Games like Project Warlock II on Steam
For those who prefer not to search, lists of the most played, top deals and best free games like Project Warlock II are available at the bottom of the page.
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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.
WRATH: Aeon of Ruin
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.
DOOM + DOOM II
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.
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.
Ion Fury
3D Realms, creators of Duke Nukem 3D, Prey, and Max Payne, are excited to team up with Voidpoint to bring back the legendary Build Engine, famously known for classic first-person shooters like Duke Nukem 3D, Shadow Warrior, and Blood. Ion Fury is the real deal!
The Apogee Throwback Pack
The Apogee Throwback Pack is a collection of four classic Apogee Software titles all in one kick ass package. Blast your way across the galaxy as British Special Agent Blake Stone in "Aliens of Gold" and "Planet Strike", then take on an ancient evil menace as the H.U.N.T in "Rise of the Triad".
Supplice
Supplice is a stylish throwback shooter inspired by the mid-90s FPS glory days and the legendary Doom modding community. Mixing the retro stylings of 90s era shooters with colorful graphics and frantic gameplay, it creates an experience that's ever so familiar but also exciting and fresh.
Dino Trauma
Dino Trauma introduces you to a secret laboratory somewhere in eastern Europe where gore and dinosaurs aren't unusual things. Retro FPS inspired by the '90s legends.
Viscerafest
Viscerafest is a Sci-Fi Fantasy Singleplayer Arena FPS with minor Collectathon elements. Fight through hordes of aliens and eldritch monstrosities wielding a slew of powerful weapons, juggling your resources, and exploring over 23 intricately designed hand-crafted levels.
Dread Templar
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!
Heretic: Shadow of the Serpent Riders
In a realm corrupted by the evil magic of three brothers known as the Serpent Riders, you are a heretic. As one of the last Sidhe elves, and a capable mage, you embark on a quest for vengeance against those who slaughtered your friends, family, and entire race.
Warhammer 40,000: Boltgun
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.
PowerSlave Exhumed
PowerSlave Exhumed is a KEX Engine port of the classic console game perfectly blending both the PlayStation & Saturn versions
Wolfenstein 3D
World War II rages. The Nazis are planning to build an unstoppable, mutant army. On a mission to steal the secret plans, you were captured and imprisoned. Now, a lucky break gives you the chance to escape, but a maze of passages and trigger-happy Nazis stand in your way.
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.
DOOM 64
Play the enhanced version of the original game released on the Nintendo 64 in 1997. Years have passed since you stopped Hell’s invasion of Earth. Quarantined for humanity’s safety, the UAC research facilities on Mars were abandoned and forgotten...until now.
Wizordum
Wizordum is a retro FPS that puts you in the role of a Mage on a quest to track down the source of Chaos. With a wide arsenal of spells and magic items, battle your way through the world of Terrabruma in this unique blend of classic 90s shooters and modern gaming elements.
Hands of Necromancy
Hands of Necromancy is a Dark Fantasy FPS metroidvania, inspired by classics such as Heretic and made with the GZDoom engine. Wield weapons, magic or transform into a fearsome monster to slay your foes, then raise them as undead servants and unleash even more carnage to become a master Necromancer!
ULTRAKILL
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.
STAR WARS™ Dark Forces (Classic, 1995)
Behind a veil of secrecy the evil Empire is creating a doomsday army - one that, if finished, will become the final cog in the Empire's arsenal of terror and domination. Your Mission? Join the Rebel Alliance's covert operations division, infiltrate the Empire.
Vampire Hunters
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.
Most played games like Project Warlock II on Steam
Take a look at the top games like Project Warlock II that are currently attracting the largest player bases on the Steam platform, as of April 15th 2025.
1. ULTRAKILL
Similarity 69% 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 II, thanks to its 3,362 peak concurrent players over the last day.
9.6
157,997
3,658
3,362
players
2. Half-Life
Similarity 50% Named Game of the Year by over 50 publications, Valve's debut title blends action and adventure with award-winning technology to create a frighteningly realistic world where players must think to survive. Also includes an exciting multiplayer mode that allows you to play against friends and enemies around the world. Half-Life is a fps, classic and 1990's game developed and published by Valve. Released on November 19th 1998 has received 146,723 reviews of which 141,651 were positive and 5,072 were negative resulting in an impressive rating of 9.5 out of 10. While seeing 980 players online at once in the last 24 hours, this game is currently ranked #2 among games like Project Warlock II based on player count.
9.5
141,651
5,072
980
players
3. DOOM + DOOM II
Similarity 75% 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 343 players online at once in the last 24 hours, this game is currently ranked #3 among games like Project Warlock II based on player count.
9.4
23,347
892
343
players
4. Classic Marathon
Similarity 54% From the team that brought you Aleph One, the classic sci-fi FPS Marathon from Bungie on Mac revived for modern hardware by the fan community. Classic Marathon is a fps, shooter and pvp game developed and published by Aleph One Developers. Released on May 10th 2024 has received 820 reviews of which 756 were positive and 64 were negative resulting in a rating of 8.7 out of 10. With 143 concurrent players in the last 24 hours, the game currently holds the #4 spot among the most played games like Project Warlock II.
8.7
756
64
143
players
5. Warhammer 40,000: Boltgun
Similarity 71% 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 142 concurrent players in the last 24 hours, the game currently holds the #5 spot among the most played games like Project Warlock II.
8.9
13,288
1,311
142
players
6. Incursion Red River
Similarity 51% Incursion Red River is a tactical first-person extraction shooter set in war-torn modern day Vietnam. Exclusively single-player and co-op gameplay! Customize your loadout, complete contracts & extract, or die trying! Incursion Red River is a extraction shooter, action and realistic game developed and published by Games Of Tomorrow GmbH. Released on April 10th 2024 has received 5,008 reviews of which 3,763 were positive and 1,245 were negative resulting in a rating of 7.3 out of 10. With 130 concurrent players in the last 24 hours, the game currently holds the #6 spot among the most played games like Project Warlock II.
7.3
3,763
1,245
130
players
7. Quake II
Similarity 68% 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. With 108 concurrent players in the last 24 hours, the game currently holds the #7 spot among the most played games like Project Warlock II.
9.3
8,688
401
108
players
8. Half-Life: Opposing Force
Similarity 50% Return to the Black Mesa Research Facility as one of the military specialists assigned to eliminate Gordon Freeman. Experience an entirely new episode of single player action. Meet fierce alien opponents, and experiment with new weaponry. Named 'Game of the Year' by the Academy of Interactive Arts and Sciences. Half-Life: Opposing Force is a fps, action and classic game developed by Gearbox Software and published by Valve. Released on November 01st 1999 has received 25,251 reviews of which 24,068 were positive and 1,183 were negative resulting in an impressive rating of 9.3 out of 10. With 105 concurrent players in the last 24 hours, the game currently holds the #8 spot among the most played games like Project Warlock II.
9.3
24,068
1,183
105
players
9. Quake
Similarity 68% 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 #9 spot among the most played games like Project Warlock II.
9.4
13,777
473
87
players
10. Vampire Hunters
Similarity 68% 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 II.
8.6
1,314
142
86
players
Best deals on games like Project Warlock II on Steam
Discover fantastic savings with the best discounts on a variety of games like Project Warlock II available on Steam right now, updated on April 15th 2025. Looking for even more deals? Use the search filters to explore a wider range of discounted games like Project Warlock II.
1. Prodeus
Similarity 54% 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 II.
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 1,347 reviews of which 1,190 were positive and 157 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 II.
8.4
1,190
157
-95%
20.00€
1.00€
3. SPRAWL
Similarity 58% 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 II.
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 II.
8.0
1,241
243
-90%
19.30€
1.93€
5. WRATH: Aeon of Ruin
Similarity 77% 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 II.
7.2
1,918
664
-90%
25.50€
2.55€
6. Duke Nukem 3D: 20th Anniversary World Tour
Similarity 59% Frag like it’s 1996 – this time with even more asses to kick! Join the world’s greatest action hero in Duke Nukem 3D: 20th Anniversary World Tour as he saves Earth once again, kicking alien ass and saving babes across the globe along the way. Duke Nukem 3D: 20th Anniversary World Tour is a fps, classic and action game developed by Nerve Software, Gearbox Software and LLC and published by Gearbox Publishing. Released on October 11th 2016 has received 5,571 reviews of which 4,709 were positive and 862 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 II.
8.2
4,709
862
-87%
20.38€
2.65€
7. Soulslinger: Envoy of Death
Similarity 58% You are a gunslinger in limbo, involved in a gritty war against "The Cartel", a ruthless organization harvesting souls to break free of the shackles of the afterlife. Grow stronger with each new run, gather the essence of lost souls to take on the biggest threats in this rogue-lite FPS! Soulslinger: Envoy of Death is a early access, western and rogue-lite game developed by Elder Games and published by Headup. Released on December 14th 2023 has received 402 reviews of which 291 were positive and 111 were negative resulting in a rating of 6.9 out of 10. Currently offered at a significant 84% discount, this title has earned the #7 position in the best deals for games like Project Warlock II.
6.9
291
111
-84%
18.06€
2.89€
8. Forgive Me Father
Similarity 58% 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 83% discount, this title has earned the #8 position in the best deals for games like Project Warlock II.
8.2
3,922
721
-83%
20.47€
3.48€
9. DUSK
Similarity 65% 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 82% discount, this title has earned the #9 position in the best deals for games like Project Warlock II.
9.5
22,569
622
-82%
19.61€
3.53€
10. Turbo Overkill
Similarity 56% 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 II.
9.2
6,035
315
-81%
19.37€
3.68€
Free games like Project Warlock II on Steam
Check out this fantastic list of free-to-play games like Project Warlock II you can enjoy on Steam right now, updated on April 15th 2025. Looking for even more free titles? Use the search filters to explore a wider range of free to play games like Project Warlock II.
1. Classic Marathon
Similarity 54% From the team that brought you Aleph One, the classic sci-fi FPS Marathon from Bungie on Mac revived for modern hardware by the fan community. Classic Marathon is a fps, shooter and pvp game developed and published by Aleph One Developers. Released on May 10th 2024 has received 820 reviews of which 756 were positive and 64 were negative resulting in a rating of 8.7 out of 10. With 143 active players enjoying it for free, this strategy game has reached the #1 spot among the top free games like Project Warlock II.
8.7
756
64
143
players
2. PAPERHEAD EP.0
Similarity 62% 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 #2 spot among the most played free games like Project Warlock II.
8.9
1,347
96
66
players
3. Quake II RTX
Similarity 53% Quake II RTX is a cutting-edge, ray-traced reimagining of id software’s old school classic, by NVIDIA’s Lightspeed Studios. Global lighting effects, including realistic reflections, refraction, shadows, ambient occlusion and global illumination are a result of the path-traced simulation of light. Quake II RTX is a free to play, action and fps game developed by Lightspeed Studios™ and published by NVIDIA. Released on June 06th 2019 has received 4,555 reviews of which 3,982 were positive and 573 were negative resulting in a rating of 8.5 out of 10. The game currently holds the #3 spot among the most played free games like Project Warlock II.
8.5
3,982
573
15
players
4. AQtion
Similarity 62% Get ready for intense, skill-based FPS action with AQtion! Featuring the best of Action Quake 2, enjoy fast-paced combat, realistic weapons, and thrilling multiplayer battles. Dominate the arena now on Steam! AQtion is a free to play, old school and action game developed by AQ2World Team, TNG Team and A-Team (Akimbo) and published by AQ2World Team. Released on June 01st 2022 has received 414 reviews of which 328 were positive and 86 were negative resulting in a rating of 7.5 out of 10. The game currently holds the #4 spot among the most played free games like Project Warlock II.
7.5
328
86
7
players
5. A.W.O.L.
Similarity 51% A.W.O.L. is a first-person, mil-spec shooter developed using the Build engine (Duke Nukem 3D, Ion Fury). A.W.O.L. is a fps, action and shooter game developed and published by Shotspark Studios. Released on September 15th 2022 has received 1,029 reviews of which 822 were positive and 207 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 II.
7.6
822
207
4
players
6. Shrine
Similarity 51% 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 872 reviews of which 801 were positive and 71 were negative resulting in a rating of 8.6 out of 10. The game currently holds the #6 spot among the most played free games like Project Warlock II.
8.6
801
71
3
players
7. Shrine II
Similarity 59% 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 #7 spot among the most played free games like Project Warlock II.
8.7
765
62
2
players
8. GUN GODZ
Similarity 51% 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 #8 spot among the most played free games like Project Warlock II.
8.2
617
87
2
players
9. Chex Quest HD
Similarity 57% Travel to the remote planet of Bazoik to free galactic citizens from the evil cereal-eating Flemoids! Venture deep into the caverns of Bazoik, using an array of "zorching" devices to send these nefarious foes back to their home dimension! Chex Quest HD is a free to play, action and indie game developed by Team Chex Quest HD and Flight School Studio and published by General Mills. Released on May 18th 2020 has received 2,005 reviews of which 1,605 were positive and 400 were negative resulting in a rating of 7.7 out of 10. The game currently holds the #9 spot among the most played free games like Project Warlock II.
7.7
1,605
400
2
players
10. Chambers: The Outlaw
Similarity 66% 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 750 reviews of which 601 were positive and 149 were negative resulting in a rating of 7.6 out of 10. The game currently holds the #10 spot among the most played free games like Project Warlock II.
7.6
601
149
2
players