 4 y ago
• RRainbow Lasergun (Resource)by NSKuberThis is a custom resource weapon. Use NRM to obtain it! Rainbow Lasergun is a custom weapon which functions as a regular Lasergun (with Deathray included), but it allows the user to freely change the color of the laser right during the game! Includes a randomized mode which changes the color for...364 downloadsupdated 5 y ago
• CCustom Looter Shooter Ammo PickUpsby The Eternal CrusaderPort of this mod Only sniper, assault rifle and shotguns have different ammo model for looter shooter skill drops. This mods adds custom ammo models for looter shooter drops for minigun, grenade launcher, lasergun, cannon, rocket launcher, devastator, autoshotgun. SM version of this mod includes...356 downloadsupdated 4 y ago
• BBO3 M1911 (Pistol) (SM)by xdshotCall of Duty Black Ops 3 starting M1911 pistol for zombies gamemode. Features: Ported first person animations, including goofy ahh ADS fire; Compatible with all player models and their arms; PBR metallic-roughness materials; All animations implemented; Dual-wield support; Attachments; Something e...356 downloadsupdated 3 y ago
• FFixed Pickup Sounds for Devastator and AutoShotgunby 76561198799338803Fixes an error where if you pick up the A-24 Devastator, it makes the AutoShotgun's pickup sound, and vice versa. Interestingly, this error was already fixed in the Serious Sam 4 & Siberian Mayhem Weapons Pack for Fusion. Modifies: Content/SeriousSam4/Models/Weapons/AutoShotgun/AutoShotgun_Item.m...342 downloadsupdated 2 y ago
• RRestored Huge Explosion Sound for Cannonballsby 76561198799338803Restores the huge explosion sound for exploding cannonballs used since Serious Sam 2 and also changes the cannonball projectiles' material effect type from RocketHit back to CannonExplode like in previous games. Modifies: Content/SeriousSam4/Models/Projectiles/CannonBall/Cannonball.mdl Content/Se...337 downloadsupdated 2 y ago
• AAkimbo Pistol Repositionby 76561198898868461self-explanatory309 downloadsupdated 2 y ago
• AAK-74 new soundsby BjovicDefault sounds are little toyish to my taste. No offence, so i decided to change them. Modifies fire, reloading and intro sounds. P.S. Sounds on my system are muffed a bit, so i hope i didn't made them too loud. Let me know if they're too loud, i'll change it.299 downloadsupdated 5 y ago
• SSeriously Beefy Weapon Sounds 1.11 Port to SMby Mike UchihaCredits two Polish Berton Karolus295 downloadsupdated 3 y ago
• BBanana Knife (Combat Knife Replacement)by BiomechanoidReplaces the combat knife with a banana. Comes with its own netricsa message (english only), weapon icon and sounds. Mmm.294 downloadsupdated 5 y ago
• WWinchester 1887 (Weapon Resource)by 76561198898868461Credits: Weapon Model - Infinity Ward Sounds - Ubisoft, Infinity Ward Animations - Bazar For mappers: Weapon params path: Content/SeriousSam4/Databases/Weapons/Winchester1887Weapon.ep Item path: Content/SeriousSam4/Databases/Items/Weapons/GenericWeapons/Winchester1887_Generic.ep268 downloadsupdated 10 mo ago
• SSerious Sam: Extended Encounters Weapons Pack (Resource)by Nevermore2790Weapon Resource Pack. Contains certain weapons from Serious Sam: Extended Encounters. Weapons currently in the list: - XM214-A Minigun - XM250-A Tri-Gatling Cannon (Ripper) - MK-III Grenade Launcher - MAMK-I Bio-Launcher (Ooze Gun) - XL2 Lasergun - XL4-P Beamgun (Ghostbuster) - RAPTOR 16mm Sniper...259 downloadsupdated 26 d ago
• UUltimate Enemy Weapons Pack (Resource)by LisSenWeapons This weapon pack was created for my future modification and contains all possible enemy weapons, even those that you don't expect to see. Each weapon has high-quality textures, original animations and matching sounds. The complete list of enemy weapons: Minor-Class Assigned Pulse Cannon (...252 downloadsupdated 18 mo ago

81 weapons 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.