Games like Project Warlock on Steam
For those who prefer not to search, lists of the most played, top deals and best free games like Project Warlock are available at the bottom of the page.
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The Citadel
The Citadel is a brutal first person shooter, and a love letter to classic games such as Marathon, Doom and Wolfenstein 3d. Descend into the depths of a dark citadel, and fight through 6 Episodes and 30 levels of action packed with 6 challenging bosses. Go forth, Martyr.
Bears In Space
Unleash your inner bear in this over-the-top bullet-hell FPS! Embark on a zany retro-futuristic adventure and destroy oil-thirsty robots with an outrageous arsenal. Transform into a bear, wield unique powers, and embrace the absurd fast-paced action of Bears in Space!
Strife: Veteran Edition
Hailed as the original FPS-RPG game that spawned countless imitators, Strife: Veteran Edition is a love letter to the classic from 1996.
Project Warlock II
Adrenaline-pumping gore retro funhouse that’s full of guns, magic, demons, vertical arenas, 3D visuals, 2D sprites, and heavy metal music. Inspired by FPS classics like Quake and Doom 64, Project Warlock II is the explosive boomer shooter sequel you were too shy to ask for.
PowerSlave Exhumed
PowerSlave Exhumed is a KEX Engine port of the classic console game perfectly blending both the PlayStation & Saturn versions
Impaler Gold
Impaler Gold is a fast-paced minimalistic arena shooter - now expanded and improved. Summon spikes to slay monsters, build barriers, and propel yourself into the air. Challenge yourself in this highly replayable rogue-lite shooter inspired by the classics.
Forgive Me Father 2
Embark on a journey into the darkest nightmares to restore your sanity. Blast your way through hordes of possessed enemies, unlock an arsenal of deadly weapons and unearthly abilities, and get ready to face even more Lovecraftian madness in this action-packed FPS sequel.
Zortch
Meet Zortch Maxinum: short order cook, amateur engineer and professional slacker; Bored and tired of her day job she decides to go on a holiday but alas she picks a cheap option: turns out it's a scheme by aliens who capture humans to eat their brains! also this game is a sci-fi horror comedy fps
Bloodhound: First day in hell
Crush the cult of Astaroth and vanquish her hellspawn, make them squeal and hide where they came from. Enjoy a Fresh Look & Old Fun in this arcade horror FPS game inspired by the legends of the 90s.
CARNAL
CARNAL is a fast and challenging retro FPS straight from the mid '90s. The Sons of Anak are opening portals to extract Dark Matter from the "other side". Combat the possessed soldiers, the manifested demons helping them, and any inanimate objects standing in your way!
Vomitoreum
Vomitoreum is an FPS Metroidvania with a focus on atmosphere and horror, inspired by the paintings of Zdzisław Beksiński.
Hellbound: Survival Mode
FULL GAME NOW AVAILABLE. GO GET IT! This is the Free Survival Mode for Hellbound: a '90s style First Person Shooter, made 30 years later… but just a glimpse of the full game, go check it out!
This Strange Realm Of Mine
This Strange Realm Of Mine is a First Person Shooter mixed with poetry and psychological horror. Graphic style is 3D mixed with pixel art.
GUN GODZ
GUN GODZ is a first person shooter about gun, gangster rap and the rich culture of Venus. Players try to escape the jail of a hotel, which is the only building on Venus and is owned by a record-label owner who happens to be the God of Guns.
Slayers X: Terminal Aftermath: Vengance of the Slayer
So.... got what it takes to be a X Slayer?!?... 7 weapons, blood and gore, twisted music by Seepage & Psyko Syndikate, and maps where you can blow up everything. its awesome. started making it in 1998 in high school with my friend and now im 37, so i have life experience now.
Super 3-D Noah's Ark
Fast paced, first person adventure aboard Noah's ark!
Quake 4
As part of the elite Rhino Squad, you must spearhead Earth’s military invasion of a hostile alien homeworld. But, in this desperate war for humanity’s survival against an unrelenting enemy, you may discover that the only way to defeat them...is to become one of them.
INCISION
All old-school FPS action. No Bullshit. Lots of blood & gore. Slaughter your way through nightmarish industrial mazes, transformed cityscapes and surreal alien structures to cut down the Growth in this ultraviolent, fast-paced, and merciless retro-styled first person shooter.
Forgive Me Father
Forgive Me Father is a dark retro horror FPS set in a comic book style world inspired by the novels of H.P. Lovecraft. As the only one left with full senses, you begin a journey in search of answers and relief. How long can you last?
Fallen Aces
The A.C.E.S, watchful guardians of Switchblade City, are being taken down, one by one. Now it's up to one man, with two fists, to get to the bottom of it all. Fallen Aces is a crime noir FPS that plays right out of the '90s and looks like it's right outta the comics.
Beyond Citadel
Beyond Citadel is an anime style retro throwback shooter inspired by the classics of the 90's, with realistic gunplay mechanics, anime violence and fast paced combat. Fight your way through the heavily armed mechanical fortress and discover the secret that lies beneath.Most played games like Project Warlock on Steam
Take a look at the top games like Project Warlock that are currently attracting the largest player bases on the Steam platform, as of April 17th 2025.
1. ULTRAKILL
Similarity 68% ULTRAKILL is a fast-paced ultraviolent retro FPS combining the skill-based style scoring from character action games with unadulterated carnage inspired by the best shooters of the '90s. Rip apart your foes with varied destructive weapons and shower in their blood to regain your health. ULTRAKILL is a boomer shooter, fast-paced and fps game developed by Arsi "Hakita" Patala and published by New Blood Interactive . Released on September 03rd 2020 has received 161,655 reviews of which 157,997 were positive and 3,658 were negative resulting in an impressive rating of 9.6 out of 10. The game has hit the top spot as the #1 most played game like Project Warlock, thanks to its 2,852 peak concurrent players over the last day.
9.6
157,997
3,658
2,852
players
2. DOOM + DOOM II
Similarity 64% Developed by id Software, and originally released in 1993 and 1994, the definitive, newly enhanced versions of DOOM + DOOM II are available as a combined product. DOOM + DOOM II is a fps, classic and 1990's game developed by id Software and Nightdive Studios and published by Bethesda. Released on August 03rd 2007 has received 24,239 reviews of which 23,347 were positive and 892 were negative resulting in an impressive rating of 9.4 out of 10. While seeing 312 players online at once in the last 24 hours, this game is currently ranked #2 among games like Project Warlock based on player count.
9.4
23,347
892
312
players
3. Trepang2
Similarity 57% Become the ultimate badass in Trepang2: A gory, action-packed FPS set in the near future. Unleash all hell on your enemies, dodge bullets and leave a trail of destruction in this hardcore and frenetic shooter. Trepang2 is a shooter, singleplayer and gore game developed by Trepang Studios and published by Team17. Released on June 21st 2023 has received 13,128 reviews of which 12,265 were positive and 863 were negative resulting in an impressive rating of 9.1 out of 10. While seeing 226 players online at once in the last 24 hours, this game is currently ranked #3 among games like Project Warlock based on player count.
9.1
12,265
863
226
players
4. Warhammer 40,000: Boltgun
Similarity 67% Load up your Boltgun and unleash the awesome Space Marine arsenal to blast your way through an explosion of sprites, pixels and blood in a perfect blend of Warhammer 40,000, frenetic gameplay and the stylish visuals of 90’s retro shooters. Warhammer 40,000: Boltgun is a boomer shooter, fps and warhammer 40k game developed by Auroch Digital and published by Focus Entertainment. Released on May 23rd 2023 has received 14,599 reviews of which 13,288 were positive and 1,311 were negative resulting in a rating of 8.9 out of 10. With 109 concurrent players in the last 24 hours, the game currently holds the #4 spot among the most played games like Project Warlock.
8.9
13,288
1,311
109
players
5. Forgive Me Father
Similarity 55% Forgive Me Father is a dark retro horror FPS set in a comic book style world inspired by the novels of H.P. Lovecraft. As the only one left with full senses, you begin a journey in search of answers and relief. How long can you last? Forgive Me Father is a fps, boomer shooter and lovecraftian game developed by Byte Barrel and published by Fulqrum Publishing. Released on April 07th 2022 has received 4,643 reviews of which 3,922 were positive and 721 were negative resulting in a rating of 8.2 out of 10. The game currently holds the #5 spot among the most played games like Project Warlock.
8.2
3,922
721
94
players
6. DUSK
Similarity 70% Battle through an onslaught of mystical backwater cultists, possessed militants & even darker forces as you attempt to discover just what lurks beneath the Earth in this retro FPS inspired by the '90s legends. DUSK is a boomer shooter, fps and retro game developed by David Szymanski and published by New Blood Interactive . Released on December 10th 2018 has received 23,191 reviews of which 22,569 were positive and 622 were negative resulting in an impressive rating of 9.5 out of 10. The game currently holds the #6 spot among the most played games like Project Warlock.
9.5
22,569
622
89
players
7. Quake II
Similarity 62% You are humanity’s last hope to stop the Strogg, a hostile alien race waging war against Earth. Play this military sci-fi FPS, now upgraded for modern platforms with improved visuals, new campaign content, online multiplayer/co-op, and more. Quake II is a fps, classic and action game developed by id Software, Nightdive Studios and MachineGames and published by Bethesda Softworks. Released on August 03rd 2007 has received 9,089 reviews of which 8,688 were positive and 401 were negative resulting in an impressive rating of 9.3 out of 10. The game currently holds the #7 spot among the most played games like Project Warlock.
9.3
8,688
401
85
players
8. Quake
Similarity 62% Developed by the award-winning id Software, Quake® is the ground-breaking, original dark fantasy first-person shooter that inspires today’s retro-style FPS games. With Quake (Enhanced), experience the authentic, updated, and visually enhanced version of the original. Quake is a fps, classic and action game developed by id Software, Nightdive Studios and MachineGames and published by Bethesda Softworks. Released on August 03rd 2007 has received 14,250 reviews of which 13,777 were positive and 473 were negative resulting in an impressive rating of 9.4 out of 10. The game currently holds the #8 spot among the most played games like Project Warlock.
9.4
13,777
473
73
players
9. Forgive Me Father 2
Similarity 57% Embark on a journey into the darkest nightmares to restore your sanity. Blast your way through hordes of possessed enemies, unlock an arsenal of deadly weapons and unearthly abilities, and get ready to face even more Lovecraftian madness in this action-packed FPS sequel. Forgive Me Father 2 is a fps, lovecraftian and boomer shooter game developed by Byte Barrel and published by Fulqrum Publishing. Released on October 24th 2024 has received 1,474 reviews of which 1,272 were positive and 202 were negative resulting in a rating of 8.2 out of 10. The game currently holds the #9 spot among the most played games like Project Warlock.
8.2
1,272
202
69
players
10. Vampire Hunters
Similarity 60% To hunt vampires, you'll need guns. Lots of guns. Mow down hordes of undead creatures by stacking your guns into absurd, over-the-top builds. Unleash your firepower and survive the mayhem in this Roguelite Survivors FPS. Vampire Hunters is a action roguelike, fps and bullet hell game developed and published by Gamecraft Studios. Released on October 30th 2024 has received 1,456 reviews of which 1,314 were positive and 142 were negative resulting in a rating of 8.6 out of 10. The game currently holds the #10 spot among the most played games like Project Warlock.
8.6
1,314
142
62
players
Best deals on games like Project Warlock on Steam
Discover fantastic savings with the best discounts on a variety of games like Project Warlock available on Steam right now, updated on April 17th 2025. Looking for even more deals? Use the search filters to explore a wider range of discounted games like Project Warlock.
1. Prodeus
Similarity 64% Prodeus is a first-person shooter of old, re-imagined using modern rendering techniques and technology. Experience the quality you’d expect from a modern AAA game, designed with retro aesthetics and gameplay that invoke the tech-imposed limits of older hardware. Prodeus is a boomer shooter, fps and retro game developed by Bounding Box Software Inc. and published by Humble Games. Released on September 23rd 2022 has received 7,436 reviews of which 6,913 were positive and 523 were negative resulting in an impressive rating of 9 out of 10. Featuring a massive 95% discount, this game currently holds the #1 spot in the best deals for games like Project Warlock.
9
6,913
523
-95%
25.00€
1.25€
2. Fashion Police Squad
Similarity 64% Even at this moment, our fashionable city is under assault. Baggy pants, dull suits, sightings of socks with sandals. A message needs to be sent, and it needs to be sent in style... Time to serve some good ol' Fashion Justice! Fashion Police Squad is a boomer shooter, fps and arena shooter game developed by Mopeful Games and published by No More Robots. Released on August 15th 2022 has received 1,356 reviews of which 1,196 were positive and 160 were negative resulting in a rating of 8.4 out of 10. Thanks to its incredible 95% discount, this game is now the #2 best deal in games like Project Warlock.
8.4
1,196
160
-95%
20.00€
1.00€
3. SPRAWL
Similarity 61% SPRAWL is a hardcore retro FPS set in an endless cyberpunk megalopolis. Escape the walled city and take on the militarized government of the sprawl. Fueled by the blood of your enemies and a mysterious voice in your head, make your way towards the spire to topple whatever lays within. SPRAWL is a controller, sci-fi and combat game developed by MAETH and published by Rogue Games and Inc.. Released on August 23rd 2023 has received 1,950 reviews of which 1,712 were positive and 238 were negative resulting in a rating of 8.4 out of 10. Thanks to its incredible 93% discount, this game is now the #3 best deal in games like Project Warlock.
8.4
1,712
238
-93%
15.14€
1.06€
4. Dread Templar
Similarity 72% Dread Templar is a fast-paced hardcore old-school FPS, combining classic 90s shooter and modern FPS elements. Unlock and combine dozens of weapon upgrades and skills, embrace the Dread Force and obliterate hordes of fiendish enemies. Become the scariest thing in hell and get your revenge! Dread Templar is a boomer shooter, fps and retro game developed by T19 Games and published by Fulqrum Publishing. Released on January 26th 2023 has received 1,484 reviews of which 1,241 were positive and 243 were negative resulting in a rating of 8.0 out of 10. Currently offered at a significant 90% discount, this title has earned the #4 position in the best deals for games like Project Warlock.
8.0
1,241
243
-90%
19.30€
1.93€
5. WRATH: Aeon of Ruin
Similarity 70% Blast, slice and shred through your enemies in this hardcore FPS inspired by the icons of the '90s, powered by the legendary Quake-1 Tech. Taking place in a realm left to rot, take up arms, unearth long-forgotten secrets and hunt down the Guardians of the Old World. WRATH: Aeon of Ruin is a action, boomer shooter and fps game developed by KillPixel Games and Slipgate Ironworks and published by 3D Realms and Fulqrum Publishing. Released on February 27th 2024 has received 2,582 reviews of which 1,918 were positive and 664 were negative resulting in a rating of 7.2 out of 10. Currently offered at a significant 90% discount, this title has earned the #5 position in the best deals for games like Project Warlock.
7.2
1,918
664
-90%
25.50€
2.55€
6. Forgive Me Father
Similarity 55% Forgive Me Father is a dark retro horror FPS set in a comic book style world inspired by the novels of H.P. Lovecraft. As the only one left with full senses, you begin a journey in search of answers and relief. How long can you last? Forgive Me Father is a fps, boomer shooter and lovecraftian game developed by Byte Barrel and published by Fulqrum Publishing. Released on April 07th 2022 has received 4,643 reviews of which 3,922 were positive and 721 were negative resulting in a rating of 8.2 out of 10. Currently offered at a significant 87% discount, this title has earned the #6 position in the best deals for games like Project Warlock.
8.2
3,922
721
-87%
19.77€
2.57€
7. POSTAL: Brain Damaged
Similarity 61% POSTAL: Brain Damaged is a new, action-oriented take on the Running With Scissors’ cult game series with throwback graphics, and fast-paced, modern gameplay. Take a wild roller coaster ride through the twisted wonderland encased in the POSTAL DUDE’S messed-up mind. POSTAL: Brain Damaged is a shooter, action and boomer shooter game developed by Hyperstrange and CreativeForge Games and published by Hyperstrange and Running With Scissors. Released on June 09th 2022 has received 8,322 reviews of which 7,970 were positive and 352 were negative resulting in an impressive rating of 9.3 out of 10. Currently offered at a significant 85% discount, this title has earned the #7 position in the best deals for games like Project Warlock.
9.3
7,970
352
-85%
19.27€
2.89€
8. Trepang2
Similarity 57% Become the ultimate badass in Trepang2: A gory, action-packed FPS set in the near future. Unleash all hell on your enemies, dodge bullets and leave a trail of destruction in this hardcore and frenetic shooter. Trepang2 is a shooter, singleplayer and gore game developed by Trepang Studios and published by Team17. Released on June 21st 2023 has received 13,128 reviews of which 12,265 were positive and 863 were negative resulting in an impressive rating of 9.1 out of 10. Currently offered at a significant 85% discount, this title has earned the #8 position in the best deals for games like Project Warlock.
9.1
12,265
863
-85%
30.60€
4.59€
9. DUSK
Similarity 70% Battle through an onslaught of mystical backwater cultists, possessed militants & even darker forces as you attempt to discover just what lurks beneath the Earth in this retro FPS inspired by the '90s legends. DUSK is a boomer shooter, fps and retro game developed by David Szymanski and published by New Blood Interactive . Released on December 10th 2018 has received 23,191 reviews of which 22,569 were positive and 622 were negative resulting in an impressive rating of 9.5 out of 10. Currently offered at a significant 83% discount, this title has earned the #9 position in the best deals for games like Project Warlock.
9.5
22,569
622
-83%
19.94€
3.39€
10. Turbo Overkill
Similarity 64% Enter Paradise as Johnny Turbo—half-metal, half-human, all-murder machine. Clean up the streets with a chainsaw leg, 15+ weapons and your hovercar as you battle the rogue AI Syn, rival bounty hunters and cyberpunks aplenty. Apogee’s most outrageous FPS since Duke Nukem 3D. Good hunting, Sir! Turbo Overkill is a fps, boomer shooter and action game developed by Trigger Happy Interactive and published by Apogee Entertainment. Released on August 11th 2023 has received 6,350 reviews of which 6,035 were positive and 315 were negative resulting in an impressive rating of 9.2 out of 10. Currently offered at a significant 81% discount, this title has earned the #10 position in the best deals for games like Project Warlock.
9.2
6,035
315
-81%
19.37€
3.68€
Free games like Project Warlock on Steam
Check out this fantastic list of free-to-play games like Project Warlock you can enjoy on Steam right now, updated on April 17th 2025. Looking for even more free titles? Use the search filters to explore a wider range of free to play games like Project Warlock.
1. PAPERHEAD EP.0
Similarity 70% In this cute cardboard world, something went horribly wrong... You wake up in a prison cell. A strange voice calls to you from the depths of dark corridors covered in runic symbols and blood. Reload your trusty shotgun and find out... WHY WOULD CARDBOARD... BLEED? PAPERHEAD EP.0 is a fps, fast-paced and singleplayer game developed by Paperhead te4m and published by HypeTrain Digital. Released on November 14th 2024 has received 1,443 reviews of which 1,347 were positive and 96 were negative resulting in a rating of 8.9 out of 10. The game currently holds the #1 spot among the most played free games like Project Warlock.
8.9
1,347
96
57
players
2. Cryptis
Similarity 54% Shoot, slice, and shred your way through hordes of the undead in Cryptis, a retro-inspired boomer shooter combining modern visuals with '90s gameplay. Embrace the chaos, slaughter your enemies, and leave nothing left standing! Cryptis is a arena shooter, boomer shooter and fps game developed by Dobrx and published by Dobrx and Split Signal. Released on January 11th 2024 has received 608 reviews of which 586 were positive and 22 were negative resulting in a rating of 9.0 out of 10. The game currently holds the #2 spot among the most played free games like Project Warlock.
9.0
586
22
3
players
3. Shadow Warrior Classic (1997)
Similarity 53% Strap on your combat sandals...Lo Wang is coming to the Land of the Rising Sun to turn out the lights. Experience total blood immersion. If you can't touch, kill or drive something...then blow it away! Whether you're wielding shurikens, an Uzi, or a freshly plundered Guardian head...you've got your work cut out for you. Shadow Warrior Classic (1997) is a fps, classic and free to play game developed by 3D Realms and published by Devolver Digital. It has received 1,471 reviews of which 1,366 were positive and 105 were negative resulting in a rating of 8.8 out of 10. The game currently holds the #3 spot among the most played free games like Project Warlock.
8.8
1,366
105
2
players
4. Shrine II
Similarity 60% Shrine II is a retro FPS game with a focus on atmosphere and exploration. Explore a nightmarish world and battle great bosses where the surprises never end... Shrine II is a action, fps and shooter game developed by Scumhead and Mengo and published by Scumhead. Released on September 22nd 2020 has received 827 reviews of which 765 were positive and 62 were negative resulting in a rating of 8.7 out of 10. The game currently holds the #4 spot among the most played free games like Project Warlock.
8.7
765
62
2
players
5. Chambers: The Outlaw
Similarity 68% Take a bite of GETTING CHAMBERED in the Wild West: improvise to survive. Feed and take care of your horses. Open World with warring factions. Skills and upgrades: catch bullets, eat hats, summon bears. Revolver Monsters! Chambers: The Outlaw is a boomer shooter, fps and action game developed by Mr. Pink and published by HypeTrain Digital. Released on May 10th 2024 has received 754 reviews of which 605 were positive and 149 were negative resulting in a rating of 7.6 out of 10. The game currently holds the #5 spot among the most played free games like Project Warlock.
7.6
605
149
1
players
6. OMFG: One Million Fatal Guns
Similarity 50% OMFG: One Million Fatal Guns kicks back into action in this fast-paced, over-the-top, roguelike, first person shooter. Shoot your way through a robot-hijacked space station, collecting more and more powerful guns as you go. There are over 30 million differently named guns at your disposal! OMFG: One Million Fatal Guns is a arena shooter, fps and arcade game developed by Gun Hit Wonders and published by DigiPen Institute of Technology. Released on March 11th 2021 has received 2,324 reviews of which 2,212 were positive and 112 were negative resulting in an impressive rating of 9.1 out of 10. The game currently holds the #6 spot among the most played free games like Project Warlock.
9.1
2,212
112
7. Shrine
Similarity 58% Shrine is a retro FPS game about a skinless dude killing eldritch monstrosities with his nightmarish arsenal. Shrine is a action, fps and retro game developed and published by Scumhead. Released on April 03rd 2020 has received 875 reviews of which 804 were positive and 71 were negative resulting in a rating of 8.6 out of 10. The game currently holds the #7 spot among the most played free games like Project Warlock.
8.6
804
71
8. Hellbound: Survival Mode
Similarity 56% FULL GAME NOW AVAILABLE. GO GET IT! This is the Free Survival Mode for Hellbound: a '90s style First Person Shooter, made 30 years later… but just a glimpse of the full game, go check it out! Hellbound: Survival Mode is a free to play, action and gore game developed and published by Saibot Studios. Released on November 22nd 2019 has received 1,924 reviews of which 1,681 were positive and 243 were negative resulting in a rating of 8.4 out of 10. The game currently holds the #8 spot among the most played free games like Project Warlock.
8.4
1,681
243
9. GUN GODZ
Similarity 56% GUN GODZ is a first person shooter about gun, gangster rap and the rich culture of Venus. Players try to escape the jail of a hotel, which is the only building on Venus and is owned by a record-label owner who happens to be the God of Guns. GUN GODZ is a action, indie and violent game developed and published by Vlambeer. Released on December 08th 2019 has received 704 reviews of which 617 were positive and 87 were negative resulting in a rating of 8.2 out of 10. The game currently holds the #9 spot among the most played free games like Project Warlock.
8.2
617
87
10. Bloodhound: First day in hell
Similarity 56% Crush the cult of Astaroth and vanquish her hellspawn, make them squeal and hide where they came from. Enjoy a Fresh Look & Old Fun in this arcade horror FPS game inspired by the legends of the 90s. Bloodhound: First day in hell is a arena shooter, boomer shooter and fps game developed and published by Kruger & Flint Productions. Released on March 30th 2023 has received 389 reviews of which 309 were positive and 80 were negative resulting in a rating of 7.5 out of 10. The game currently holds the #10 spot among the most played free games like Project Warlock.
7.5
309
80