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!

The 'Master Levels for Doom II' is a grab-bag collection of various unstructured, unorganized WAD files, all made by various map authors with a wide variety of styles and design conventions. Most of the authors involved in the project, made these maps with the intention of them being a part of larger episode or campaign overarching a certain theme even before being contacted by id Software for this project of theirs. However, not all maps made by these authors were accepted by id Software, being later released freely by their creators after the fact, with some of them even continuing their work further, beyond the original submitted level sets. The Masterpack works by taking everything made by the authors past, present and future to the original Master Levels release and bringing it together in a single WAD file for your enjoyment. All 45 relevant (plus 1 bonus) map are now fully playable as 5 separate, organized episodes. And with this, you can now properly enjoy the works of Doom's early great authors, some of early Doom's most timeless work.

Evadoom is a Doom II total conversion mod intended to recreate the experience of piloting the iconic Evangelion Unit 01

Project Absentia is a retro FPS inspired by 2000s-2010s flash animations and sprite comics, with vertical, aerial, elemental combat as the main focus. Play as an angel known as Abby in this retro shooter focused on interactivity, verticality and cool weapons.

Space Cats Saga Chapter II: Macrocosm is the sequel to DerTimmy's megawad by the same name. Download and kick Demon Butts with 3 different Alien Catgirls -the Starborn, fight your way through 15 large maps with completely new and devastating weaponry. Fully compatible with Megawads and Add-Ons, this Doom modification reskins for almost all monsters and decorates.

Nearly nine goddamn years after the original Cacoward-winning mod emerged from the swamp of our psyche (and roughly half a decade after its last update), Reelism is back! The original development team has reassembled to completely rebuild the whole thing using the latest GZDoom functionality, allowing us to go above and beyond with bizarre and hilarious new features. If you never played the original Reelism, here's how it works: It's an arcade survival mode where gameplay is split into five sixty-second rounds. At the start of each round, three modifiers on a slot-machine style display are re-rolled, changing gameplay rules and what weapons and monsters spawn. Some of these are fairly normal, like, say, "explosive weapons" or "Imps and their many variants". Some are quite a bit less normal, like "drive an invulnerable tank", "swarms of the dogs from Wolfenstein 3D" or "shrink to the size of a Pinky's toe". If, after five of these rounds, you've somehow managed to stay alive, a strange and wacky boss will swing by to finish you off. Defeat the boss to achieve victory! Alternatively, die hilariously and vow to get a higher score next time!

With more than a year of development, Infernal Attack is a mod for DooM that adds more that a half thousand of new enemies, more than a hundred new weapons, many objects, graphic effects and new player abilities that combine the best mods for DooM.

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

Somewhere in Hell is a mod inspired by Krinkels' Madness Combat mainline flash series. Featuring over 15 weapons, 3 playable characters, and a whole lot of violence.

Scottish Former Sergeant of the Earth Coalition Force. After the war of between Netronian and Gaian(alien term of earthling), She finally rested and enjoyed the spare time of peace... Until she took the important message from Gundrai Zispon II, the Grand Starchief of the United Macrocosmic Party that Macrocosmos(alien term of space) is once again in danger! The evil Netronian Empire has risen and now they're about to take over the Macrocosmos. And so Eilidh grabbed her trusty Service Pistol and equipped her Tactical vest to fight back the Netronian Empire.

Ashes: DMW is an expansion campaign for Vostyoks Ashes 2063. You reprise your role as the Scav, hunting the wasteland for those who tried to kill you.

Hurt is a large Doom map to be played with GZDoom

This mod builds on the PSX Doom Total Conversion and Doom 64 Retribution, to take advantage of the latest GZDoom versions and adds many features that make them more faithful but were impossible to implement at their time of release. To achieve this, a large amount of the code has been adapted from GEC Master Edition (also known as DZDoom) into ZScript, while looking at the reverse engineered source code and existing source ports of these games for reference. In addition to that, the mod is highly modular and also incluides many optional "enhancements" that deviate from the original experience. Depending on your taste you can opt for going as close to vanilla as possible, or experiment and play with upscaled textures, PBR materials, flashy particle effects and other features that are common in other GZDoom "enhacement" mods.

Blast your way through the hordes of Hell as you strive to reclaim your soul in this narrative driven FPS. You are Hellslinger, a master of the gun. Shouldn't be too hard right? All you've got to do is slay the Lord of Hell and stop his invasion of the mortal realm

This is a weapon and playerclass mod for GZdoom. This mod adds 8 new weapons. Weapon sprites were made by rendering 3d models taken from the original game.

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.

This is a weapon mod that does not touch the monsters in anyway. Well more of armor mod, or maybe half of both? Your armor/clothes is your main core of health and well being, your weapons are enchanted by what you wear They are not eternal, they will break eventually, and when they do, you are in trouble as going all naked makes it hard to handle guns if you wanna stay modest. Luckily there is plenty to choose from, but you can only wear one at a time, so sometimes you might need to strip on purpose. All weapons except chainsaw have been replaced with counter parts. Medikits and bonus shards give clothing scrap which repairs armor instead of restoring health Berserk, chainsaw, armors, megaspheres, radsuits, invulnerability and invisibility spheres have cloth replacements, tho the invulnerability one can be a bit more... aggressive clothing. All weapons have alt fires and some even have reload based specials, make sure to bind those and the mod specific strip button so you can pick up those new enchanting clothes. Free look is recommended as some guns might not properly behave with mere autoaim.

A Claymation-like Standalone Game for GZDoom

Blade of Agony is a story-driven FPS built on the GZDoom engine, inspired by WWII shooters from the 90's and early 2000's like Wolfenstein 3D, Medal of Honor and Call of Duty, but with faster-paced gameplay in the spirit of Doom! You are Cpt. William "B.J." Blazkowicz, brought back into the fold after a period of administrative leave to push back against the Nazis' new push into human experimentation and obsession for occult objects.

A remastered edition of the 2008 Doom II total conversion mod, Action Doom 2: Urban Brawl Reloaded is a first-person beat-'em-up that enriches the original game with quality-of-life updates, bug fixes, and graphical enhancements.

A weapons and gameplay modification for Doom 1 and 2, Combined_Arms offers more outlandish and unorthodox weaponry without going completely overkill.