Games like AquaNox on Steam
For those who prefer not to search, lists of the most played, top deals and best free games like AquaNox are available at the bottom of the page.
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STAR WARS™ Jedi Knight II - Jedi Outcast™
The Legacy of Star Wars Dark Forces™ and Star Wars® Jedi Knight lives on in the intense first-person action of Jedi Outcast.
Ghostrunner
Ghostrunner offers a unique single-player experience: fast-paced, violent combat, and an original setting that blends science fiction with post-apocalyptic themes. It tells the story of a world that has already ended and its inhabitants who fight to survive.
Red Faction®: Armageddon™
Red Faction: Armageddon Path to War includes 4 new missions, 2 unlockable items and 10 new achievements!
Deus Ex: Mankind Divided
You play as Adam Jensen, an experienced covert operative operating in a world that despises his kind: augmented humans. Choose from an arsenal of state-of-the-art weapons and augmentations to build your playstyle, and decide who you'll trust, to unravel a vast worldwide conspiracy.
Quake 4
As part of the elite Rhino Squad, you must spearhead Earth’s military invasion of a hostile alien homeworld. But, in this desperate war for humanity’s survival against an unrelenting enemy, you may discover that the only way to defeat them...is to become one of them.
STAR WARS™ Jedi Knight: Dark Forces II
Jedi Knight: Dark Forces II picks up where the award-winning Dark Forces™ game left off...with even more features and firepower in dazzling 3D graphics. As Kyle Katarn, you must acquire a lightsaber and learn the ways of the Force to become a Jedi Knight.
Satellite Reign
Satellite Reign is a real-time, class-based strategy game, set in an open-world cyberpunk city. You command a group of 4 agents through rain-soaked, neon-lit streets, where the law is the will of mega-corporations.
STAR WARS™ Battlefront™ II
Be the hero in the ultimate STAR WARS™ battle fantasy with STAR WARS™ Battlefront™ II: Celebration Edition!
Crysis Remastered
The classic first person shooter from Crytek is back with the action-packed gameplay, sandbox world, and thrilling epic battles you loved the first time around – now with remastered graphics optimized for a new generation of hardware.
Dome Keeper
Defend against waves of alien attackers in this innovative roguelike survival miner. Dig for resources and choose from powerful upgrade paths. Is there enough time to mine a little deeper and get back to defend before the monsters attack your dome?
Quantum Break
From Remedy Entertainment, the masters of cinematic action games, comes Quantum Break, a time-amplified suspenseful blockbuster. The Quantum Break experience is part game, part live action show—where decisions in one dramatically affect the other.
Shadowgrounds
Shadowgrounds breathes fresh air into the action genre with explosive combat sequences, an innovative weapon upgrade system, and an intriguing storyline. The adrenaline-pumping, top-down gameplay and audiovisual fireworks set the scene for this new action experience which also includes single computer (split keyboard or joystick) co-op...
Black Mesa
Relive Half-Life.
2112TD: Tower Defense Survival
Get ready for the ULTIMATE tower defense onslaught. Build, deploy, research and upgrade your defenses in this epic, old school RTS inspired sci-fi adventure.
Red Faction
JOIN THE REVOLUTION! Lured to Mars by the Ultor Corporation's promise of a better life, thousands have come to seek their fortune and work for the massive mining company. But all is not as it seems. A deadly plague is sweeping through the barracks, and miners suffer daily abuse at the hands of the Ultor guards.
TimeShift™
Master time to become the ultimate weapon! Dr. Aiden Krone has made a Time Jump across the space-time continuum - a reckless act with frightening consequences. Now, a disturbing alternate reality has evolved within the bleak and rain-soaked Alpha District.
Star Wars Outlaws
Experience the first-ever open world Star Wars™ game and explore distinct locations across the galaxy, both iconic and new. Risk it all as scoundrel Kay Vess, seeking freedom and the means to start a new life.
Deep Space Battle Simulator
Two teams of players control their capital ship in an epic battle. Customize your ship, control its movement, weapons, and energy distribution or go to one of the hangars to join the battle in a smaller fighter!
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.
MEGA MAN X DiVE Offline
Mega Man X DiVE reimagined the world of the Mega Man X series, and now it's getting an offline version! Strengthen your characters and weapons with a variety of powerups to make them all your own. Then test them out in the side-scrolling action of "what-if" worlds in Mega Man X!
STAR WARS™ Battlefront (Classic, 2004)
Fight the greatest battles in the STAR WARS universe any way you want to. The choice is yours.
Earth Defense Force: Insect Armageddon
Thousands of giant insects and aliens once again ravage the earth, and only the Earth Defense Force can stop them.
STAR WARS Jedi: Survivor™
The story of Cal Kestis continues in STAR WARS Jedi: Survivor™, a galaxy-spanning, third-person, action-adventure game.
Most played games like AquaNox on Steam
Take a look at the top games like AquaNox that are currently attracting the largest player bases on the Steam platform, as of June 16th 2025.
1. STAR WARS™ Battlefront™ II
Similarity 47% 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. The game has hit the top spot as the #1 most played game like AquaNox, thanks to its 7,546 peak concurrent players over the last day.
8.6
62,342
8,866
7,546
players
2. DOOM: The Dark Ages
Similarity 42% 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. While seeing 2,635 players online at once in the last 24 hours, this game is currently ranked #2 among games like AquaNox based on player count.
8.5
18,891
2,780
2,635
players
3. STAR WARS Jedi: Survivor™
Similarity 45% The story of Cal Kestis continues in STAR WARS Jedi: Survivor™, a galaxy-spanning, third-person, action-adventure game. STAR WARS Jedi: Survivor™ is a action, adventure and souls-like game developed by Respawn and published by Electronic Arts. Released on April 27th 2023 has received 67,054 reviews of which 46,131 were positive and 20,923 were negative resulting in a rating of 6.8 out of 10. While seeing 2,620 players online at once in the last 24 hours, this game is currently ranked #3 among games like AquaNox based on player count.
6.8
46,131
20,923
2,620
players
4. Half-Life 2
Similarity 49% 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 245,627 reviews of which 239,721 were positive and 5,906 were negative resulting in an impressive rating of 9.7 out of 10. With 1,626 concurrent players in the last 24 hours, the game currently holds the #4 spot among the most played games like AquaNox.
9.7
239,721
5,906
1,626
players
5. Horizon Forbidden West™ Complete Edition
Similarity 42% Experience the epic Horizon Forbidden West™ in its entirety with bonus content and the Burning Shores expansion included. The Burning Shores add-on contains additional content for Aloy’s adventure, including new storylines, characters, and experiences in a stunning yet hazardous new area. Horizon Forbidden West™ Complete Edition is a open world, singleplayer and female protagonist game developed by Guerrilla and Nixxes Software and published by PlayStation Publishing LLC. Released on March 21st 2024 has received 22,735 reviews of which 20,325 were positive and 2,410 were negative resulting in a rating of 8.8 out of 10. With 1,346 concurrent players in the last 24 hours, the game currently holds the #5 spot among the most played games like AquaNox.
8.8
20,325
2,410
1,346
players
6. Star Wars Outlaws
Similarity 46% Experience the first-ever open world Star Wars™ game and explore distinct locations across the galaxy, both iconic and new. Risk it all as scoundrel Kay Vess, seeking freedom and the means to start a new life. Star Wars Outlaws is a singleplayer, open world and action game developed by Massive Entertainment – A Ubisoft Studio and published by Ubisoft. Released on November 21st 2024 has received 4,792 reviews of which 3,549 were positive and 1,243 were negative resulting in a rating of 7.2 out of 10. With 1,333 concurrent players in the last 24 hours, the game currently holds the #6 spot among the most played games like AquaNox.
7.2
3,549
1,243
1,333
players
7. Black Mesa
Similarity 46% Relive Half-Life. Black Mesa is a fps, remake and action game developed and published by Crowbar Collective. Released on March 06th 2020 has received 127,693 reviews of which 121,562 were positive and 6,131 were negative resulting in an impressive rating of 9.4 out of 10. With 897 concurrent players in the last 24 hours, the game currently holds the #7 spot among the most played games like AquaNox.
9.4
121,562
6,131
897
players
8. Call of Duty®: Modern Warfare®
Similarity 40% Experience a visceral Campaign or assemble your team in the ultimate online playground with multiple Special Ops challenges and a mix of Multiplayer maps and modes. Call of Duty®: Modern Warfare® is a action, singleplayer and fps game developed by Infinity Ward, Beenox, High Moon Studios and Raven Software and published by Activision. Released on March 08th 2023 has received 20,988 reviews of which 16,610 were positive and 4,378 were negative resulting in a rating of 7.8 out of 10. With 627 concurrent players in the last 24 hours, the game currently holds the #8 spot among the most played games like AquaNox.
7.8
16,610
4,378
627
players
9. Dome Keeper
Similarity 47% Defend against waves of alien attackers in this innovative roguelike survival miner. Dig for resources and choose from powerful upgrade paths. Is there enough time to mine a little deeper and get back to defend before the monsters attack your dome? Dome Keeper is a singleplayer, post-apocalyptic and rogue-like game developed by Bippinbits and published by Raw Fury. Released on September 27th 2022 has received 16,212 reviews of which 14,952 were positive and 1,260 were negative resulting in a rating of 9.0 out of 10. With 409 concurrent players in the last 24 hours, the game currently holds the #9 spot among the most played games like AquaNox.
9.0
14,952
1,260
409
players
10. Aliens: Dark Descent
Similarity 40% Drop into the gripping journey of Aliens: Dark Descent, a squad-based, single-player action game in the iconic Alien franchise. Lead your soldiers in real-time to stop a new and terrifying kind of Xenomorph outbreak on Planet Lethe. Aliens: Dark Descent is a strategy, action and tactical game developed by Tindalos Interactive and published by Focus Entertainment. Released on June 19th 2023 has received 15,650 reviews of which 13,803 were positive and 1,847 were negative resulting in a rating of 8.6 out of 10. With 391 concurrent players in the last 24 hours, the game currently holds the #10 spot among the most played games like AquaNox.
8.6
13,803
1,847
391
players
Best deals on games like AquaNox on Steam
Discover fantastic savings with the best discounts on a variety of games like AquaNox available on Steam right now, updated on June 16th 2025. Looking for even more deals? Use the search filters to explore a wider range of discounted games like AquaNox.
1. Beyond a Steel Sky
Similarity 43% From multi-award winning Revolution comes ‘Beyond a Steel Sky’, a groundbreaking 3D adventure thriller, set in an AI-driven future. Subvert the world, hack the systems and solve dark conspiracies to uncover the devastating truth. Beyond a Steel Sky is a adventure, point & click and cyberpunk game developed and published by Revolution Software Ltd. Released on July 16th 2020 has received 1,470 reviews of which 1,293 were positive and 177 were negative resulting in a rating of 8.4 out of 10. Featuring a massive 99% discount, this game currently holds the #1 spot in the best deals for games like AquaNox.
8.4
1,293
177
-99%
29.99€
0.54€
2. Dome Keeper
Similarity 47% Defend against waves of alien attackers in this innovative roguelike survival miner. Dig for resources and choose from powerful upgrade paths. Is there enough time to mine a little deeper and get back to defend before the monsters attack your dome? Dome Keeper is a singleplayer, post-apocalyptic and rogue-like game developed by Bippinbits and published by Raw Fury. Released on September 27th 2022 has received 16,212 reviews of which 14,952 were positive and 1,260 were negative resulting in a rating of 9.0 out of 10. Thanks to its incredible 98% discount, this game is now the #2 best deal in games like AquaNox.
9.0
14,952
1,260
-98%
17.99€
0.44€
3. Overload
Similarity 50% 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. Thanks to its incredible 98% discount, this game is now the #3 best deal in games like AquaNox.
9.0
1,903
119
-98%
24.99€
0.59€
4. Q.U.B.E. 2
Similarity 40% Q.U.B.E. 2 is the sequel to the hit first-person puzzle game Q.U.B.E. You are Amelia Cross, a stranded archaeologist who has awoken among the ruins of an ancient alien landscape. With the distant help of another survivor you must solve the puzzles of this mysterious world and find a way back home. Q.U.B.E. 2 is a adventure, action and indie game developed by Toxic Games and published by Trapped Nerve Games. Released on March 13th 2018 has received 1,655 reviews of which 1,396 were positive and 259 were negative resulting in a rating of 8.1 out of 10. Currently offered at a significant 98% discount, this title has earned the #4 position in the best deals for games like AquaNox.
8.1
1,396
259
-98%
17.99€
0.46€
5. Hard Reset Redux
Similarity 53% 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 #5 position in the best deals for games like AquaNox.
7.8
1,823
422
-98%
19.99€
0.48€
6. State of Mind
Similarity 40% 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 #6 position in the best deals for games like AquaNox.
7.6
1,720
475
-98%
19.99€
0.53€
7. Alien Rage - Unlimited
Similarity 43% 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 AquaNox.
6.6
2,334
1,121
-98%
19.99€
0.54€
8. Headlander
Similarity 42% Launch into the ultimate head trip as you blast through psychotic robots in a retro 70's sci-fi action adventure from Double Fine Productions. It is a world of automation, a utopia gone wrong in which all of humanity have transferred their minds into robotic imposter bodies and are ruled by a computer. Headlander is a sci-fi, action and metroidvania game developed by Double Fine Productions and published by Adult Swim Games. Released on July 25th 2016 has received 1,036 reviews of which 937 were positive and 99 were negative resulting in a rating of 8.5 out of 10. Currently offered at a significant 97% discount, this title has earned the #8 position in the best deals for games like AquaNox.
8.5
937
99
-97%
19.99€
0.63€
9. Binary Domain
Similarity 53% Set in futuristic Tokyo, take control of the robotic community before they control everything! Binary Domain is a action, third-person shooter and sci-fi game developed by Devil's Details and published by SEGA. Released on April 26th 2012 has received 7,701 reviews of which 6,594 were positive and 1,107 were negative resulting in a rating of 8.3 out of 10. Currently offered at a significant 97% discount, this title has earned the #9 position in the best deals for games like AquaNox.
8.3
6,594
1,107
-97%
14.99€
0.53€
10. Hard Reset Extended Edition
Similarity 58% Over-the-top destruction, loads of enemies & a beautifully realized cyberpunk setting. Hard Reset is here to shake up the shooter scene. Try the demo now. Hard Reset Extended Edition is a fps, cyberpunk and action game developed by Flying Wild Hog and published by Good Shepherd Entertainment. Released on July 12th 2012 has received 4,808 reviews of which 3,939 were positive and 869 were negative resulting in a rating of 7.9 out of 10. Currently offered at a significant 97% discount, this title has earned the #10 position in the best deals for games like AquaNox.
7.9
3,939
869
-97%
14.99€
0.53€
Free games like AquaNox on Steam
Check out this fantastic list of free-to-play games like AquaNox you can enjoy on Steam right now, updated on June 16th 2025. Looking for even more free titles? Use the search filters to explore a wider range of free to play games like AquaNox.
1. The Lab
Similarity 41% Welcome to The Lab, a compilation of Valve’s room-scale VR experiments set in a pocket universe within Aperture Science. Fix a robot, defend a castle, adopt a mechanical dog, and more. Still not sold? It’s free! The Lab is a free to play, vr and singleplayer game developed and published by Valve. Released on April 05th 2016 has received 6,389 reviews of which 6,066 were positive and 323 were negative resulting in an impressive rating of 9.2 out of 10. The game currently holds the #1 spot among the most played free games like AquaNox.
9.2
6,066
323
11
players
2. AX:EL - Air XenoDawn
Similarity 42% Combining the very best of sci-fi and aerial dogfighting gameplay, AX:EL delivers a totally new gaming experience. Create your very own shape-shifting vehicle and dominate both the sky and the ocean. AX:EL - Air XenoDawn is a action, indie and simulation game developed by Alex Piola and published by KISS ltd. Released on December 04th 2015 has received 1,192 reviews of which 899 were positive and 293 were negative resulting in a rating of 7.2 out of 10. The game currently holds the #2 spot among the most played free games like AquaNox.
7.2
899
293
1
players
3. アリスのハニハニクラッシュ！
Similarity 40% Entries for the Champion of Hanny Crushing are now OPEN![Alice's Hanny Hanny Crush!] is a casual Hack & Slash game featuring satisfying Hanny crushing!Please show no sympathy. Afterall, they are just ceramics. Share your results on social media to show off your Hanny crushing skills! アリスのハニハニクラッシュ！ is a action, pixel graphics and comedy game developed by Alicesoft and Orgesta Inc. and published by Alicesoft. Released on August 21st 2024 has received 304 reviews of which 295 were positive and 9 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 AquaNox.
8.9
295
9
4. Overload Playable Teaser 3.0
Similarity 44% A playable demo of the game Overload, a new six-degree-of-freedom shooter from the creators of Descent. Version 3.0 is from April 2018. Overload Playable Teaser 3.0 is a action, 6dof and free to play game developed and published by Revival Productions and LLC. Released on March 07th 2016 has received 670 reviews of which 631 were positive and 39 were negative resulting in a rating of 8.8 out of 10. The game currently holds the #4 spot among the most played free games like AquaNox.
8.8
631
39
5. The Market of Light
Similarity 40% A short game and tech demo created with Unreal Engine 5. The player is a small firefly that collects orbs of light scattered around the market. Experience a meticulously rendered world from a micro view point! The Market of Light is a action, collectathon and 3d game developed and published by historia Inc.. Released on September 28th 2021 has received 409 reviews of which 335 were positive and 74 were negative resulting in a rating of 7.7 out of 10. The game currently holds the #5 spot among the most played free games like AquaNox.
7.7
335
74