Games like Half-Life 2 on Steam

For those who prefer not to search, lists of the most played, top deals and best free games like Half-Life 2 are available at the bottom of the page.

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Call of Duty® 4: Modern Warfare® (2007) The new action-thriller from the award-winning team at Infinity Ward, the creators of the Call of Duty® series, delivers the most intense and cinematic action experience ever. Call of Duty 4: Modern Warfare arms gamers with an arsenal of advanced and powerful modern day firepower and transports them to the most treacherous hotspots...

Similarity 69%
Price 19.99€
Rating 9.1
Release 12 Nov 2007
Hard Reset Redux Hard Reset Redux is an action-packed and hardcore single-player shooter which embraces the best qualities that the genre has it offer. It includes over-the-top destruction, loads of enemies, great weapon variety, a challenging campaign and a beautifully realized cyberpunk setting.

Similarity 69%
Price -98% 0.48€
Rating 7.8
Release 03 Jun 2016
Turok A world where time has no meaning - and evil knows no bounds. Torn from a world long gone, the time traveling warrior Turok has found himself thrust into a savage land torn by conflict.

Similarity 69%
Price -96% 0.97€
Rating 9.0
Release 17 Dec 2015
BioShock™ Remastered BioShock is a shooter unlike any other, loaded with unique weapons and tactics. Complete with an arsenal of revolvers, shotguns, and grenade launchers, players will be forced to genetically modify their DNA to become an even deadlier weapon.

Similarity 69%
Price 19.99€
Rating 8.1
Release 15 Sep 2016
Wolfenstein: The New Order Wolfenstein®: The New Order reignites the series that created the first-person shooter genre. Wolfenstein offers a deep game narrative packed with action, adventure and first-person combat.

Similarity 68%
Price -90% 2.14€
Rating 9.0
Release 19 May 2014
Outlaws + A Handful of Missions Get ready for the good, the bad, and the even worse. As Marshall James Anderson, you'll face a horde of ornery, gun-slinging outlaws. You'll shoot your way through a twisted plot of greed and revenge. You'll arm yourself with firearms, as well as your wits.

Similarity 68%
Price 5.89€
Rating 8.8
Release 16 Nov 2018
Painkiller: Black Edition Painkiller Black Edition includes the expansion pack Battle Out of Hell, featuring 10 additional single-player levels and many new villains.

Similarity 68%
Price -78% 2.20€
Rating 8.5
Release 24 Jan 2007
Bet On Soldier Delve into a world where war has become a media frenzy! Survive your battles and bet on your victories!

Similarity 68%
Price -94% 0.49€
Rating 6.6
Release 05 Dec 2014
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 68%
Price 39.99€
Rating 9.1
Release 03 Dec 2019
Duke Nukem 3D: 20th Anniversary World Tour 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.

Similarity 67%
Price -97% 0.76€
Rating 8.2
Release 11 Oct 2016
Call of Duty® (2003) Call of Duty® delivers the gritty realism and cinematic intensity of World War II's epic battlefield moments like never before.

Similarity 67%
Price 19.99€
Rating 9.2
Release 13 Oct 2006
Serious Sam Classic: The First Encounter Serious Sam is a high-adrenaline single-play and 16-player co-operative arcade-action FPS and Gamespot's Game of the Year 2001!

Similarity 67%
Price 5.89€
Rating 9.2
Release 30 Aug 2019
Return to Castle Wolfenstein World War II rages and nations fall. The Nazis are twisting science and the occult into an army capable of annihilating the Allies once and for all. As US Army Ranger William “B.J.” Blazkowicz, pierce the black heart of the Third Reich and stop them...or die trying.

Similarity 67%
Price -84% 0.83€
Rating 9.0
Release 03 Aug 2007
Turok 3: Shadow of Oblivion Remastered Finish the hunt in this epic finale to the Turok Trilogy. Pick up immediately after the events of Turok 2: Seeds of Evil, with dual protagonists Joseph and Danielle Fireseed, of the Turok family tree, as they battle the titular antagonist Oblivion and its followers, the Flesh Eaters.

Similarity 67%
Price -42% 16.92€
Rating 8.1
Release 30 Nov 2023
Super 3-D Noah's Ark Fast paced, first person adventure aboard Noah's ark!

Similarity 66%
Price -96% 0.44€
Rating 8.3
Release 23 Jun 2015
Moon Mystery The Moon's haunted - and when an astronaut loses contact with Earth, the adventure begins in full. Fill up your oxygen, load up the guns, and set out on an interstellar FPS adventure across the stars, filled with puzzles, fights, exploration, and strange secrets of the universe.

Similarity 66%
Price -63% 6.88€
Rating 6.7
Release 28 Oct 2024
Serious Sam Classic: The Second Encounter Serious Sam Classic: The Second Encounter is a high-adrenaline single-play and 16-player co-operative arcade-action FPS and Gamespot's Game of the Month February 2002!

Similarity 65%
Price 5.89€
Rating 9.1
Release 30 Aug 2019
DOOM: The Dark Ages DOOM: The Dark Ages is the prequel to the critically acclaimed DOOM (2016) and DOOM Eternal that tells an epic cinematic story worthy of the DOOM Slayer’s legend. Players will step into the blood-stained boots of the DOOM Slayer, in this never-before-seen dark and sinister medieval war against Hell.

Similarity 65%
Price -22% 62.99€
Rating 8.5
Release 14 May 2025
Shadow Warrior Classic (1997) 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.

Similarity 65%
Price Free to play
Rating 8.8
Release -
Deadfall Adventures 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.

Similarity 65%
Price 19.99€
Rating 7.1
Release 15 Nov 2013
Counter-Strike: Condition Zero With its extensive Tour of Duty campaign, a near-limitless number of skirmish modes, updates and new content for Counter-Strike's award-winning multiplayer game play, plus over 12 bonus single player missions, Counter-Strike: Condition Zero is a tremendous offering of single and multiplayer content.

Similarity 65%
Price 8.19€
Rating 9.0
Release 01 Mar 2004
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.

Similarity 65%
Price 4.99€
Rating 8.9
Release 03 Aug 2007
Call of Juarez: Bound in Blood THE OLD WEST, 1864. In order to save their family, the McCall brothers will kill anyone who stands between them and the legendary Gold of Juarez.

Similarity 64%
Price -96% 0.47€
Rating 8.4
Release 02 Jul 2009
STAR WARS™ Jedi Knight - Jedi Academy™ Forge your weapon and follow the path of the Jedi Jedi Knight: Jedi Academy is the latest installment of the highly acclaimed Jedi Knight series. Take on the role of a new student eager to learn the ways of the Force from Jedi Master Luke Skywalker.

Similarity 64%
Price 9.75€
Rating 9.3
Release 16 Sep 2009

Most played games like Half-Life 2 on Steam

Take a look at the top games like Half-Life 2 that are currently attracting the largest player bases on the Steam platform, as of June 15th 2025.

1. Counter-Strike

Similarity 59% Play the world's number 1 online action game. Engage in an incredibly realistic brand of terrorist warfare in this wildly popular team-based game. Ally with teammates to complete strategic missions. Take out enemy sites. Rescue hostages. Your role affects your team's success. Your team's success affects your role. Counter-Strike is a action, fps and multiplayer game developed and published by Valve. Released on November 01st 2000 has received 250,245 reviews of which 243,818 were positive and 6,427 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 Half-Life 2, thanks to its 7,770 peak concurrent players over the last day.
9.6
243,818
6,427

7,770
players

2. STAR WARS™ Battlefront™ II

Similarity 54% Be the hero in the ultimate STAR WARS™ battle fantasy with STAR WARS™ Battlefront™ II: Celebration Edition! STAR WARS™ Battlefront™ II is a multiplayer, shooter and singleplayer game developed by DICE and published by Electronic Arts. Released on June 11th 2020 has received 71,208 reviews of which 62,342 were positive and 8,866 were negative resulting in a rating of 8.6 out of 10. While seeing 7,745 players online at once in the last 24 hours, this game is currently ranked #2 among games like Half-Life 2 based on player count.
8.6
62,342
8,866

7,745
players

3. Call of Duty®: Black Ops III

Similarity 54% Call of Duty®: Black Ops III Zombies Chronicles Edition includes the full base game plus the Zombies Chronicles content expansion. Call of Duty®: Black Ops III is a multiplayer, zombies and fps game developed by Treyarch and Aspyr (Mac) and published by Aspyr (Mac) and Activision. Released on November 05th 2015 has received 215,026 reviews of which 181,306 were positive and 33,720 were negative resulting in a rating of 8.4 out of 10. While seeing 5,232 players online at once in the last 24 hours, this game is currently ranked #3 among games like Half-Life 2 based on player count.
8.4
181,306
33,720

5,232
players

4. Halo: The Master Chief Collection

Similarity 68% 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 242,067 reviews of which 223,635 were positive and 18,432 were negative resulting in an impressive rating of 9.1 out of 10. With 4,351 concurrent players in the last 24 hours, the game currently holds the #4 spot among the most played games like Half-Life 2.
9.1
223,635
18,432

4,351
players

5. Battlefield™ 1

Similarity 50% 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 192,821 reviews of which 166,775 were positive and 26,046 were negative resulting in a rating of 8.6 out of 10. With 4,334 concurrent players in the last 24 hours, the game currently holds the #5 spot among the most played games like Half-Life 2.
8.6
166,775
26,046

4,334
players

6. Halo Infinite

Similarity 57% From one of gaming's most iconic sagas, Halo is bigger than ever. Featuring an expansive open-world campaign and a dynamic free to play multiplayer experience. Halo Infinite is a free to play, fps and multiplayer game developed by 343 Industries and published by Xbox Game Studios. Released on November 15th 2021 has received 177,041 reviews of which 123,333 were positive and 53,708 were negative resulting in a rating of 6.9 out of 10. With 3,470 concurrent players in the last 24 hours, the game currently holds the #6 spot among the most played games like Half-Life 2.
6.9
123,333
53,708

3,470
players

7. DOOM: The Dark Ages

Similarity 65% DOOM: The Dark Ages is the prequel to the critically acclaimed DOOM (2016) and DOOM Eternal that tells an epic cinematic story worthy of the DOOM Slayer’s legend. Players will step into the blood-stained boots of the DOOM Slayer, in this never-before-seen dark and sinister medieval war against Hell. DOOM: The Dark Ages is a action, fps and demons game developed by id Software and published by Bethesda Softworks. Released on May 14th 2025 has received 21,671 reviews of which 18,891 were positive and 2,780 were negative resulting in a rating of 8.5 out of 10. With 2,825 concurrent players in the last 24 hours, the game currently holds the #7 spot among the most played games like Half-Life 2.
8.5
18,891
2,780

2,825
players

8. DOOM

Similarity 58% Now includes all three premium DLC packs (Unto the Evil, Hell Followed, and Bloodfall), maps, modes, and weapons, as well as all feature updates including Arcade Mode, Photo Mode, and the latest Update 6.66, which brings further multiplayer improvements as well as revamps multiplayer progression. DOOM is a fps, gore and action game developed by id Software and published by Bethesda Softworks. Released on May 12th 2016 has received 207,279 reviews of which 198,001 were positive and 9,278 were negative resulting in an impressive rating of 9.4 out of 10. With 1,517 concurrent players in the last 24 hours, the game currently holds the #8 spot among the most played games like Half-Life 2.
9.4
198,001
9,278

1,517
players

9. KovaaK's

Similarity 54% Master your aim with KovaaK’s, the world’s best aim trainer. With over 200,000 scenarios, playlists and more! Embrace total customization, including a map editor and game physics. More than just a trainer, it’s a dynamic, community-driven platform that elevates your gameplay. KovaaK's is a action, shooter and simulation game developed and published by KovaaK Games. Released on April 03rd 2018 has received 35,305 reviews of which 32,776 were positive and 2,529 were negative resulting in an impressive rating of 9.1 out of 10. With 1,477 concurrent players in the last 24 hours, the game currently holds the #9 spot among the most played games like Half-Life 2.
9.1
32,776
2,529

1,477
players

10. Battlefield 4™

Similarity 51% Embrace unrivaled destruction in Battlefield 4™. Revel in the glorious chaos of all-out war packed with rewarding, tactical challenges in an interactive environment. Battlefield 4™ is a multiplayer, fps and singleplayer game developed by DICE and published by Electronic Arts. Released on June 11th 2020 has received 71,148 reviews of which 60,650 were positive and 10,498 were negative resulting in a rating of 8.4 out of 10. With 1,397 concurrent players in the last 24 hours, the game currently holds the #10 spot among the most played games like Half-Life 2.
8.4
60,650
10,498

1,397
players

Best deals on games like Half-Life 2 on Steam

Discover fantastic savings with the best discounts on a variety of games like Half-Life 2 available on Steam right now, updated on June 15th 2025. Looking for even more deals? Use the search filters to explore a wider range of discounted games like Half-Life 2.

1. Overload

Similarity 64% A new six-degree-of-freedom shooter with intuitive controls, amazing lighting and graphics. From the creators of Descent, Overload is the best zero-gravity robot-blasting combat ever. Overload is a action, 6dof and fps game developed and published by Revival Productions and LLC. Released on May 31st 2018 has received 2,022 reviews of which 1,903 were positive and 119 were negative resulting in a rating of 9.0 out of 10. Featuring a massive 98% discount, this game currently holds the #1 spot in the best deals for games like Half-Life 2.
9.0
1,903
119

-98% 24.99€ 0.59€

2. Battlezone 98 Redux

Similarity 49% One of the greatest sci-fi strategy games of all time returns with remastered visuals, online multiplayer and near unlimited mod content from Steam Workshop. Experience thrilling first person action and acclaimed RTS in this explosive alternate vision of the 1960s space race. Battlezone 98 Redux is a strategy, action and first-person game developed by Big Boat Interactive and published by Rebellion. Released on April 18th 2016 has received 1,064 reviews of which 975 were positive and 89 were negative resulting in a rating of 8.7 out of 10. Thanks to its incredible 98% discount, this game is now the #2 best deal in games like Half-Life 2.
8.7
975
89

-98% 19.99€ 0.58€

3. ShootMania Storm

Similarity 53% ShootMania the FPS “Powered By Players”ShootMania Storm is revolutionizing the multiplayer FPS by adding a community dimension and unlimited replayability. Developed by the Nadeo studio, renowned for community racing game, TrackMania, ShootMania Storm boasts quick-fire matches and epic battles, where only your talent will distinguish you... ShootMania Storm is a action, shooter and fps game developed by Nadeo and published by Ubisoft. Released on April 10th 2013 has received 854 reviews of which 729 were positive and 125 were negative resulting in a rating of 8.1 out of 10. Thanks to its incredible 98% discount, this game is now the #3 best deal in games like Half-Life 2.
8.1
729
125

-98% 19.99€ 0.46€

4. Hard Reset Redux

Similarity 69% Hard Reset Redux is an action-packed and hardcore single-player shooter which embraces the best qualities that the genre has it offer. It includes over-the-top destruction, loads of enemies, great weapon variety, a challenging campaign and a beautifully realized cyberpunk setting. Hard Reset Redux is a action, fps and adventure game developed by Flying Wild Hog and published by Good Shepherd Entertainment. Released on June 03rd 2016 has received 2,245 reviews of which 1,823 were positive and 422 were negative resulting in a rating of 7.8 out of 10. Currently offered at a significant 98% discount, this title has earned the #4 position in the best deals for games like Half-Life 2.
7.8
1,823
422

-98% 19.99€ 0.48€

5. State of Mind

Similarity 51% State of Mind is a futuristic thriller game delving into transhumanism. The game explores themes of separation, disjuncture and reunification, in a world that is torn between a dystopian material reality and a utopian virtual future. State of Mind is a sci-fi, story rich and adventure game developed and published by Daedalic Entertainment. Released on August 15th 2018 has received 2,195 reviews of which 1,720 were positive and 475 were negative resulting in a rating of 7.6 out of 10. Currently offered at a significant 98% discount, this title has earned the #5 position in the best deals for games like Half-Life 2.
7.6
1,720
475

-98% 19.99€ 0.53€

6. F.E.A.R. 3

Similarity 55% 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 12,758 reviews of which 9,070 were positive and 3,688 were negative resulting in a rating of 7.0 out of 10. Currently offered at a significant 98% discount, this title has earned the #6 position in the best deals for games like Half-Life 2.
7.0
9,070
3,688

-98% 19.99€ 0.45€

7. Alien Rage - Unlimited

Similarity 71% Unleash a fury of powerful weapons as you blast your way through armies of Alien forces hell-bent on taking you down! Battle through 14 intense levels and prepare to face a barrage of beastly-sized bosses that will test your every skill. Each of your 10 weapons comes with two firing modes and you’ll need all of them! Alien Rage - Unlimited is a action, shooter and fps game developed and published by CI Games. Released on September 24th 2013 has received 3,455 reviews of which 2,334 were positive and 1,121 were negative resulting in a rating of 6.6 out of 10. Currently offered at a significant 98% discount, this title has earned the #7 position in the best deals for games like Half-Life 2.
6.6
2,334
1,121

-98% 19.99€ 0.54€

8. Enemy Front

Similarity 57% 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 5,436 reviews of which 3,599 were positive and 1,837 were negative resulting in a rating of 6.5 out of 10. Currently offered at a significant 98% discount, this title has earned the #8 position in the best deals for games like Half-Life 2.
6.5
3,599
1,837

-98% 19.99€ 0.53€

9. Necromunda: Hired Gun

Similarity 57% Become a Hired Gun. The money’s good, the dog’s loyal, and the gun’s reliable. Embark on a fast-paced, violent, and thrilling FPS set in the darkest reaches of Warhammer 40,000’s most infamous hive city. Necromunda: Hired Gun is a action, warhammer 40k and adventure game developed by Streum On Studio and published by Focus Entertainment. Released on May 31st 2021 has received 7,422 reviews of which 4,864 were positive and 2,558 were negative resulting in a rating of 6.5 out of 10. Currently offered at a significant 98% discount, this title has earned the #9 position in the best deals for games like Half-Life 2.
6.5
4,864
2,558

-98% 39.99€ 1.15€

10. Metal: Hellsinger

Similarity 55% Slay to the rhythm of metal and vengeance on an infernal journey through the eight Hells. Make them fear the beat. Metal: Hellsinger is a rhythm FPS bursting with demons, badass weapons, and heavy metal music. Metal: Hellsinger is a rhythm, fps and atmospheric game developed by The Outsiders and published by Funcom. Released on September 15th 2022 has received 15,766 reviews of which 15,140 were positive and 626 were negative resulting in an impressive rating of 9.4 out of 10. Currently offered at a significant 97% discount, this title has earned the #10 position in the best deals for games like Half-Life 2.
9.4
15,140
626

-97% 29.99€ 1.09€

Free games like Half-Life 2 on Steam

Check out this fantastic list of free-to-play games like Half-Life 2 you can enjoy on Steam right now, updated on June 15th 2025. Looking for even more free titles? Use the search filters to explore a wider range of free to play games like Half-Life 2.

1. Halo Infinite

Similarity 57% From one of gaming's most iconic sagas, Halo is bigger than ever. Featuring an expansive open-world campaign and a dynamic free to play multiplayer experience. Halo Infinite is a free to play, fps and multiplayer game developed by 343 Industries and published by Xbox Game Studios. Released on November 15th 2021 has received 177,041 reviews of which 123,333 were positive and 53,708 were negative resulting in a rating of 6.9 out of 10. With 3,470 active players enjoying it for free, this strategy game has reached the #1 spot among the top free games like Half-Life 2.
6.9
123,333
53,708

3,470
players

2. TOXIKK™

Similarity 54% 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 5,811 reviews of which 4,485 were positive and 1,326 were negative resulting in a rating of 7.5 out of 10. Thanks to its free to play tag and a daily player base of 124, this game has secured the #2 spot in the ranking of free games like Half-Life 2.
7.5
4,485
1,326

124
players

3. PAPERHEAD EP.0

Similarity 50% 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 1,842 reviews of which 1,717 were positive and 125 were negative resulting in a rating of 8.9 out of 10. The game currently holds the #3 spot among the most played free games like Half-Life 2.
8.9
1,717
125

44
players

4. 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 4,590 reviews of which 4,009 were positive and 581 were negative resulting in a rating of 8.4 out of 10. The game currently holds the #4 spot among the most played free games like Half-Life 2.
8.4
4,009
581

8
players

5. 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 932 reviews of which 856 were positive and 76 were negative resulting in a rating of 8.7 out of 10. The game currently holds the #5 spot among the most played free games like Half-Life 2.
8.7
856
76

7
players

6. Transmissions: Element 120

Similarity 52% TE120 is a short single player experience set in the Half-Life Universe featuring a gravity defying weapon that allows you to jump buildings and sustain large falls. The story takes place at a mysterious date & location. Where are you? Why have you been sent? Transmissions: Element 120 is a free to play, action and shooter game developed by Shokunin, Thomas M. Visser and Vincent Thiele and published by Self published. Released on June 16th 2016 has received 9,805 reviews of which 9,266 were positive and 539 were negative resulting in an impressive rating of 9.2 out of 10. The game currently holds the #6 spot among the most played free games like Half-Life 2.
9.2
9,266
539

5
players

7. Shadow Warrior Classic (1997)

Similarity 65% 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 #7 spot among the most played free games like Half-Life 2.
8.8
1,366
105

5
players

8. FISHGUN

Similarity 52% FISHGUN is a chaotic fish-person shooter where you feed your sentient gun random upgrades to defeat hordes of evil fruit. FISHGUN is a action, fps and shooter game developed and published by FISHGUNNERS. Released on July 05th 2023 has received 388 reviews of which 375 were positive and 13 were negative resulting in a rating of 8.9 out of 10. The game currently holds the #8 spot among the most played free games like Half-Life 2.
8.9
375
13

3
players

9. A.W.O.L.

Similarity 58% 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 1,044 reviews of which 835 were positive and 209 were negative resulting in a rating of 7.6 out of 10. The game currently holds the #9 spot among the most played free games like Half-Life 2.
7.6
835
209

2
players

10. Shrine II

Similarity 54% 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 835 reviews of which 773 were positive and 62 were negative resulting in a rating of 8.7 out of 10. The game currently holds the #10 spot among the most played free games like Half-Life 2.
8.7
773
62

1
players