Games like ORION: Prelude on Steam
For those who prefer not to search, lists of the most played, top deals and best free games like ORION: Prelude are available at the bottom of the page.
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Bulletstorm: Full Clip Edition
Step into the boots of Grayson Hunt after a crash landing on an old resort planet forces him to make a hard choice: survival or revenge. Execute masterful kills with Bulletstorm: Full Clip Edition’s unique combat system that rewards you for performing the most creative and deadly kills imaginable.
Day of Defeat
Enlist in an intense brand of Axis vs. Allied teamplay set in the WWII European Theatre of Operations. Players assume the role of light/assault/heavy infantry, sniper or machine-gunner class, each with a unique arsenal of historical weaponry at their disposal. Missions are based on key historical operations.
Time Warpers
Time Warpers is the evolution of the popular incremental game Time Clickers. With features like gun customization, optional permadeath & co-op with friends, it combines a first person shooter with the seemingly endless progression & upgrades of a clicker game.
Sea of Thieves: 2025 Edition
Sea of Thieves is a smash-hit pirate adventure game, offering the quintessential pirate experience of plundering lost treasures, intense battles, vanquishing sea monsters and more. Dive in with this revised edition of the game, which includes access to digital bonus media.
Reflex Arena
Reflex is a competitive Arena FPS that combines modern tech with the speed, precision and freedom of a 90s shooter. If you sunk countless hours into the Quake or Unreal series, Reflex will feel like a welcome return of the old school shooter feel.
Dead Island Definitive Edition
Welcome to the zombie apocalypse experience of a lifetime – and now more beautiful than ever. Caught in the midst of an epic zombie outbreak on the tropical island of Banoi, your only thought is: Survive!
America's Army 3
Download AA3 Today and Become a Member of the elite America's Army Team! America's Army fans and new players alike can now experience America's Army 3, the official U.S. Army game.
Duke Nukem Forever
The King arrives with an arsenal of over-the-top weapons, giant explosions and pure unadulterated fun!
STAR WARS™ Republic Commando™
You are the leader of an elite squad of Republic Commandos, your mission is to infiltrate, dominate, and ultimately, annihilate the enemy. Your squad will follow your orders and your lead, working together as a team - instinctively, intelligently, instantly. You are their leader. They are your weapon.
DOOM
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.
STALCRAFT: X
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.
Stars End
Stars End is a sci-fi survival sandbox set on the wild frontier of a distant star system. Play solo or host your own server as you craft, build, and battle to survive in a galaxy shaped by danger, discovery, and your own grit.
Dirty Bomb®
Work together or die alone! Fight to restore peace to London or tear it down for profit in the most challenging team based shooter around.
Puppet Master: The Game
This free-to-play online multiplayer game celebrates the series' 30-year legacy. Revisit iconic locations, select from a large roster of playable characters from the movies, and play a variety of online multiplayer game modes, each inspired by the Puppet’s many adventures.
War Dust VR: 32v32 Battlefields
Join the fight in War Dust VR, the ultimate FPS shooter with immersive VR gameplay. Dominate expansive battlefields with diverse vehicles, exciting mechanics, and strategic control points. Join your team and become a champion of this multiplayer war today!
Quake II RTX
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.
Tom Clancy's Ghost Recon® Wildlands
Create a team with up to 3 friends in Tom Clancy’s Ghost Recon® Wildlands and enjoy the ultimate military shooter experience set in a massive, dangerous, and responsive open world.
GOAT OF DUTY
Goat of Duty is a fast-paced multiplayer shooter where goats armed to the horns bleat face to face in a relentless deathmatch. Ram and troll your friends, own the craziest goatstumes, and put your skills to the test in the quirkiest FPS ever. Are you ready to become the GOAT of goats?
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.
Killing Floor
6-player co-op survival horror at its finest! Free updates, free special events and a ridiculous amount of fun!
Most played games like ORION: Prelude on Steam
Take a look at the top games like ORION: Prelude that are currently attracting the largest player bases on the Steam platform, as of June 16th 2025.
1. Counter-Strike 2
Similarity 63% For over two decades, Counter-Strike has offered an elite competitive experience, one shaped by millions of players from across the globe. And now the next chapter in the CS story is about to begin. This is Counter-Strike 2. Counter-Strike 2 is a fps, shooter and multiplayer game developed and published by Valve. Released on August 21st 2012 has received 8,815,087 reviews of which 7,642,084 were positive and 1,173,003 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 ORION: Prelude, thanks to its 755,540 peak concurrent players over the last day.
8.6
7,642,084
1,173,003
755,540
players
2. HELLDIVERS™ 2
Similarity 53% The Galaxy’s Last Line of Offence. Enlist in the Helldivers and join the fight for freedom across a hostile galaxy in a fast, frantic, and ferocious third-person shooter. HELLDIVERS™ 2 is a online co-op, pve and third-person shooter game developed by Arrowhead Game Studios and published by PlayStation Publishing LLC. Released on February 08th 2024 has received 1,017,635 reviews of which 775,883 were positive and 241,752 were negative resulting in a rating of 7.6 out of 10. While seeing 49,558 players online at once in the last 24 hours, this game is currently ranked #2 among games like ORION: Prelude based on player count.
7.6
775,883
241,752
49,558
players
3. Team Fortress 2
Similarity 55% Nine distinct classes provide a broad range of tactical abilities and personalities. Constantly updated with new game modes, maps, equipment and, most importantly, hats! Team Fortress 2 is a free to play, hero shooter and multiplayer game developed and published by Valve. Released on October 10th 2007 has received 1,161,472 reviews of which 1,044,264 were positive and 117,208 were negative resulting in a rating of 8.9 out of 10. While seeing 46,791 players online at once in the last 24 hours, this game is currently ranked #3 among games like ORION: Prelude based on player count.
8.9
1,044,264
117,208
46,791
players
4. PAYDAY 2
Similarity 66% PAYDAY 2 is an action-packed, four-player co-op shooter that once again lets gamers don the masks of the original PAYDAY crew - Dallas, Hoxton, Wolf and Chains - as they descend on Washington DC for an epic crime spree. PAYDAY 2 is a co-op, action and fps game developed by OVERKILL - a Starbreeze Studio. and published by Starbreeze Publishing AB. Released on August 13th 2013 has received 663,082 reviews of which 594,327 were positive and 68,755 were negative resulting in a rating of 8.9 out of 10. With 32,971 concurrent players in the last 24 hours, the game currently holds the #4 spot among the most played games like ORION: Prelude.
8.9
594,327
68,755
32,971
players
5. Left 4 Dead 2
Similarity 67% 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 963,983 reviews of which 940,221 were positive and 23,762 were negative resulting in an impressive rating of 9.7 out of 10. With 30,930 concurrent players in the last 24 hours, the game currently holds the #5 spot among the most played games like ORION: Prelude.
9.7
940,221
23,762
30,930
players
6. Splitgate 2
Similarity 56% Splitgate 2 is the only free-to-play shooter with portals, delivering next-level gunplay, fluid movement, and a constantly evolving experience, featuring a new Battle Royale where you can portal between unique worlds. Welcome to the future of sport. Splitgate 2 is a shooter, free to play and multiplayer game developed and published by 1047 Games. Released on May 22nd 2025 has received 14,842 reviews of which 9,160 were positive and 5,682 were negative resulting in a rating of 6.1 out of 10. With 12,472 concurrent players in the last 24 hours, the game currently holds the #6 spot among the most played games like ORION: Prelude.
6.1
9,160
5,682
12,472
players
7. Counter-Strike: Source
Similarity 62% Counter-Strike: Source blends Counter-Strike's award-winning teamplay action with the advanced technology of Source™ technology. Counter-Strike: Source is a shooter, fps and action game developed and published by Valve. Released on November 01st 2004 has received 182,234 reviews of which 175,426 were positive and 6,808 were negative resulting in an impressive rating of 9.5 out of 10. With 11,527 concurrent players in the last 24 hours, the game currently holds the #7 spot among the most played games like ORION: Prelude.
9.5
175,426
6,808
11,527
players
8. Arma 3
Similarity 58% Experience true combat gameplay in a massive military sandbox. Deploying a wide variety of single- and multiplayer content, over 20 vehicles and 40 weapons, and limitless opportunities for content creation, this is the PC’s premier military game. Authentic, diverse, open - Arma 3 sends you to war. Arma 3 is a military, action and multiplayer game developed and published by Bohemia Interactive. Released on September 12th 2013 has received 283,264 reviews of which 256,128 were positive and 27,136 were negative resulting in a rating of 9.0 out of 10. With 10,022 concurrent players in the last 24 hours, the game currently holds the #8 spot among the most played games like ORION: Prelude.
9.0
256,128
27,136
10,022
players
9. Borderlands 2
Similarity 62% The Ultimate Vault Hunter’s Upgrade lets you get the most out of the Borderlands 2 experience. Borderlands 2 is a loot, shooter and action game developed by Gearbox Software, Aspyr (Mac) and Aspyr (Linux) and published by Aspyr (Mac), Aspyr (Linux) and 2K. Released on September 20th 2012 has received 295,218 reviews of which 272,900 were positive and 22,318 were negative resulting in an impressive rating of 9.2 out of 10. With 9,810 concurrent players in the last 24 hours, the game currently holds the #9 spot among the most played games like ORION: Prelude.
9.2
272,900
22,318
9,810
players
10. STAR WARS™ Battlefront™ II
Similarity 63% 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. With 7,546 concurrent players in the last 24 hours, the game currently holds the #10 spot among the most played games like ORION: Prelude.
8.6
62,342
8,866
7,546
players
Best deals on games like ORION: Prelude on Steam
Discover fantastic savings with the best discounts on a variety of games like ORION: Prelude 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 ORION: Prelude.
1. Strange Brigade
Similarity 57% Embark on an exotic journey into danger in this rip-roaring 1930s third person adventure for 1-4 players! Encounter pulse-pounding action, treacherous traps and tales of derring-do! Strange Brigade is a action, adventure and co-op game developed and published by Rebellion. Released on August 27th 2018 has received 10,728 reviews of which 9,034 were positive and 1,694 were negative resulting in a rating of 8.2 out of 10. Featuring a massive 99% discount, this game currently holds the #1 spot in the best deals for games like ORION: Prelude.
8.2
9,034
1,694
-99%
49.99€
0.82€
2. Warhammer: End Times - Vermintide
Similarity 58% Vermintide is an epic co-operative action combat adventure set in the End Times of the iconic Warhammer Fantasy world. Warhammer: End Times - Vermintide is a action, online co-op and co-op game developed and published by Fatshark. Released on October 23rd 2015 has received 21,090 reviews of which 16,874 were positive and 4,216 were negative resulting in a rating of 7.9 out of 10. Thanks to its incredible 99% discount, this game is now the #2 best deal in games like ORION: Prelude.
7.9
16,874
4,216
-99%
28.99€
0.45€
3. Hard Reset Redux
Similarity 57% 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. Thanks to its incredible 98% discount, this game is now the #3 best deal in games like ORION: Prelude.
7.8
1,823
422
-98%
19.99€
0.44€
4. Borderlands: The Pre-Sequel
Similarity 61% Launch into the Borderlands universe and shoot ‘n’ loot your way through a brand new adventure that rockets you onto Pandora’s moon in Borderlands: The Pre-Sequel! Borderlands: The Pre-Sequel is a looter shooter, co-op and fps game developed by 2K Australia, Gearbox Software and Aspyr (Linux) and published by Aspyr (Linux) and 2K. Released on October 16th 2014 has received 42,379 reviews of which 33,577 were positive and 8,802 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 ORION: Prelude.
7.8
33,577
8,802
-98%
39.99€
0.84€
5. The Blackout Club
Similarity 53% The Blackout Club is a first-person co-op horror game centered around a group of teenage friends investigating a monstrous secret beneath the skin of their small town. 1-4 players explore procedurally-generated missions against a fearsome enemy you can only see with your eyes closed. The Blackout Club is a horror, co-op and indie game developed and published by Question. Released on July 29th 2019 has received 2,847 reviews of which 2,214 were positive and 633 were negative resulting in a rating of 7.5 out of 10. Currently offered at a significant 98% discount, this title has earned the #5 position in the best deals for games like ORION: Prelude.
7.5
2,214
633
-98%
28.99€
0.68€
6. F.E.A.R. 3
Similarity 69% 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 ORION: Prelude.
7.0
9,070
3,688
-98%
19.99€
0.45€
7. Alien Rage - Unlimited
Similarity 69% 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 ORION: Prelude.
6.6
2,334
1,121
-98%
19.99€
0.54€
8. From Space
Similarity 57% From Space is a solo and co-op action-shooter for squads up to four players. Take on the challenge of liberating the earth from an alien infestation with your friends, using over-the-top weaponry in a post-apocalyptic world with awesomely stylized graphics. The apocalypse has never been so much fun! From Space is a action, co-op and online co-op game developed by Triangle Studios and published by Curve Games. Released on November 03rd 2022 has received 1,884 reviews of which 1,277 were positive and 607 were negative resulting in a rating of 6.6 out of 10. Currently offered at a significant 98% discount, this title has earned the #8 position in the best deals for games like ORION: Prelude.
6.6
1,277
607
-98%
14.99€
0.31€
9. Sniper Ghost Warrior 3
Similarity 59% Go behind enemy lines with the ultimate modern military shooter. Play as an American sniper dropped in Georgia, near Russian border. Choose your own path to accomplish your missions across an unforgiving open world. Sniper Ghost Warrior 3 is a sniper, open world and multiplayer game developed and published by CI Games. Released on April 24th 2017 has received 18,502 reviews of which 12,341 were positive and 6,161 were negative resulting in a rating of 6.6 out of 10. Currently offered at a significant 98% discount, this title has earned the #9 position in the best deals for games like ORION: Prelude.
6.6
12,341
6,161
-98%
19.99€
0.56€
10. Enemy Front
Similarity 60% 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 #10 position in the best deals for games like ORION: Prelude.
6.5
3,599
1,837
-98%
19.99€
0.53€
Free games like ORION: Prelude on Steam
Check out this fantastic list of free-to-play games like ORION: Prelude 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 ORION: Prelude.
1. Counter-Strike 2
Similarity 63% For over two decades, Counter-Strike has offered an elite competitive experience, one shaped by millions of players from across the globe. And now the next chapter in the CS story is about to begin. This is Counter-Strike 2. Counter-Strike 2 is a fps, shooter and multiplayer game developed and published by Valve. Released on August 21st 2012 has received 8,815,087 reviews of which 7,642,084 were positive and 1,173,003 were negative resulting in a rating of 8.6 out of 10. With 755,540 active players enjoying it for free, this strategy game has reached the #1 spot among the top free games like ORION: Prelude.
8.6
7,642,084
1,173,003
755,540
players
2. Team Fortress 2
Similarity 55% Nine distinct classes provide a broad range of tactical abilities and personalities. Constantly updated with new game modes, maps, equipment and, most importantly, hats! Team Fortress 2 is a free to play, hero shooter and multiplayer game developed and published by Valve. Released on October 10th 2007 has received 1,161,472 reviews of which 1,044,264 were positive and 117,208 were negative resulting in a rating of 8.9 out of 10. Thanks to its free to play tag and a daily player base of 46,791, this game has secured the #2 spot in the ranking of free games like ORION: Prelude.
8.9
1,044,264
117,208
46,791
players
3. Splitgate 2
Similarity 56% Splitgate 2 is the only free-to-play shooter with portals, delivering next-level gunplay, fluid movement, and a constantly evolving experience, featuring a new Battle Royale where you can portal between unique worlds. Welcome to the future of sport. Splitgate 2 is a shooter, free to play and multiplayer game developed and published by 1047 Games. Released on May 22nd 2025 has received 14,842 reviews of which 9,160 were positive and 5,682 were negative resulting in a rating of 6.1 out of 10. Thanks to its free to play tag and a daily player base of 12,472, this game has secured the #3 spot in the ranking of free games like ORION: Prelude.
6.1
9,160
5,682
12,472
players
4. STALCRAFT: X
Similarity 55% 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 78,974 reviews of which 59,715 were positive and 19,259 were negative resulting in a rating of 7.5 out of 10. Attracting a solid base of 5,788 players due to its free access, this strategy game has achieved the #4 position in the best free games like ORION: Prelude.
7.5
59,715
19,259
5,788
players
5. Blood Strike
Similarity 53% Gather your friends and dive into the action-packed Battle Royale, Squad Fight, or Hot Zone like there's no tomorrow! Blood Strike offers a wide range of playable Strikers, each with a unique active and passive ability letting you deploy drones, shield walls and everything in between. Blood Strike is a action, free to play and shooter game developed and published by NetEase Games. Released on March 13th 2025 has received 8,401 reviews of which 6,701 were positive and 1,700 were negative resulting in a rating of 7.8 out of 10. Attracting a solid base of 4,551 players due to its free access, this strategy game has achieved the #5 position in the best free games like ORION: Prelude.
7.8
6,701
1,700
4,551
players
6. Crosshair V2
Similarity 53% Crosshair V2 is a crosshair overlay technology that improves aim, response time, and hip fire accuracy for gamers. Choose from a variety of sizes, shapes, and neon colors to find the crosshair that gives you the greatest advantage in your favorite game. Crosshair V2 is a utilities, shooter and action game developed and published by CenterPoint Gaming. Released on January 26th 2023 has received 8,440 reviews of which 7,594 were positive and 846 were negative resulting in a rating of 8.7 out of 10. Attracting a solid base of 3,515 players due to its free access, this strategy game has achieved the #6 position in the best free games like ORION: Prelude.
8.7
7,594
846
3,515
players
7. Halo Infinite
Similarity 62% 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. Attracting a solid base of 3,405 players due to its free access, this strategy game has achieved the #7 position in the best free games like ORION: Prelude.
6.9
123,333
53,708
3,405
players
8. Enlisted
Similarity 52% 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 28,163 reviews of which 22,507 were positive and 5,656 were negative resulting in a rating of 7.9 out of 10. Attracting a solid base of 2,742 players due to its free access, this strategy game has achieved the #8 position in the best free games like ORION: Prelude.
7.9
22,507
5,656
2,742
players
9. SCP: Secret Laboratory
Similarity 53% Deep within a secure underground facility, a sudden containment breach allows many of the secured anomalies to escape from their chambers. Assist the Foundation in re-securing the facility, help the Insurgency in their goal to capture it, or wreak havoc as an SCP in a frantic bid to escape. SCP: Secret Laboratory is a free to play, multiplayer and horror game developed and published by Northwood Studios. Released on December 29th 2017 has received 214,309 reviews of which 195,923 were positive and 18,386 were negative resulting in an impressive rating of 9.0 out of 10. Attracting a solid base of 2,620 players due to its free access, this strategy game has achieved the #9 position in the best free games like ORION: Prelude.
9.0
195,923
18,386
2,620
players
10. Paladins®
Similarity 55% Paladins is the ultimate fantasy team-based shooter experience, with over 50 customizable Champions fighting in 5v5 action across a diverse Realm of modes and maps! Paladins® is a hero shooter, free to play and multiplayer game developed by Evil Mojo Games and published by Hi-Rez Studios. Released on May 08th 2018 has received 346,404 reviews of which 294,373 were positive and 52,031 were negative resulting in a rating of 8.4 out of 10. Attracting a solid base of 1,204 players due to its free access, this strategy game has achieved the #10 position in the best free games like ORION: Prelude.
8.4
294,373
52,031
1,204
players