Games like Return to Castle Wolfenstein on Steam

For those who prefer not to search, lists of the most played, top deals and best free games like Return to Castle Wolfenstein are available at the bottom of the page.

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Half-Life 2

Reawakened from stasis in the occupied metropolis of City 17, Gordon Freeman is joined by Alyx Vance as he leads a desperate human resistance. Experience the landmark first-person shooter packed with immersive world-building, boundary-pushing physics, and exhilarating combat.

Similarity 68%
Price 9.75€
Rating 9.7
Release 16 Nov 2004

F.E.A.R.

Experience the original F.E.A.R. along with F.E.A.R. Extraction Point and F.E.A.R. Perseus Mandate.

Similarity 67%
Price 8.99€
Rating 9.1
Release 21 May 2010

S.T.A.L.K.E.R.: Call of Pripyat

S.T.A.L.K.E.R.: Call of Pripyat is the direct sequel of the S.T.A.L.K.E.R.: Shadow of Chernobyl. As a Major Alexander Degtyarev you should investigate the crash of the governmental helicopters around the Zone and find out, what happened there.

Similarity 67%
Price -85% 3.02€
Rating 9.4
Release 11 Feb 2010

S.T.A.L.K.E.R.: Clear Sky

S.T.A.L.K.E.R.: Clear Sky – standalone prequel for the acclaimed S.T.A.L.K.E.R.: Shadow of Chernobyl, which tells you story about the Clear Sky group, that want to research the Zone and understand it better.

Similarity 67%
Price 9.99€
Rating 8.4
Release 15 Sep 2008

Brothers in Arms: Road to Hill 30™

Based on a true story. Set during the famous airdrop before the invasion at Normandy, where Sgt. Matt Baker and his squad of 101st Airborne Paratroopers were scattered over the French countryside.

Similarity 67%
Price 4.99€
Rating 8.4
Release 13 May 2008

F.E.A.R. 2: Project Origin

Assume the role of Special Forces Sgt. Becket as your routine mission quickly turns into a fight for survival against the wrath of Alma Wade. As Alma's terrifying power surges out of control, your squad is forced to battle through an apocalyptic landscape in search of clues for how to destroy her!

Similarity 66%
Price 14.99€
Rating 8.3
Release 12 Feb 2009

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.

Similarity 65%
Price -76% 1.18€
Rating 9.1
Release 19 Mar 2020

Rake

Do ghosts exist? What about Bigfoot, Chupacabras,Rake or Skinwalkers? And how will we ever know? You play as Gordon Davis, a scientist,a traveller and an explorer of unknown creatures and unusual events.

Similarity 65%
Price 3.99€
Rating 6.9
Release 13 Jul 2015

The Darkness II

An intense first person shooter that delivers a twisted and gripping narrative of tragedy, modern crime drama, and supernatural horror.

Similarity 65%
Price 29.99€
Rating 9.0
Release 09 Feb 2012

Call of Duty®: Vanguard

Call of Duty®: Vanguard includes a deeply engaging single player Campaign, a massive Multiplayer offering featuring over 20 maps including 16 built for core Multiplayer and an exciting new Zombies experience developed by Treyarch.

Similarity 64%
Price -60% 23.99€
Rating 6.6
Release 08 Mar 2023

Halo: The Master Chief Collection

The Master Chief’s iconic journey includes six games, built for PC and collected in a single integrated experience. Whether you’re a long-time fan or meeting Spartan 117 for the first time, The Master Chief Collection is the definitive Halo gaming experience.

Similarity 64%
Price 39.99€
Rating 9.1
Release 03 Dec 2019

RAID: World War II

RAID: World War II is an action-packed four player cooperative shooter set during a time when the Nazi war machine was still winning, and hope was in short supply.

Similarity 64%
Price 9.99€
Rating 6.1
Release 26 Sep 2017

Enemy Front

ENEMY FRONT is the first truly modern WW2 FPS, featuring stunning visuals, open-ended levels and a richly interactive combat experience that breaks out of the standard model of highly linear scripted FPS experiences, giving the player full freedom to own their playing style.

Similarity 64%
Price -93% 1.33€
Rating 6.5
Release 10 Jun 2014

Call of Cthulhu®: Dark Corners of the Earth

Call of Cthulhu: Dark Corners of the Earth is a first-person horror game that combines intense action and adventure elements.

Similarity 64%
Price 4.99€
Rating 6.6
Release 16 Jun 2009

Call of Duty® 2

Call of Duty® 2 redefines the cinematic intensity and chaos of battle as seen through the eyes of ordinary soldiers fighting together in epic WWII conflicts. The sequel to 2003's Call of Duty, winner of over 80 Game of the Year awards, Call of Duty 2 offers more immense, more intense, more realistic battles than ever before, thanks to...

Similarity 64%
Price -25% 14.99€
Rating 9.1
Release 13 Oct 2006

Call of Juarez

Call of Juarez is an epic adventure western themed FPS game. The player alternately assumes the roles of two distinct, antagonistic characters: a sneaking fugitive Billy and his hunter the reverend Ray.

Similarity 64%
Price -80% 1.99€
Rating 7.8
Release 08 Nov 2007

Half-Life

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.

Similarity 64%
Price 8.19€
Rating 9.5
Release 19 Nov 1998

BioShock™ 2 Remastered

In BioShock 2, you step into the boots of the most iconic denizen of Rapture, the Big Daddy, as you explore through the decrepit and beautiful fallen city, chasing an unseen foe in search of answers and your own survival.

Similarity 63%
Price 19.99€
Rating 7.0
Release 15 Sep 2016

Serious Sam 2

Serious Sam 2 is a shot of adrenaline to the hearts of first-person shooter fans across the world. This is serious!

Similarity 63%
Price -74% 2.53€
Rating 8.7
Release 31 Jan 2012

NecroVisioN: Lost Company

NecroVisioN: Lost Company is the prequel to original horror FPS shooter, taking place before the NecroVisioN story begins. It contains a bunch of unique levels, characters, weapons and gameplay elements as well as new main hero that presents the original game story from opposite perspective.

Similarity 63%
Price 6.99€
Rating 6.8
Release 19 Feb 2010

Serious Sam Classics: Revolution

Serious Sam is a high-adrenaline arcade-action shooter heavily focused on frantic action. In a world where cyberpunk meets fantasy-fiction and advanced technology is mixed with black magic and psycho-powers, Sam travels through four beautiful worlds, confronting countless foes on his way to Mental's base.

Similarity 63%
Price 9.75€
Rating 8.7
Release 30 Aug 2019

Duke Nukem Forever

The King arrives with an arsenal of over-the-top weapons, giant explosions and pure unadulterated fun!

Similarity 63%
Price 19.99€
Rating 6.8
Release 09 Jun 2011

F.E.A.R. 3

F.E.A.R. 3 delivers all the hallmarks that define the F.E.A.R. brand: terrifying paranormal experience, frenetic combat and a dramatic storyline.

Similarity 63%
Price -93% 1.38€
Rating 7.0
Release 21 Jun 2011

HeXen II

The Four Horsemen of the Apocalypse lurk in the shadows before you. They are Death, Pestilence, Famine, and War. They are the root of all that is evil, but the least of your worries. The last of the three Serpent Riders yet lives.

Similarity 63%
Price 4.99€
Rating 7.5
Release 03 Aug 2007

Most played games like Return to Castle Wolfenstein on Steam

Take a look at the top games like Return to Castle Wolfenstein that are currently attracting the largest player bases on the Steam platform, as of April 15th 2025.

1. Red Dead Redemption 2

Similarity 53% Winner of over 175 Game of the Year Awards and recipient of over 250 perfect scores, RDR2 is the epic tale of outlaw Arthur Morgan and the infamous Van der Linde gang, on the run across America at the dawn of the modern age. Also includes access to the shared living world of Red Dead Online. Red Dead Redemption 2 is a open world, story rich and western game developed and published by Rockstar Games. Released on December 05th 2019 has received 709,021 reviews of which 653,299 were positive and 55,722 were negative resulting in an impressive rating of 9.1 out of 10. The game has hit the top spot as the #1 most played game like Return to Castle Wolfenstein, thanks to its 67,605 peak concurrent players over the last day.
9.1
653,299
55,722

67,605
players

2. Left 4 Dead 2

Similarity 56% Set in the zombie apocalypse, Left 4 Dead 2 (L4D2) is the highly anticipated sequel to the award-winning Left 4 Dead, the #1 co-op game of 2008. This co-operative action horror FPS takes you and your friends through the cities, swamps and cemeteries of the Deep South, from Savannah to New Orleans across five expansive campaigns. Left 4 Dead 2 is a zombies, co-op and fps game developed and published by Valve. Released on November 16th 2009 has received 952,732 reviews of which 929,269 were positive and 23,463 were negative resulting in an impressive rating of 9.7 out of 10. While seeing 33,980 players online at once in the last 24 hours, this game is currently ranked #2 among games like Return to Castle Wolfenstein based on player count.
9.7
929,269
23,463

33,980
players

3. Unturned

Similarity 51% You're a survivor in the zombie infested ruins of society, and must work with your friends and forge alliances to remain among the living. Unturned is a free to play, survival and zombies game developed and published by Smartly Dressed Games. Released on July 07th 2017 has received 553,929 reviews of which 505,358 were positive and 48,571 were negative resulting in an impressive rating of 9.1 out of 10. While seeing 20,587 players online at once in the last 24 hours, this game is currently ranked #3 among games like Return to Castle Wolfenstein based on player count.
9.1
505,358
48,571

20,587
players

4. Battlefield™ 1

Similarity 51% Battlefield™ 1 takes you back to The Great War, WW1, where new technology and worldwide conflict changed the face of warfare forever. Battlefield™ 1 is a fps, multiplayer and singleplayer game developed by DICE and published by Electronic Arts. Released on June 11th 2020 has received 186,573 reviews of which 161,403 were positive and 25,170 were negative resulting in a rating of 8.6 out of 10. With 18,641 concurrent players in the last 24 hours, the game currently holds the #4 spot among the most played games like Return to Castle Wolfenstein.
8.6
161,403
25,170

18,641
players

5. Battlefield™ V

Similarity 54% This is the ultimate Battlefield V experience. Enter mankind’s greatest conflict with the complete arsenal of weapons, vehicles, and gadgets plus the best customization content of Year 1 and 2. Battlefield™ V is a fps, multiplayer and singleplayer game developed by DICE and published by Electronic Arts. Released on October 22nd 2020 has received 246,193 reviews of which 174,558 were positive and 71,635 were negative resulting in a rating of 7.0 out of 10. With 16,474 concurrent players in the last 24 hours, the game currently holds the #5 spot among the most played games like Return to Castle Wolfenstein.
7.0
174,558
71,635

16,474
players

6. Ready or Not

Similarity 55% Ready or Not is an intense, tactical, first-person shooter that depicts a modern-day world in which SWAT police units are called to defuse hostile and confronting situations. Ready or Not is a tactical, realistic and fps game developed by and published by Void Interactive. Released on December 13th 2023 has received 229,302 reviews of which 204,210 were positive and 25,092 were negative resulting in a rating of 8.8 out of 10. With 8,347 concurrent players in the last 24 hours, the game currently holds the #6 spot among the most played games like Return to Castle Wolfenstein.
8.8
204,210
25,092

8,347
players

7. Hell Let Loose

Similarity 54% Join the ever expanding experience of Hell Let Loose - a hardcore World War Two first person shooter with epic battles of 100 players with infantry, tanks, artillery, a dynamically shifting front line and a unique resource based RTS-inspired meta-game. Hell Let Loose is a shooter, realistic and world war ii game developed and published by Team17. Released on July 27th 2021 has received 136,525 reviews of which 112,491 were positive and 24,034 were negative resulting in a rating of 8.2 out of 10. With 6,332 concurrent players in the last 24 hours, the game currently holds the #7 spot among the most played games like Return to Castle Wolfenstein.
8.2
112,491
24,034

6,332
players

8. Enlisted

Similarity 54% In Enlisted, you are not only commanding a single soldier, but an entire squad! This MMO squad based shooter recreates the key battles of the bloodiest war of the 20th century, with hundreds of soldiers, tanks and aircraft taking part in each battle. Enlisted is a fps, world war ii and multiplayer game developed by Darkflow Software and published by Gaijin Network Ltd. Released on July 16th 2024 has received 25,067 reviews of which 20,112 were positive and 4,955 were negative resulting in a rating of 7.9 out of 10. With 4,991 concurrent players in the last 24 hours, the game currently holds the #8 spot among the most played games like Return to Castle Wolfenstein.
7.9
20,112
4,955

4,991
players

9. Halo: The Master Chief Collection

Similarity 64% The Master Chief’s iconic journey includes six games, built for PC and collected in a single integrated experience. Whether you’re a long-time fan or meeting Spartan 117 for the first time, The Master Chief Collection is the definitive Halo gaming experience. Halo: The Master Chief Collection is a great soundtrack, fps and classic game developed by 343 Industries, Splash Damage, Ruffian Games, Bungie and Saber Interactive and published by Xbox Game Studios. Released on December 03rd 2019 has received 239,857 reviews of which 221,654 were positive and 18,203 were negative resulting in an impressive rating of 9.1 out of 10. With 4,015 concurrent players in the last 24 hours, the game currently holds the #9 spot among the most played games like Return to Castle Wolfenstein.
9.1
221,654
18,203

4,015
players

10. STALCRAFT: X

Similarity 54% STALCRAFT: X is the largest open-world online game in the Chernobyl Exclusion Zone. Explore the world full of mutants and anomalies alone or with friends — unforgettable emotions guaranteed. STALCRAFT: X is a free to play, mmorpg and multiplayer game developed and published by EXBO. Released on December 09th 2022 has received 74,560 reviews of which 56,938 were positive and 17,622 were negative resulting in a rating of 7.6 out of 10. With 3,770 concurrent players in the last 24 hours, the game currently holds the #10 spot among the most played games like Return to Castle Wolfenstein.
7.6
56,938
17,622

3,770
players

Best deals on games like Return to Castle Wolfenstein on Steam

Discover fantastic savings with the best discounts on a variety of games like Return to Castle Wolfenstein 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 Return to Castle Wolfenstein.

1. Metro 2033 Redux

Similarity 68% In 2013 the world was devastated by an apocalyptic event, annihilating almost all mankind and turning the Earth's surface into a poisonous wasteland. A handful of survivors took refuge in the depths of the Moscow underground, and human civilization entered a new Dark Age. The year is 2033. Metro 2033 Redux is a post-apocalyptic, fps and atmospheric game developed by 4A Games and published by Deep Silver. Released on August 27th 2014 has received 93,304 reviews of which 84,551 were positive and 8,753 were negative resulting in a rating of 8.9 out of 10.
8.9
84,551
8,753

-100%

2. Prodeus

Similarity 61% 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. Thanks to its incredible 95% discount, this game is now the #2 best deal in games like Return to Castle Wolfenstein.
9
6,913
523

-95% 25.00€ 1.25€

3. Deadfall Adventures

Similarity 60% Deadfall Adventures is an action-driven first-person shooter, spiced up with elements from action-adventure games. Become an adventurer, hunt for treasures, explore unknown regions of the world and rescue the damsel in distress from the clutches of enemies, both earthly and not-so-earthly. Deadfall Adventures is a adventure, action and fps game developed by The Farm 51 and published by THQ Nordic. Released on November 15th 2013 has received 2,512 reviews of which 1,853 were positive and 659 were negative resulting in a rating of 7.2 out of 10. Thanks to its incredible 94% discount, this game is now the #3 best deal in games like Return to Castle Wolfenstein.
7.2
1,853
659

-94% 21.50€ 1.29€

4. Shadow Warrior

Similarity 58% Shadow Warrior is a bold reimagining of the classic 3D Realms’ shooter from independent developer Flying Wild Hog (Hard Reset) starring the legendary and quick-witted warrior Lo Wang. Shadow Warrior is a action, fps and swordplay game developed by Flying Wild Hog and published by Devolver Digital. Released on September 26th 2013 has received 26,059 reviews of which 23,992 were positive and 2,067 were negative resulting in an impressive rating of 9.0 out of 10. Currently offered at a significant 93% discount, this title has earned the #4 position in the best deals for games like Return to Castle Wolfenstein.
9.0
23,992
2,067

-93% 28.00€ 1.96€

5. F.E.A.R. 3

Similarity 63% F.E.A.R. 3 delivers all the hallmarks that define the F.E.A.R. brand: terrifying paranormal experience, frenetic combat and a dramatic storyline. F.E.A.R. 3 is a fps, horror and co-op game developed by Day 1 Studios and published by Warner Bros. Interactive Entertainment. Released on June 21st 2011 has received 12,621 reviews of which 8,996 were positive and 3,625 were negative resulting in a rating of 7 out of 10. Currently offered at a significant 93% discount, this title has earned the #5 position in the best deals for games like Return to Castle Wolfenstein.
7
8,996
3,625

-93% 19.71€ 1.38€

6. INDUSTRIA

Similarity 59% Embark on a gripping journey in INDUSTRIA, an atmospheric FPS set in Cold War-era East Berlin. Unravel the secrets of a mysterious parallel dimension while searching for a missing colleague. Explore a haunting reality where the truth awaits. Discover the dark past that lies beyond. INDUSTRIA is a fps, action and sci-fi game developed by Bleakmill and published by Headup. Released on September 30th 2021 has received 3,171 reviews of which 2,251 were positive and 920 were negative resulting in a rating of 6.9 out of 10. Currently offered at a significant 93% discount, this title has earned the #6 position in the best deals for games like Return to Castle Wolfenstein.
6.9
2,251
920

-93% 20.86€ 1.46€

7. Enemy Front

Similarity 64% ENEMY FRONT is the first truly modern WW2 FPS, featuring stunning visuals, open-ended levels and a richly interactive combat experience that breaks out of the standard model of highly linear scripted FPS experiences, giving the player full freedom to own their playing style. Enemy Front is a action, fps and world war ii game developed and published by CI Games. Released on June 10th 2014 has received 5,422 reviews of which 3,592 were positive and 1,830 were negative resulting in a rating of 6.5 out of 10. Currently offered at a significant 93% discount, this title has earned the #7 position in the best deals for games like Return to Castle Wolfenstein.
6.5
3,592
1,830

-93% 19.00€ 1.33€

8. Metro 2033 Redux

Similarity 68% In 2013 the world was devastated by an apocalyptic event, annihilating almost all mankind and turning the Earth's surface into a poisonous wasteland. A handful of survivors took refuge in the depths of the Moscow underground, and human civilization entered a new Dark Age. The year is 2033. Metro 2033 Redux is a game developed and published by . Released on August 27th 2014 has received 93,304 reviews of which 84,551 were positive and 8,753 were negative resulting in a rating of 8.9 out of 10.
8.9
84,551
8,753

-100%

9. Metro: Last Light Redux

Similarity 58% It is the year 2034. Beneath the ruins of post-apocalyptic Moscow, in the tunnels of the Metro, the remnants of mankind are besieged by deadly threats from outside – and within. Mutants stalk the catacombs beneath the desolate surface, and hunt amidst the poisoned skies above. Metro: Last Light Redux is a post-apocalyptic, fps and atmospheric game developed by 4A Games and published by Deep Silver. Released on August 27th 2014 has received 68,869 reviews of which 62,362 were positive and 6,507 were negative resulting in a rating of 8.9 out of 10. Currently offered at a significant 92% discount, this title has earned the #9 position in the best deals for games like Return to Castle Wolfenstein.
8.9
62,362
6,507

-92% 19.75€ 1.58€

10. Killing Floor 2

Similarity 52% In KILLING FLOOR 2, players descend into continental Europe after it has been overrun by horrific, murderous clones called Zeds that were created by rogue elements of the Horzine Corporation. 6-player Co-Op & 12-player VS Zed-slaughtering mayhem. Killing Floor 2 is a zombies, multiplayer and online co-op game developed and published by Tripwire Interactive. Released on November 18th 2016 has received 126,438 reviews of which 110,946 were positive and 15,492 were negative resulting in a rating of 8.7 out of 10. Currently offered at a significant 92% discount, this title has earned the #10 position in the best deals for games like Return to Castle Wolfenstein.
8.7
110,946
15,492

-92% 29.13€ 2.33€

Free games like Return to Castle Wolfenstein on Steam

Check out this fantastic list of free-to-play games like Return to Castle Wolfenstein 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 Return to Castle Wolfenstein.

1. Unturned

Similarity 51% You're a survivor in the zombie infested ruins of society, and must work with your friends and forge alliances to remain among the living. Unturned is a free to play, survival and zombies game developed and published by Smartly Dressed Games. Released on July 07th 2017 has received 553,929 reviews of which 505,358 were positive and 48,571 were negative resulting in an impressive rating of 9.1 out of 10. With 20,587 active players enjoying it for free, this strategy game has reached the #1 spot among the top free games like Return to Castle Wolfenstein.
9.1
505,358
48,571

20,587
players

2. Enlisted

Similarity 54% In Enlisted, you are not only commanding a single soldier, but an entire squad! This MMO squad based shooter recreates the key battles of the bloodiest war of the 20th century, with hundreds of soldiers, tanks and aircraft taking part in each battle. Enlisted is a fps, world war ii and multiplayer game developed by Darkflow Software and published by Gaijin Network Ltd. Released on July 16th 2024 has received 25,067 reviews of which 20,112 were positive and 4,955 were negative resulting in a rating of 7.9 out of 10. Thanks to its free to play tag and a daily player base of 4,991, this game has secured the #2 spot in the ranking of free games like Return to Castle Wolfenstein.
7.9
20,112
4,955

4,991
players

3. STALCRAFT: X

Similarity 54% STALCRAFT: X is the largest open-world online game in the Chernobyl Exclusion Zone. Explore the world full of mutants and anomalies alone or with friends — unforgettable emotions guaranteed. STALCRAFT: X is a free to play, mmorpg and multiplayer game developed and published by EXBO. Released on December 09th 2022 has received 74,560 reviews of which 56,938 were positive and 17,622 were negative resulting in a rating of 7.6 out of 10. Thanks to its free to play tag and a daily player base of 3,770, this game has secured the #3 spot in the ranking of free games like Return to Castle Wolfenstein.
7.6
56,938
17,622

3,770
players

4. Metro 2033 Redux

Similarity 68% In 2013 the world was devastated by an apocalyptic event, annihilating almost all mankind and turning the Earth's surface into a poisonous wasteland. A handful of survivors took refuge in the depths of the Moscow underground, and human civilization entered a new Dark Age. The year is 2033. Metro 2033 Redux is a post-apocalyptic, fps and atmospheric game developed by 4A Games and published by Deep Silver. Released on August 27th 2014 has received 93,304 reviews of which 84,551 were positive and 8,753 were negative resulting in a rating of 8.9 out of 10. Attracting a solid base of 694 players due to its free access, this strategy game has achieved the #4 position in the best free games like Return to Castle Wolfenstein.
8.9
84,551
8,753

694
players

5. Cry of Fear

Similarity 56% Cry of Fear is a psychological single-player and co-op horror game set in a deserted town filled with horrific creatures and nightmarish delusions. You play as a young man desperately searching for answers in the cold Scandinavian night, finding his way through the city as he slowly descends into madness. Cry of Fear is a horror, free to play and multiplayer game developed and published by Team Psykskallar. Released on April 25th 2013 has received 73,111 reviews of which 64,708 were positive and 8,403 were negative resulting in a rating of 8.7 out of 10. Attracting a solid base of 519 players due to its free access, this strategy game has achieved the #5 position in the best free games like Return to Castle Wolfenstein.
8.7
64,708
8,403

519
players

6. Counter-Strike Nexon

Similarity 54% Counter-Strike Nexon is a Free to Play MMOFPS offering competitive PvP and PvE action including content from the original Counter-Strike and all new game modes, map creation function, weapons, and hordes of Zombies! Counter-Strike Nexon is a free to play, fps and zombies game developed by Valve and NEXON and published by NEXON. Released on October 07th 2014 has received 42,587 reviews of which 28,304 were positive and 14,283 were negative resulting in a rating of 6.6 out of 10. Attracting a solid base of 519 players due to its free access, this strategy game has achieved the #6 position in the best free games like Return to Castle Wolfenstein.
6.6
28,304
14,283

519
players

7. Quake Champions

Similarity 61% Step into the Arena. Compete against players from around the world in this fast-paced shooter that combines the dark mythos of the original Quake with the skill-based competition of Quake III Arena. Become a Champion. Quake Champions is a arena shooter, hero shooter and early access game developed by id Software and published by Bethesda Softworks. Released on August 18th 2022 has received 38,258 reviews of which 28,224 were positive and 10,034 were negative resulting in a rating of 7.3 out of 10. Attracting a solid base of 332 players due to its free access, this strategy game has achieved the #7 position in the best free games like Return to Castle Wolfenstein.
7.3
28,224
10,034

332
players

8. CRSED: Cuisine Royale

Similarity 51% CRSED: Cuisine Royale – is a brutal MMO last-man-standing shooter with realistic weaponry, elements of lethal mystic forces and incredible superpowers! CRSED: Cuisine Royale is a battle royale, free to play and multiplayer game developed by Darkflow Software and Matter Team and published by Gaijin Network Ltd. Released on June 15th 2018 has received 38,554 reviews of which 30,397 were positive and 8,157 were negative resulting in a rating of 7.8 out of 10. Attracting a solid base of 214 players due to its free access, this strategy game has achieved the #8 position in the best free games like Return to Castle Wolfenstein.
7.8
30,397
8,157

214
players

9. TOXIKK™

Similarity 51% FRAG LIKE IT'S 1999! TOXIKK plays as if today's military shooters never existed: Designed as a spiritual successor to the FPS giants of the late 90s and early 2ks, TOXIKK carefully evolves their mechanics with modern technology and fresh ideas elaborated with Arena-FPS enthusiasts. TOXIKK™ is a fps, action and free to play game developed by Reakktor Studios and published by Schwiezer System GmbH. Released on September 10th 2016 has received 5,789 reviews of which 4,468 were positive and 1,321 were negative resulting in a rating of 7.5 out of 10. Attracting a solid base of 186 players due to its free access, this strategy game has achieved the #9 position in the best free games like Return to Castle Wolfenstein.
7.5
4,468
1,321

186
players

10. KUBOOM

Similarity 52% Cross-platform hurricane online 3D Shooter KUBOOM is a free to play, action and multiplayer game developed and published by nobodyshot. Released on October 07th 2016 has received 3,962 reviews of which 2,444 were positive and 1,518 were negative resulting in a rating of 6.1 out of 10. The game currently holds the #10 spot among the most played free games like Return to Castle Wolfenstein.
6.1
2,444
1,518

85
players