Games like ADACA on Steam
For those who prefer not to search, lists of the most played, top deals and best free games like ADACA are available at the bottom of the page.
Filters & Lists
G String
Slip into the Standard Issue Biosuit as Myo Hyori, a gifted Korean teenage girl who must face the perils of the future. Survive many hazards, explore a seemingly endless metropolis and beyond as the world around you implodes and history marches towards its inevitable conclusion.
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.
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.
PowerSlave Exhumed
PowerSlave Exhumed is a KEX Engine port of the classic console game perfectly blending both the PlayStation & Saturn versions
Hedon Bloodrite
Zan and her orc sisters must fight to save their homeland from a demonic invasion! Immerse yourself in a sprawling underground world where the rich lore, exploration and puzzles of classic adventure games blend with the visceral combat of a 90s' shooter.
Chasm: The Rift
Prepare for terror in this ground-breaking classic old-school FPS. Following the destruction of Time you are left to battle in this horrific hellhole of multilevel interconnected missions populated by gruesome grotesque creatures.
Nosferatu: The Wrath of Malachi
It is a misty evening in the year of our lord 1912. The Pattersons, a poor but proud aristocratic family of the British nobility, and some of their closest friends, arrive at the castle Malachi residence of a wealthy Romanian Count.
Generation Zero®
Generation Zero is a stealth-action shooter where you wage guerilla warfare against lethal mechanical enemies. Explore a vast open world map inspired by the Swedish Cold War era, take part in the resistance alone or with up to three friends in seamless co-op.
Northern Journey
A norwegian happysad game set in a northern land! Adventure through a beautiful and very varied wilderness. Dive, fly, use ziplines and find different weapons to aid your journey to reach the cold mountains and below. Encounter over 50 unique bosses and enemy types!
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.
Spirits of Xanadu
At the farthest edge of the explored universe, the research ship Xanadu slumbers in orbit around a mysterious planet. Her systems remain active but there has been no message from her crew for months. Now a lone operative has been sent to wake the Xanadu and bring her home to Earth.
Fallout 3
Vault-Tec engineers have worked around the clock on an interactive reproduction of Wasteland life for you to enjoy from the comfort of your own vault. Included is an expansive world, unique combat, shockingly realistic visuals, tons of player choice, and an incredible cast of dynamic characters.
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.
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.
Aliens versus Predator Classic 2000
Aliens Versus Predator Classic 2000 features the Colonial Marine, Alien and Predator Campaigns and the frenetic single-player Skirmish mode from the original title: Alien Versus Predator Gold Edition, which was released to massive acclaim in 2000.
Quake II
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
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.
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!
ZERO PROTOCOL
In this immersive sci-fi thriller, you will experience the atmosphere of classic 3D games as you solve puzzles, follow an intriguing non-linear storyline, and engage in battles with monsters.
Serious Sam: Siberian Mayhem
Serious Sam: Siberian Mayhem is a new stand-alone expansion to the world of the classic FPS series. Join the fight against Notorious Mental on a journey through the wild lands of Russia, and find your way through this lost chapter of Sam Stone's adventures.
RIPOUT
Ripout is an online Co-Op horror FPS that will have players fight their way through procedurally generated derelict ships filled with mutants capable of reconfiguring their alien bodies. Survive with your trusty Pet Gun companion, collect loot, and customize your character to fit your playstyle.
Into the Radius VR
Into the Radius is a single-player survival shooter in VR. Explore the Pechorsk zone filled with surreal landscapes and dangerous anomalies. Defend yourself with realistic firearms, recover strange artifacts, scavenge for loot, and uncover the mysteries of this unforgiving dystopian environment.
Deep Rock Galactic
Deep Rock Galactic is a 1-4 player co-op FPS featuring badass space Dwarves, 100% destructible environments, procedurally-generated caves, and endless hordes of alien monsters.Most played games like ADACA on Steam
Take a look at the top games like ADACA that are currently attracting the largest player bases on the Steam platform, as of April 19th 2025.
1. Fallout 4
Similarity 51% Bethesda Game Studios, the award-winning creators of Fallout 3 and The Elder Scrolls V: Skyrim, welcome you to the world of Fallout 4 – their most ambitious game ever, and the next generation of open-world gaming. Fallout 4 is a open world, post-apocalyptic and singleplayer game developed by Bethesda Game Studios and published by Bethesda Softworks. Released on November 09th 2015 has received 389,914 reviews of which 323,883 were positive and 66,031 were negative resulting in a rating of 8.2 out of 10. The game has hit the top spot as the #1 most played game like ADACA, thanks to its 15,701 peak concurrent players over the last day.
8.2
323,883
66,031
15,701
players
2. Deep Rock Galactic
Similarity 57% Deep Rock Galactic is a 1-4 player co-op FPS featuring badass space Dwarves, 100% destructible environments, procedurally-generated caves, and endless hordes of alien monsters. Deep Rock Galactic is a dwarf, co-op and pve game developed by Ghost Ship Games and published by Coffee Stain Publishing. Released on May 13th 2020 has received 338,542 reviews of which 329,265 were positive and 9,277 were negative resulting in an impressive rating of 9.6 out of 10. While seeing 6,922 players online at once in the last 24 hours, this game is currently ranked #2 among games like ADACA based on player count.
9.6
329,265
9,277
6,922
players
3. Fallout: New Vegas
Similarity 51% Welcome to Vegas. New Vegas. Enjoy your stay! Fallout: New Vegas is a open world, rpg and post-apocalyptic game developed by Obsidian Entertainment and published by Bethesda Softworks. Released on October 21st 2010 has received 225,222 reviews of which 216,413 were positive and 8,809 were negative resulting in an impressive rating of 9.5 out of 10. While seeing 5,610 players online at once in the last 24 hours, this game is currently ranked #3 among games like ADACA based on player count.
9.5
216,413
8,809
5,610
players
4. S.T.A.L.K.E.R. 2: Heart of Chornobyl
Similarity 55% Discover the vast Chornobyl Exclusion Zone full of dangerous enemies, deadly anomalies and powerful artifacts. Unveil your own epic story as you make your way to the Heart of Chornobyl. Make your choices wisely, as they will determine your fate in the end. S.T.A.L.K.E.R. 2: Heart of Chornobyl is a open world, fps and post-apocalyptic game developed by GSC Game World and published by GSC Game World (worldwide), SEGA (Japan) and 4divinity (China and South East Asia). Released on November 20th 2024 has received 110,405 reviews of which 89,324 were positive and 21,081 were negative resulting in a rating of 8 out of 10. With 3,929 concurrent players in the last 24 hours, the game currently holds the #4 spot among the most played games like ADACA.
8
89,324
21,081
3,929
players
5. Half-Life 2
Similarity 51% 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. Half-Life 2 is a fps, action and sci-fi game developed and published by Valve. Released on November 16th 2004 has received 241,625 reviews of which 235,834 were positive and 5,791 were negative resulting in an impressive rating of 9.7 out of 10. With 1,757 concurrent players in the last 24 hours, the game currently holds the #5 spot among the most played games like ADACA.
9.7
235,834
5,791
1,757
players
6. Metro Exodus
Similarity 55% Flee the shattered ruins of the Moscow Metro and embark on an epic, continent-spanning journey across the post-apocalyptic Russian wilderness. Explore vast, non-linear levels, lose yourself in an immersive, sandbox survival experience, and follow a thrilling story-line that spans an entire year in the greatest Metro adventure yet. Metro Exodus is a post-apocalyptic, fps and singleplayer game developed by 4A Games and published by Deep Silver. Released on February 14th 2020 has received 119,664 reviews of which 107,393 were positive and 12,271 were negative resulting in a rating of 8.9 out of 10. With 1,017 concurrent players in the last 24 hours, the game currently holds the #6 spot among the most played games like ADACA.
8.9
107,393
12,271
1,017
players
7. Far Cry® 6
Similarity 52% Enter the adrenaline-filled world of a modern-day guerrilla revolution. With stunning vistas, visceral gunplay, and a huge variety of gameplay experiences, there's never been a better time to join the fight. Far Cry® 6 is a open world, fps and online co-op game developed by Ubisoft Toronto, Ubisoft Montreal, Ubisoft Kyiv, Ubisoft Shanghai and Ubisoft Berlin and published by Ubisoft. Released on May 11th 2023 has received 26,241 reviews of which 18,790 were positive and 7,451 were negative resulting in a rating of 7.1 out of 10. With 994 concurrent players in the last 24 hours, the game currently holds the #7 spot among the most played games like ADACA.
7.1
18,790
7,451
994
players
8. Metro: Last Light Redux
Similarity 50% 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 68,992 reviews of which 62,486 were positive and 6,506 were negative resulting in a rating of 8.9 out of 10. With 882 concurrent players in the last 24 hours, the game currently holds the #8 spot among the most played games like ADACA.
8.9
62,486
6,506
882
players
9. BioShock™ Remastered
Similarity 51% 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. BioShock™ Remastered is a fps, story rich and atmospheric game developed by 2K Boston, 2K Australia and Blind Squirrel and published by Feral interactive (Mac) and 2K. Released on September 15th 2016 has received 57,324 reviews of which 47,103 were positive and 10,221 were negative resulting in a rating of 8.1 out of 10. With 623 concurrent players in the last 24 hours, the game currently holds the #9 spot among the most played games like ADACA.
8.1
47,103
10,221
623
players
10. Atomic Heart
Similarity 56% In a mad and sublime utopian world, take part in explosive encounters. Adapt your fighting style to each opponent, use your environment and upgrade your equipment to fulfill your mission. If you want to reach the truth, you'll have to pay in blood. Atomic Heart is a fps and horror game developed by Mundfish and published by Focus Entertainment and 4Divinity. Released on February 20th 2023 has received 37,204 reviews of which 30,561 were positive and 6,643 were negative resulting in a rating of 8.1 out of 10. With 511 concurrent players in the last 24 hours, the game currently holds the #10 spot among the most played games like ADACA.
8.1
30,561
6,643
511
players
Best deals on games like ADACA on Steam
Discover fantastic savings with the best discounts on a variety of games like ADACA available on Steam right now, updated on April 19th 2025. Looking for even more deals? Use the search filters to explore a wider range of discounted games like ADACA.
1. My Friendly Neighborhood
Similarity 54% Something scary is happening with everyone's favorite Saturday morning puppet show, The Friendly Neighborhood! Play as Gordon, a repairman sent to get to the bottom of this disturbing dilemma. Fend off puppets and solve puzzles in this survival horror adventure. My Friendly Neighborhood is a singleplayer, survival horror and funny game developed by John Szymanski and Evan Szymanski and published by DreadXP. Released on July 18th 2023 has received 2,716 reviews of which 2,597 were positive and 119 were negative resulting in an impressive rating of 9.1 out of 10. Featuring a massive 95% discount, this game currently holds the #1 spot in the best deals for games like ADACA.
9.1
2,597
119
-95%
31.20€
1.56€
2. Metro: Last Light Redux
Similarity 50% 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 68,992 reviews of which 62,486 were positive and 6,506 were negative resulting in a rating of 8.9 out of 10. Thanks to its incredible 92% discount, this game is now the #2 best deal in games like ADACA.
8.9
62,486
6,506
-92%
19.75€
1.58€
3. WRATH: Aeon of Ruin
Similarity 54% 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. Thanks to its incredible 90% discount, this game is now the #3 best deal in games like ADACA.
7.2
1,918
664
-90%
25.50€
2.55€
4. Deadly Premonition 2: A Blessing in Disguise
Similarity 52% Deadly Premonition 2: A Blessing in Disguise is an open-world survival horror video game serving as both a sequel and prequel to the original Deadly Premonition: The Director’s Cut. Deadly Premonition 2: A Blessing in Disguise is a adventure, action and mystery game developed by Toy Box Inc. and White Owls Inc. and published by Rising Star Games. Released on June 11th 2022 has received 400 reviews of which 287 were positive and 113 were negative resulting in a rating of 6.8 out of 10. Currently offered at a significant 90% discount, this title has earned the #4 position in the best deals for games like ADACA.
6.8
287
113
-90%
39.99€
3.99€
5. Amnesia: The Bunker
Similarity 50% Amnesia: The Bunker is a first-person horror game set in a WW1 bunker. A relentless, AI-driven monster stalks you. Survival depends on finding tools, crafting items, and keeping the lights on. Amnesia: The Bunker is a horror, survival horror and atmospheric game developed and published by Frictional Games. Released on June 06th 2023 has received 8,650 reviews of which 8,105 were positive and 545 were negative resulting in an impressive rating of 9.1 out of 10. Currently offered at a significant 87% discount, this title has earned the #5 position in the best deals for games like ADACA.
9.1
8,105
545
-87%
24.31€
3.16€
6. Metro: Last Light Redux
Similarity 50% 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 game developed and published by . Released on August 27th 2014 has received 68,992 reviews of which 62,486 were positive and 6,506 were negative resulting in a rating of 8.9 out of 10. Currently offered at a significant 92% discount, this title has earned the #6 position in the best deals for games like ADACA.
8.9
62,486
6,506
-92%
19.75€
1.58€
7. DUSK
Similarity 54% 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 23,226 reviews of which 22,604 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 #7 position in the best deals for games like ADACA.
9.5
22,604
622
-83%
19.88€
3.38€
8. Fallout 3
Similarity 59% Vault-Tec engineers have worked around the clock on an interactive reproduction of Wasteland life for you to enjoy from the comfort of your own vault. Included is an expansive world, unique combat, shockingly realistic visuals, tons of player choice, and an incredible cast of dynamic characters. Fallout 3 is a open world, post-apocalyptic and rpg game developed by Bethesda Game Studios and published by Bethesda Softworks. Released on October 28th 2008 has received 20,807 reviews of which 16,858 were positive and 3,949 were negative resulting in a rating of 8.0 out of 10. Currently offered at a significant 82% discount, this title has earned the #8 position in the best deals for games like ADACA.
8.0
16,858
3,949
-82%
10.00€
1.80€
9. Forgive Me Father 2
Similarity 51% 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 1,498 reviews of which 1,286 were positive and 212 were negative resulting in a rating of 8.2 out of 10. Currently offered at a significant 80% discount, this title has earned the #9 position in the best deals for games like ADACA.
8.2
1,286
212
-80%
25.05€
5.01€
10. Mars: War Logs
Similarity 54% An Intense Cyberpunk Rpg On the Red Planet! Mars War Logs takes you to Mars, nearly a century after the cataclysm that threw the planet and its colonists into chaos. Water has become the most precious resource on the arid red planet, with a few companies fighting a perpetual war for its control. Mars: War Logs is a rpg, rpg, action, action, sci-fi and sci-fi game developed by Spiders and published by Focus Entertainment. Released on April 26th 2013 has received 2,853 reviews of which 2,137 were positive and 716 were negative resulting in a rating of 7.3 out of 10. Currently offered at a significant 80% discount, this title has earned the #10 position in the best deals for games like ADACA.
7.3
2,137
716
-80%
4.99€
0.99€
Free games like ADACA on Steam
Check out this fantastic list of free-to-play games like ADACA you can enjoy on Steam right now, updated on April 19th 2025. Looking for even more free titles? Use the search filters to explore a wider range of free to play games like ADACA.
1. PAPERHEAD EP.0
Similarity 54% 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 ADACA.
8.9
1,347
96
43
players
2. Shrine
Similarity 53% 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 #2 spot among the most played free games like ADACA.
8.6
804
71
2
players