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.

ZBloody Hell is a standalone game made for the GZDoom engine, aiming to recreate the elements of the game Blood (1997), from monsters and weapons, to levels and atmosphere, while also providing a gameplay addon and / or a level pack that is compatible with the other Doom 2 mods out there, letting you mix different mods with the fantastic Blood levels or the unique arsenal of weapons and new enemies of Blood. Get to ZBloody Hell and Start kicking some Zombie heads today.

DR4 is a compilation pack of various mods and assets which aims to bring Classic Doom into the modern era. It replaces all 2D sprites to the 3D models, adds new high resolution textures, shaders/materials and some other stuff.

Hardstrike: The Fall is a first-person shooter that puts you on the front lines of a growing global crisis. Set in a world similar to our own, extremist violence is surging, and you're tasked with stopping it.

Nostalgia is a 32-level megawad for limit-removing source ports. It was released by Alex Decker (myolden) in August 2022 and combines vanilla-style aesthetics with modern map design philosophies. Most maps are smallish in size, with a focus on easy-to-medium difficulty and fewer than 100 monsters. While level geometry and texturing is intentionally kept simple, the wad contains many instances of environmental storytelling as well as occasional doomcute detailing. Each level in the wad is named after a metal song that came out prior to 2000. The midi soundtrack is assembled from various sources from inside and outside the Doom community, containing no bespoke tracks.

2D Pixel Art Shooter inspired Sci-fi FPS runs on GZDoom. You play as 'Petaka', an angry amnesiac that just wants to kill every ugly green aliens and annoying drones he encounters while trying to restore his memories by exploring various universes through warp portals.

Welcome to a high-octane cyberpunk first-person shooter with RPG elements. You are Lucy, an enhanced street samurai searching for lost memories. Fight yakuza, zombies & robots in large, open, interactive levels. Inspired by Doom Eternal & Deus Ex, made using a modernized Doom II engine!

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

Dismantled is a survival-horror game about a mad doctor who do experiments on animals and people, sewing parts of them together to create inhuman abominations.It is inspired by old Resident evil games, The suffering games, and by old B-movies, It is built in the GzDoom engine, and is First person as well. Be aware that my game is full of shocking content and nudity, but for that matter it also contain a censored edition that removes the nudity.

Splatterhouse 3D is a 3-episode mod for Doom 2 using the Gzdoom source port, developed and released by Impie from 2016 through 2019. It features atmospheric maps and a plethora of weapons, powerups, and monsters based on those in the Splatterhouse franchise.

Atmospheric horror-action FPS developed in GzDoom engine, set in alternative history of early 1800's eastern Sweden.

Play as John Basketball, rising the ranks of Basketball City's social hierarchy and becoming boss.

An upcoming fan sequel to Ken Silverman's all time classic, Ken's Labyrinth, Powered by GZDoom.

Afterlands is a 10 Level Single-Player Hub which is a sequel to Cyrgoth's Revenge. While being Single-Player oriented, Afterlands can also be played in Co-op and Deathmatch modes, however due to the large map sizes, the latter is discouraged. Like in it's predecessors, there are numerous unmarked secrets throughout the span of the Hub, as well as two secret levels, one you can access early in the game, and another that is accessible towards the end of the WAD.

Blasphemer is a project to create a free software/open source Heretic IWAD file. Combined with the free source code, this results in a complete Doom-based game. This is the Heretic equivalent to Freedoom.

Shrine is a retro FPS game about a skinless dude killing eldritch monstrosities with his nightmarish arsenal.

High Noon Drifter is a GZDoom weaponset where you play as a gunslinger that's stuck around for a little longer than the end of the wild west era. The weapons and overall tone is relatively low-tech, complimenting more natural-style mapsets for roaming around castles, ruins, and other assorted gothic setpieces. You make use of some ordinary guns that any joe could scrounge up, a handful of antiquated pieces, and a couple dark artifacts in a quest to dispense frontier justice to an ethereal threat. If you've been craving a "Weird West" sort of weaponset, or even more of an adventurer-type rather than a soldier using military tech, hopefully this'll be up your alley.

Space bounty hunter Falco must explore the solar system in search of his ex-girlfriend and destroy the Black Star cult. Collect bounties, upgrade your equipment, explore planets, crack wise, & fight aliens in this GZDoom-powered Retro-FPS adventure.

Operation Sea Wolf is a total conversion for GZDoom/Doom II developed by Mike MacDee (Impie) in 2018 and released in full in 2019. It is an eight-map remake of Operation Arctic Wolf by Laz Rojas, and the third "Winter Agent Juno" mod, following Project Einherjar and Midgard Outlaw. Impie remade the Arctic Wolf maps from scratch, often combining several locations into a single, sprawling map.

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

Iron Assault is a mech action game, designed specifically for GZDoom. It is based loosely on an obscure shooter released by graffiti studios back in the mid nineties. Note that Iron Assault is a re-imagining, not a 1:1 remake of the original. It is heavily influenced by Heavy Gear 1, and Mechwarrior 4 (especially mercenaries).

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

SHOOT STUFF, COLLECT SCORE. Here's some features of the uber'd project! Difficulty ahoy! This mod is pretty tough, especially on the last two difficulties. Try the first two difficulties first. Difficulties change more than just health and damage of enemies. They will also add stuff like more projectiles, new attacks and special abilities, extra speed (mostly for melee enemies), and other things. There are quite some nasty new tricks awaiting in the harder difficulties, some downright mean. Can you handle it?