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.

A cozy mod that turns any Doom level into a social space where each monster is a named character to talk to. You play as Mr. Friendly, a Guardian Demon tasked with helping improve the lives of Hell's minions as they recover from the latest space marine rampage.

dead.wire is a single-level PK3 for Doom II that requires GZDoom source port to play. It was designed by Xaser Acheron. The map was granted one of the 22nd Annual Cacowards, and was featured in Doomworld's Top 100 Most Memorable Maps, placing 63rd. In December 2016, it received a sequel, dead.air.

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.

Lycanthorn is a game inspired by Castlevania, made in 3D! This short little game will take you through 8 levels of Vampire slaying action

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.

Insanity Edged is a GZDoom mod for Doom 2 with 3 playable maps, a new set of weapons, and a cinematic story line. It takes place in the same universe as Winter's Fury.

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.

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

A remake of FNAF1 Doom mod, FNAF1Remake is an upgrade on all aspects. Graphics, Gameplay, Unending Chaos. 1-8 Players.

Project Brutality is an expansion of the Brutal Doom gore-themed WAD for Zandronum and GZDoom (only engines with known support so far). It is a standalone mod based on Brutal Doom version v20b, and further continues its gameplay expansion and references to the Doom comic. This mod is compatible with Doom / The Ultimate Doom, Doom II, and Final Doom.

Project "Redemption" was inspired by the hub traveling shenaningans of Unloved and unconventional colorful scenarios of the first Serious Sam games as opposed to the usual dark n' gritty in shooters, with a sprinkle of all the things I loved about Nintendo. That project then became Golden Souls, a humble little beginning for a small modder-wannabe. After announcing the project I went to celebrate New Year's eve with my parents, I remember pulling the phone out from time to time and checking the comments on the forums, plenty of people were excited for this project and already started giving their input on it. It was exciting, and it was only the beginning. Through good times and bad times, Golden Souls has been a big part of my life for 8 years, and while the new games have become something even more unique, I still look back and think of those humble roots, that simple happy garden with the Golden Cacodemon running away from the player, the first Van Gogh inspired map that has become a staple of all my works and the quirky little drawings of Doomguy killing demons to save the day. My intentions with this remaster are not only to improve on that foundation without betraying what was my vision back then for this project, but also provide an entry point for people that want to experience this mod for the first time and for the people that already played this adventure and want to experience it all over again with a fresh new coat of paint.

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.

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.

DOOM meets Deus Ex. This map is a love letter to cyberpunk genre as a whole and the Deus Ex franchise in particular. Using the whole new set of custom made textures, the project aims to recreate the look and vibe of an unethical near future corporation run by the forces of hell. This is an exploration-heavy map that has multiple ways to progress through.

Dodge bullets, shoot enemies and even stop time as you navigate through 10 beautiful levels in this perfect blend of bullet hell and FPS. Uncover the origins of Sakuya Izayoi's past and investigate the mansion where the scarlet vampires resides in this Touhou Project Fangame!

Kriegsland, or Kriegsland: Blutordnung, is a Doom total conversion mod created by GAA1992 and YukesVonFaust inspired by the Wolfenstein franchise, especially The New Order, that adapts and brings its elements to the other id Software's classic FPS. This PWAD features a completely new arsenal, monsters (including their behavior), HUD, ammo, items, and power-ups sprites. The game's screens, sounds, and gameplay elements were also added or modified, like separated keys for both grenades and the quick melee attack and the possibility of dual-wielding most of the weapons. It also features a good amount of difficulty, blood, and gibbing system.

Fly, fight, and survive in a flight action game like no other using the GZDoom engine!

Wolfenstein X is a Wolfenstein themed total conversion mod, building on the abandoned Brutal Wolfenstein 3D mod and featuring the Hearts of Liberty 28 level campaign.

dead.air is a single-level PK3 for Doom II that requires GZDoom source port to play. It was designed by Xaser Acheron. It was released in December 2016 and is the spiritual sequel to his map dead.wire. It received one of the 2017 Cacowards and reached second place in the Vine Mapping Contest 2016.

Selaco is a brand new original shooter running on GZDoom, featuring thrilling action set pieces, destructibility, smart AI and a fleshed out story taking place within an immersive game world.

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.