Games like Beyond Citadel on Steam
For those who prefer not to search, lists of the most played, top deals and best free games like Beyond Citadel are available at the bottom of the page.
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Most played games like Beyond Citadel on Steam
Take a look at the top games like Beyond Citadel that are currently attracting the largest player bases on the Steam platform, as of April 30th 2025.
1. DOOM + DOOM II
Similarity 51% Developed by id Software, and originally released in 1993 and 1994, the definitive, newly enhanced versions of DOOM + DOOM II are available as a combined product. DOOM + DOOM II is a fps, classic and 1990's game developed by id Software and Nightdive Studios and published by Bethesda. Released on August 03rd 2007 has received 24,412 reviews of which 23,534 were positive and 878 were negative resulting in an impressive rating of 9.4 out of 10. The game has hit the top spot as the #1 most played game like Beyond Citadel, thanks to its 323 peak concurrent players over the last day.
9.4
23,534
878
323
players
2. Vertigo 2
Similarity 50% Vertigo 2 is a single-player VR adventure. Explore the depths of the vast Quantum Reactor as you descend to finish your journey home. Vertigo 2 is a vr, indie and sci-fi game developed by Zach Tsiakalis-Brown and published by Zulubo Productions. Released on March 30th 2023 has received 2,361 reviews of which 2,263 were positive and 98 were negative resulting in an impressive rating of 9.1 out of 10. The game currently holds the #2 spot among the most played games like Beyond Citadel.
9.1
2,263
98
46
players
3. MULLET MADJACK
Similarity 56% MULLET MADJACK is a HIGH-OCTANE-ACTION SHOOTER that put you directly inside a CLASSIC ANIME. Pick your favorite weapon and reach the last floor; Beat your best time or try again. Haste makes waste… OF YOUR ENEMIES! MULLET MADJACK is a fps, fast-paced and boomer shooter game developed by HAMMER95 and published by HAMMER95 and Epopeia Games. Released on May 15th 2024 has received 7,267 reviews of which 7,103 were positive and 164 were negative resulting in an impressive rating of 9.5 out of 10. The game currently holds the #3 spot among the most played games like Beyond Citadel.
9.5
7,103
164
37
players
4. Turbo Overkill
Similarity 51% Enter Paradise as Johnny Turbo—half-metal, half-human, all-murder machine. Clean up the streets with a chainsaw leg, 15+ weapons and your hovercar as you battle the rogue AI Syn, rival bounty hunters and cyberpunks aplenty. Apogee’s most outrageous FPS since Duke Nukem 3D. Good hunting, Sir! Turbo Overkill is a fps, boomer shooter and action game developed by Trigger Happy Interactive and published by Apogee Entertainment. Released on August 11th 2023 has received 6,374 reviews of which 6,059 were positive and 315 were negative resulting in an impressive rating of 9.2 out of 10. The game currently holds the #4 spot among the most played games like Beyond Citadel.
9.2
6,059
315
30
players
5. Selaco
Similarity 64% Selaco is a brand new original shooter inspired by classics, featuring thrilling action set pieces, destructibility, smart enemies and a fleshed out story taking place within an immersive game world. Selaco is a fps, female protagonist and shooter game developed and published by Altered Orbit Studios. Released on May 31st 2024 has received 4,312 reviews of which 3,958 were positive and 354 were negative resulting in a rating of 8.8 out of 10. The game currently holds the #5 spot among the most played games like Beyond Citadel.
8.8
3,958
354
29
players
6. Classic Marathon
Similarity 50% 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 883 reviews of which 812 were positive and 71 were negative resulting in a rating of 8.7 out of 10. The game currently holds the #6 spot among the most played games like Beyond Citadel.
8.7
812
71
26
players
7. Wolfenstein 3D
Similarity 52% World War II rages. The Nazis are planning to build an unstoppable, mutant army. On a mission to steal the secret plans, you were captured and imprisoned. Now, a lucky break gives you the chance to escape, but a maze of passages and trigger-happy Nazis stand in your way. Wolfenstein 3D is a fps, retro and action game developed by id Software and published by Bethesda Softworks. Released on August 03rd 2007 has received 3,889 reviews of which 3,632 were positive and 257 were negative resulting in a rating of 9.0 out of 10. The game currently holds the #7 spot among the most played games like Beyond Citadel.
9.0
3,632
257
21
players
8. Nightmare Reaper
Similarity 51% Progress through the cursed depths of a nightmare while finding an arsenal of powerful weapons and improving your abilities along the way. This retro-inspired FPS with looter shooter and rogue-lite elements breaches the wall between classic and modern gameplay. Nightmare Reaper is a boomer shooter, fps and retro game developed and published by Blazing Bit Games. Released on March 28th 2022 has received 3,537 reviews of which 3,311 were positive and 226 were negative resulting in a rating of 9.0 out of 10. The game currently holds the #8 spot among the most played games like Beyond Citadel.
9.0
3,311
226
16
players
9. Necromunda: Hired Gun
Similarity 53% 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 7,369 reviews of which 4,844 were positive and 2,525 were negative resulting in a rating of 6.5 out of 10. The game currently holds the #9 spot among the most played games like Beyond Citadel.
6.5
4,844
2,525
13
players
10. STAR WARS™ Dark Forces (Classic, 1995)
Similarity 52% 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. STAR WARS™ Dark Forces (Classic, 1995) is a fps, action and classic game developed by LucasArts and published by LucasArts, Lucasfilm and Disney. Released on September 16th 2009 has received 2,954 reviews of which 2,629 were positive and 325 were negative resulting in a rating of 8.6 out of 10. The game currently holds the #10 spot among the most played games like Beyond Citadel.
8.6
2,629
325
12
players
Best deals on games like Beyond Citadel on Steam
Discover fantastic savings with the best discounts on a variety of games like Beyond Citadel available on Steam right now, updated on April 30th 2025. Looking for even more deals? Use the search filters to explore a wider range of discounted games like Beyond Citadel.
1. Necromunda: Hired Gun
Similarity 53% 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 7,369 reviews of which 4,844 were positive and 2,525 were negative resulting in a rating of 6.5 out of 10. Featuring a massive 92% discount, this game currently holds the #1 spot in the best deals for games like Beyond Citadel.
6.5
4,844
2,525
-92%
39.50€
3.16€
2. Viscerafest
Similarity 53% 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. Viscerafest is a shooter, female protagonist and boomer shooter game developed by Acid Man Games and Fire Plant Games and published by Fulqrum Publishing. Released on April 14th 2025 has received 575 reviews of which 499 were positive and 76 were negative resulting in a rating of 8.1 out of 10. Thanks to its incredible 89% discount, this game is now the #2 best deal in games like Beyond Citadel.
8.1
499
76
-89%
20.00€
2.20€
3. Turbo Overkill
Similarity 51% Enter Paradise as Johnny Turbo—half-metal, half-human, all-murder machine. Clean up the streets with a chainsaw leg, 15+ weapons and your hovercar as you battle the rogue AI Syn, rival bounty hunters and cyberpunks aplenty. Apogee’s most outrageous FPS since Duke Nukem 3D. Good hunting, Sir! Turbo Overkill is a fps, boomer shooter and action game developed by Trigger Happy Interactive and published by Apogee Entertainment. Released on August 11th 2023 has received 6,374 reviews of which 6,059 were positive and 315 were negative resulting in an impressive rating of 9.2 out of 10. Thanks to its incredible 83% discount, this game is now the #3 best deal in games like Beyond Citadel.
9.2
6,059
315
-83%
19.82€
3.37€
4. Wolfenstein 3D
Similarity 52% World War II rages. The Nazis are planning to build an unstoppable, mutant army. On a mission to steal the secret plans, you were captured and imprisoned. Now, a lucky break gives you the chance to escape, but a maze of passages and trigger-happy Nazis stand in your way. Wolfenstein 3D is a fps, retro and action game developed by id Software and published by Bethesda Softworks. Released on August 03rd 2007 has received 3,889 reviews of which 3,632 were positive and 257 were negative resulting in a rating of 9.0 out of 10. Currently offered at a significant 79% discount, this title has earned the #4 position in the best deals for games like Beyond Citadel.
9.0
3,632
257
-79%
5.05€
1.06€
5. STAR WARS™ Dark Forces (Classic, 1995)
Similarity 52% 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. STAR WARS™ Dark Forces (Classic, 1995) is a fps, action and classic game developed by LucasArts and published by LucasArts, Lucasfilm and Disney. Released on September 16th 2009 has received 2,954 reviews of which 2,629 were positive and 325 were negative resulting in a rating of 8.6 out of 10. Currently offered at a significant 75% discount, this title has earned the #5 position in the best deals for games like Beyond Citadel.
8.6
2,629
325
-75%
5.89€
1.47€
6. Ion Fury
Similarity 66% 3D Realms, creators of Duke Nukem 3D, Prey, and Max Payne, are excited to team up with Voidpoint to bring back the legendary Build Engine, famously known for classic first-person shooters like Duke Nukem 3D, Shadow Warrior, and Blood. Ion Fury is the real deal! Ion Fury is a boomer shooter, fps and retro game developed by Voidpoint and LLC and published by 3D Realms. Released on August 15th 2019 has received 7,689 reviews of which 6,998 were positive and 691 were negative resulting in a rating of 8.8 out of 10. Currently offered at a significant 70% discount, this title has earned the #6 position in the best deals for games like Beyond Citadel.
8.8
6,998
691
-70%
25.00€
7.50€
7. Rise of the Triad: Ludicrous Edition
Similarity 55% The HUNT Returns... AGAIN! Play the original Cult Classic '90s FPS remastered in 4K Ultrawide with UNLIMITED frame rates, RESTORED content, NEW episodes, a LEVEL EDITOR, online MULTIPLAYER, LUDICROUS gameplay options and MORE. Make 'em EAT LEAD or they'll bury you in a lunchbox! Rise of the Triad: Ludicrous Edition is a boomer shooter, fps and arena shooter game developed by Nightdive Studios and Apogee Software and published by Nightdive Studios, New Blood Interactive and Apogee Entertainment. Released on July 31st 2023 has received 641 reviews of which 599 were positive and 42 were negative resulting in a rating of 8.7 out of 10. Currently offered at a significant 62% discount, this title has earned the #7 position in the best deals for games like Beyond Citadel.
8.7
599
42
-62%
19.37€
7.36€
8. MULLET MADJACK
Similarity 56% MULLET MADJACK is a HIGH-OCTANE-ACTION SHOOTER that put you directly inside a CLASSIC ANIME. Pick your favorite weapon and reach the last floor; Beat your best time or try again. Haste makes waste… OF YOUR ENEMIES! MULLET MADJACK is a fps, fast-paced and boomer shooter game developed by HAMMER95 and published by HAMMER95 and Epopeia Games. Released on May 15th 2024 has received 7,267 reviews of which 7,103 were positive and 164 were negative resulting in an impressive rating of 9.5 out of 10. Currently offered at a 50% discount, this title has earned the #8 position in the best deals for games like Beyond Citadel.
9.5
7,103
164
-50%
19.96€
9.98€
9. Phantom Fury
Similarity 57% Shelly “Bombshell” Harrison is back in this highly interactive mix of first person action and road movie adventure. Embark on an adrenaline-fueled journey around the USA. Use an enormous arsenal of weapons and skills to battle treacherous soldiers and vile mutants, all while trying to save mankind. Phantom Fury is a action, fps and old school game developed by Slipgate Ironworks™ and published by 3D Realms. Released on April 23rd 2024 has received 682 reviews of which 424 were positive and 258 were negative resulting in a rating of 6.1 out of 10. Currently offered at a 50% discount, this title has earned the #9 position in the best deals for games like Beyond Citadel.
6.1
424
258
-50%
24.99€
12.49€
10. Vertigo 2
Similarity 50% Vertigo 2 is a single-player VR adventure. Explore the depths of the vast Quantum Reactor as you descend to finish your journey home. Vertigo 2 is a vr, indie and sci-fi game developed by Zach Tsiakalis-Brown and published by Zulubo Productions. Released on March 30th 2023 has received 2,361 reviews of which 2,263 were positive and 98 were negative resulting in an impressive rating of 9.1 out of 10. Currently offered at a 40% discount, this title has earned the #10 position in the best deals for games like Beyond Citadel.
9.1
2,263
98
-40%
28.99€
17.39€
Free games like Beyond Citadel on Steam
Check out this fantastic list of free-to-play games like Beyond Citadel you can enjoy on Steam right now, updated on April 30th 2025. Looking for even more free titles? Use the search filters to explore a wider range of free to play games like Beyond Citadel.
1. Classic Marathon
Similarity 50% 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 883 reviews of which 812 were positive and 71 were negative resulting in a rating of 8.7 out of 10. The game currently holds the #1 spot among the most played free games like Beyond Citadel.
8.7
812
71
26
players