Popular games built on game engine GZDoom

When the best friend becomes an enemy, and the main villain becomes you yourself and blood flows like a river, someone will definitely have to answer the main question - Who is behind the awakening of ancient evil and is there still a chance for humanity?

My House is a mod for Doom II designed and released by Veddge as a tribute, reportedly to have been unearthed from an old floppy disk belonging to his deceased long-time friend Tom who started work in 1999 with some UDMF features added by Veddge.

Hands of Necromancy is a Dark Fantasy First Person Shooter and metroidvania game, similar to Heretic, made with the GZDoom engine. Find your weapons, fight evil forces, use the special abilities of special transformations to find your path! Show how powerful you are as a Necromancer!

DISDAIN is a fast-paced, visceral retro-styled first person shooter, inspired by the legendary FPS games of yesteryear.

FNAF Doom is a mod of the famous game Doom that combines elements from Five Nights at Freddy's (FNAF) with the intense and frenetic gameplay of Doom. In this mod, you can play with your friends or other players online while trying to survive the attacks of the scary animatronics.

Hell-Forged is a Doom spin-off for Doom 2 and the reboot, and sort of a sequel, to Demon Eclipse's second episode.

SuperDoom is a mod for Doom II that aims to recreate SuperHot's gameplay in Doom.

A Standalone Doom 2 mod stretching the GZDoom source port of Doom 2 to its ultimate limits. This is a survival Horror game set on a remote island. 6 Chapters, 8 monsters, and a large assortment of weapons. Combat has an emphasis on melee, though there are a few guns.

Pirate Doom is a megawad and partial conversion for Doom II. It is heavily inspired by the Monkey Island series and features reskinned enemies, custom music and new weapons as well as new textures and 18 new maps. It was created by Arch, also known as Darch. The full version was released on the 4th September, 2013 and received one of the 20th Annual Cacowards, with the final update being on the 6th June, 2014.

Hellrider is a Doom gameplay mod where you play as Rachel "Hellrider" Williams. It adds enhanced movement options and new unique weapons

Paranoid, a production of The Persecution Complex, is now available for download. For those of you who can't be bothered with reading the rest of this carefully constructed page here is a download link to the game. Go forth and waste ye no more time.

You are Sanya K. Waffles, SSA of the recently de-funded Boredomdai Civil Defence. Your friends are captured by terrorists who storm a local TV station. You just happen to be the only cop in the area not in on the terrorists' plan. You decide to cut them down, and quickly you find they're not your usual mooks. With deranged dolphin demons, facsimilies of cartoon characters and other denizens helping this seige, you know this isn't a typical coup d'etat. You were supposed to be on vacation. Now you're gonna make them pay. Plus the government has a lot to answer for in the end, but that's not your place. Your place: make the fuckers who did this attack pay.

Kid 4 $29.99 (shortened to K42) is a small game made in GZDoom for the 2020 7 Day FPS jam. On an external level, Kid 4 $29.99 is a vaporwave/synthwave-style run-and-gun shooter where you play as a young boy taking shelter in a mall. But inside the mall, things turn in a slightly different direction... On an internal level, K42 is designed as one part a playable game, one part a personal test to see if my artistic abilities have advanced enough to develop something (they have!), one part a metaphorical foray into personal matters, one part me wanting to make a shooty whiz-bang ka-pow run-and-gun fun-in-the-sun video game,and one part a mixing bowl to toss in a lot of half-baked ideas I've had over the years. It's an experimental little game. But I had fun developing it. I hope you have fun playing it.

The Pink Valley is a Doom action-horror mod, a personal project by Vamvilodon that's been in development for around 3 years, where you take control as a disturbed man taking revenge on his small Chilean town.

A mysterious incident has caused the barrier between the spiritual and the physical to be shattered, letting evil of all shapes and sizes bleed into our dimension. Somewhere in the streets of Japan, a student disappears, dragged into Hell's arterial system by one of these dimensional wounds. She doesn't know what she did to deserve such punishment, but what she does know is that she must survive at all costs, and escape the Spiral once and for all.

Fight, sneak and scavenge through lands left altered after an unknown catastrophe from the Soviet Union. Light fires to stay warm. Drink vodka to stay sane.

A dark and arid hellscape inspired by the likes of Metroid Prime and Dark Souls, Vomitoreum is an FPS Metroidvania set in an interconnected and nightmarish world. Explore a land that has been plagued with an eldritch infection, a horrible fog that blankets the world and turns it’s denizens into wretched mutants. Delve deep into the ruins of this plagued world and find a cure for this horrid blight. You are the Nephilem, a vessel born of cosmic ash and the churning souls trapped within graves. Created as a being able to survive the hellish environment and search for a way to make the fog recede, you will scour the lands in search of tools and weaponry that will be useful on your journey. The Nephilem’s end goal is to make the infection and the fog recede, destroy the horrible demons plaguing the land, and let life flourish once again.

NeoCore is an enemy and weapon replacement mod with its feet deep in the sci-fi theme. Instead of (just) zombies and demons, you'll be fighting cybernetic troops with purple blood and Mutants that spew green and yellow gore, Realm 667 monsters that have been edited to paint the walls with various saturated blood colors, all the while wielding powerful- "alternatively" colored guns with absurd names a la 90s game fashion like UT99

Quake 4 Lightning Fast Mod is a Doom mod for both single and multiplayer modes based on Quake 4

Gholazon X is a goofy, over the top, 90s comics as fuck helper mod, ideal for huge maps/slaughterwads or folks who are still workin on their doom skills, and is compatible with most weaponsets, monster packs and mapsets.

A Metroidvania Doom map featuring enemies from the Metroid series.

Project Einherjar is a five-episode total conversion for GZDoom/Doom II developed and released by Mike MacDee (Impie) in the summer of 2016; Episode 2 was later released in the winter of 2016; and Episodes 3 through 5 throughout early 2017. It is set during nuclear winter, and features 35 new maps and a totally replaced roster of weapons and enemies in the style of an early-90s 3D shooter. Impie made the mod as a promotional gimmick for a dystopian novel series set in the same universe. The gameplay involves lots of fast, brutal shootouts with enemies that die relatively easily, but can badly injure the careless player. Each episode features a short story that sets the stage for the action to follow, written in the novel's pulpy style. The mod series is referred to as "Winter Agent Juno." Impie got the mod series title from a Japanese review blog's description of the mod: "Winter Agent Jin: Destroy the Armored Sisters Institute!". Impie later released a fan mod of the Wolfendoom episode Operation: Arctic Wolf using Project Einherjar assets. An 11-map sequel episode, Midgard Outlaw, was released in 2018. The third Winter Agent Juno mod, Operation Sea Wolf, was released in 2019.

Trench Foot is a brutal Warhammer 40k inspired grimdark trench warfare DOOM 2 Total conversion mod where a Templar rallies behind his troops as a rebellion threatens to return the land to its ancient aberrant rulers.