Games like Final Theory on Steam
For those who prefer not to search, lists of the most played, top deals and best free games like Final Theory are available at the bottom of the page.
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The Last Federation
From the creators of AI War: Fleet Command comes an all-new grand strategy title with turn-based tactical combat, set in a deep simulation of an entire solar system and its billions of inhabitants. You are the last of a murdered race, determined to unify or destroy the 8 others.
Warhammer 40,000: Gladius - Relics of War
Warhammer 40,000: Gladius – Relics of War brings you to a world of terror and violence. Four factions will engage in a brutal war for dominance over the planet’s resources. In the first turn-based 4X strategy game set in Warhammer 40,000 you will lead one of four unique factions.
Shadow Empire
Shadow Empire is a deep turn-based 4X wargame with a unique blend of military focus, procedurally generated content and role-playing features.
Galactic Civilizations III
Build a civilization that will stand the test of time in the largest space-based strategy game ever! Choose from dozens of unique races and make a name for yourself across the galaxy through diplomacy, espionage, technological advances, and more.
Interstellar Space: Genesis
Interstellar Space: Genesis is a turn-based space 4X strategy game in which you attempt to build a thriving galactic empire. Discover mysteries among the stars, colonize worlds, and engage enemies in tactical turn-based combat on your journey to becoming the ruler of the galaxy!
Age of Wonders: Planetfall
Age of Wonders: Planetfall is the new strategy game from Triumph Studios, creators of the critically acclaimed Age of Wonders series, bringing all the exciting tactical turn-based combat and in-depth empire building of its predecessors to space in an all-new, sci-fi setting.
Battlestar Galactica Deadlock
In Battlestar Galactica Deadlock™ you’ll take command of the Colonial Fleet in defense of the Twelve Colonies during the First Cylon War. Lead many different types of ships in this 3D tactical game. Every decision counts, your strategy will be vital – can you ensure mankind’s survival?
Warhammer 40,000: Battlesector
Warhammer 40,000: Battlesector is a fast-paced turn-based strategy game set in the grimdark universe of the 41st Millennium. Pick your force, develop your army, field mighty heroes and fight for victory using superior strategy, awesome abilities, and devastating weaponry.
Codex of Victory
In this sci-fi turn-based strategy with real-time base-building elements, you’ll be defending human territories against the transhuman Augments. Expand your HQ, and manufacture and upgrade an army of advanced drones to wage interplanetary war for Humanity!
Fantasy General II
The fantasy wargaming classic is back! Lead powerful heroes and mighty armies into battle in this critically acclaimed turn-based strategy milestone. Level up and train your units and guide them through a gripping story campaign to decide the fate of a world on the brink of destruction.
Revival: Recolonization
Set in a post-apoc version of Earth, Revival is a 4x strategy game where the world and its rules can change at key moments, creating a deep and highly replayable experience.
Xenonauts 2
Wage a global war of resistance against an alien invasion. Command turn-based tactical battles, build a network of covert bases, directly control your fighter wings, and achieve strategic victory in a simulation of asymmetric warfare against a technologically superior foe.
I am not a Monster: First Contact
Retro sci-fi tactical turn-based strategy with an exciting storyline. The Albatross space liner is overrun by lizard-like monsters that can infect humans and turn them into their own kind. Save the passengers and defeat the hostile creatures.
Bingle Bingle
Bingle Bingle is a 'Roulette Builder' game where you can create your own Roulette. Strategically combine various betting options and unique balls to create synergies, earn extreme scores, and beat the casino.
Panzer Corps 2
Panzer Corps 2 is the ultimate Second World War strategy game! Enjoy the time-proven gameplay formula which has been appreciated by millions of players over the years, brought to a whole new level of refinement up to the latest technical standards.
Spaceland: Sci-Fi Indie Tactics
Incredibly dynamic turn-based strategy, reviving the traditions of the old school tactics. Lead a team of the most desperate fighters, destroy alien monsters and uncover the secrets of the lost planet.
军团战棋Legion War
"Legion War" is a 4X strategy game in a fantasy setting. You can build and expand your territory, explore unknown lands, and search for mysterious treasure, cultivate your own heroes and troops while exterminating your opponent's, and challenge the god who rules the world behind the scenes.
Stars in Shadow
Stars in Shadow is a turn-based 4X strategy game and a vivid tribute to the genre classics. Compete with alien factions to explore and colonize nearby starsystems, build fleets to defend against rivals, negotiate or conquer them. Win by unifying the galaxy, through diplomacy or force.
Scythe: Digital Edition
Scythe transports you to an alternate reality in 1920s Europa, one ravaged by the First World War. Take up the role of leader by assuming command of one of 5 factions, and set out to conquer the coveted "Factory". Lead your mechs to war and your people to victory!
ENDLESS™ Legend
ENDLESS™ Legend is a 4X turn-based fantasy strategy game by the creators of ENDLESS™ Space and Dungeon of the ENDLESS™. Control every aspect of your civilization as you struggle to save your homeworld Auriga. Create your own Legend!
Quasimorph
Take on a role of a hardened PMC fighter in a dark turn-based extraction RPG. Engage in unforgiving combat, manage your ship and pile up the bodies of your clones to unravel the dark mystery behind threat to all life.
ZEPHON
From the developers of Warhammer 40,000: Gladius, ZEPHON is a post-apocalyptic 4X strategy game built on Proxy’s unique tactical combat system. Guide survivors through a turbulent future, navigating unexpected disasters, eldritch horror and cyberpunk monstrosities. What will you do to survive?
Eador. Masters of the Broken World
Eador is a universe made of countless shards of land drifting in the Great Nothing. Each of the shards is a little world unto itself, with geography and denizens of its own. The power over the shards is bitterly contested by Masters, the immortal beings mortals believe to be gods.
Most played games like Final Theory on Steam
Take a look at the top games like Final Theory that are currently attracting the largest player bases on the Steam platform, as of April 16th 2025.
1. Sid Meier’s Civilization® VI
Similarity 50% Expand your empire, advance your culture and go head-to-head against history’s greatest leaders. Will your civilization stand the test of time? Sid Meier’s Civilization® VI is a strategy, turn-based strategy and multiplayer game developed by Firaxis Games, Aspyr (Mac) and Aspyr (Linux) and published by Aspyr (Mac), Aspyr (Linux) and 2K. Released on October 20th 2016 has received 346,976 reviews of which 301,328 were positive and 45,648 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 Final Theory, thanks to its 19,030 peak concurrent players over the last day.
8.6
301,328
45,648
19,030
players
2. BATTLETECH
Similarity 55% Take command of your own mercenary outfit of 'Mechs and the MechWarriors that pilot them, struggling to stay afloat as you find yourself drawn into a brutal interstellar civil war. BATTLETECH is a mechs, strategy and turn-based tactics game developed by Harebrained Schemes and published by Paradox Interactive. Released on April 24th 2018 has received 31,337 reviews of which 26,233 were positive and 5,104 were negative resulting in a rating of 8.2 out of 10. While seeing 1,590 players online at once in the last 24 hours, this game is currently ranked #2 among games like Final Theory based on player count.
8.2
26,233
5,104
1,590
players
3. XCOM: Enemy Unknown
Similarity 50% The XCOM: Enemy Unknown - Slingshot Pack is Now Available! XCOM: Enemy Unknown is a turn-based strategy, tactical and strategy game developed by Firaxis Games and Feral Interactive (Linux) and published by Feral Interactive (Linux) and 2K. Released on October 11th 2012 has received 56,136 reviews of which 52,466 were positive and 3,670 were negative resulting in an impressive rating of 9.2 out of 10. While seeing 618 players online at once in the last 24 hours, this game is currently ranked #3 among games like Final Theory based on player count.
9.2
52,466
3,670
618
players
4. Old World
Similarity 50% Old World is a revolutionary new historical strategy game where you lead your dynasty over generations of rule against rival kings and queens. Wage massive wars, manage your court, and build a dynasty — or watch your empire crumble to dust. What legacy will you leave behind? Old World is a strategy, simulation and 4x game developed by Mohawk Games and published by Hooded Horse. Released on May 18th 2022 has received 4,451 reviews of which 3,650 were positive and 801 were negative resulting in a rating of 8.0 out of 10. With 536 concurrent players in the last 24 hours, the game currently holds the #4 spot among the most played games like Final Theory.
8.0
3,650
801
536
players
5. Quasimorph
Similarity 57% Take on a role of a hardened PMC fighter in a dark turn-based extraction RPG. Engage in unforgiving combat, manage your ship and pile up the bodies of your clones to unravel the dark mystery behind threat to all life. Quasimorph is a early access, extraction shooter and simulation game developed by Magnum Scriptum and published by HypeTrain Digital. Released on October 02nd 2023 has received 4,091 reviews of which 3,360 were positive and 731 were negative resulting in a rating of 8.0 out of 10. With 493 concurrent players in the last 24 hours, the game currently holds the #5 spot among the most played games like Final Theory.
8.0
3,360
731
493
players
6. Warhammer 40,000: Gladius - Relics of War
Similarity 70% Warhammer 40,000: Gladius – Relics of War brings you to a world of terror and violence. Four factions will engage in a brutal war for dominance over the planet’s resources. In the first turn-based 4X strategy game set in Warhammer 40,000 you will lead one of four unique factions. Warhammer 40,000: Gladius - Relics of War is a strategy, warhammer 40k and 4x game developed by Proxy Studios and published by Slitherine Ltd.. Released on July 12th 2018 has received 14,157 reviews of which 11,503 were positive and 2,654 were negative resulting in a rating of 8.0 out of 10. With 486 concurrent players in the last 24 hours, the game currently holds the #6 spot among the most played games like Final Theory.
8.0
11,503
2,654
486
players
7. HUMANKIND™
Similarity 50% Rewrite history by shaping a civilization as unique as you are. Combine 60 cultures from the Ancient Era to the Modern Age to lead your empire to victory. Build thriving cities, outsmart rivals in epic battles, spread your influence and leave your mark on HUMANKIND™. HUMANKIND™ is a strategy, turn-based strategy and 4x game developed by AMPLITUDE Studios and published by SEGA. Released on August 17th 2021 has received 27,040 reviews of which 18,398 were positive and 8,642 were negative resulting in a rating of 6.7 out of 10. With 446 concurrent players in the last 24 hours, the game currently holds the #7 spot among the most played games like Final Theory.
6.7
18,398
8,642
446
players
8. ENDLESS™ Space 2
Similarity 51% ENDLESS™ Space 2 is a Strategic Space Opera, featuring the compelling “just one more turn” gameplay, set in the mysterious ENDLESS™ Universe. As the leader of your civilization, will you impose your vision and build the greatest stellar empire? ENDLESS™ Space 2 is a strategy, space and sci-fi game developed by AMPLITUDE Studios and published by SEGA. Released on May 18th 2017 has received 22,087 reviews of which 18,447 were positive and 3,640 were negative resulting in a rating of 8.2 out of 10. With 403 concurrent players in the last 24 hours, the game currently holds the #8 spot among the most played games like Final Theory.
8.2
18,447
3,640
403
players
9. Panzer Corps 2
Similarity 59% Panzer Corps 2 is the ultimate Second World War strategy game! Enjoy the time-proven gameplay formula which has been appreciated by millions of players over the years, brought to a whole new level of refinement up to the latest technical standards. Panzer Corps 2 is a strategy, world war ii and turn-based strategy game developed by Flashback Games and published by Slitherine Ltd.. Released on March 19th 2020 has received 3,727 reviews of which 3,144 were positive and 583 were negative resulting in a rating of 8.2 out of 10. With 394 concurrent players in the last 24 hours, the game currently holds the #9 spot among the most played games like Final Theory.
8.2
3,144
583
394
players
10. Terraforming Mars
Similarity 52% The taming of the Red Planet has begun! Corporations are competing to transform Mars into a habitable planet by spending vast resources and using innovative technology to raise temperature, create a breathable atmosphere, and make oceans of water. Terraforming Mars is a strategy, board game and space game developed by Artefacts Studio and published by Twin Sails Interactive. Released on October 17th 2018 has received 6,543 reviews of which 4,694 were positive and 1,849 were negative resulting in a rating of 7.0 out of 10. With 381 concurrent players in the last 24 hours, the game currently holds the #10 spot among the most played games like Final Theory.
7.0
4,694
1,849
381
players
Best deals on games like Final Theory on Steam
Discover fantastic savings with the best discounts on a variety of games like Final Theory available on Steam right now, updated on April 16th 2025. Looking for even more deals? Use the search filters to explore a wider range of discounted games like Final Theory.
1. Battlestar Galactica Deadlock
Similarity 67% In Battlestar Galactica Deadlock™ you’ll take command of the Colonial Fleet in defense of the Twelve Colonies during the First Cylon War. Lead many different types of ships in this 3D tactical game. Every decision counts, your strategy will be vital – can you ensure mankind’s survival? Battlestar Galactica Deadlock is a strategy, space and sci-fi game developed by Black Lab Games and published by Slitherine Ltd.. Released on August 31st 2017 has received 3,427 reviews of which 2,881 were positive and 546 were negative resulting in a rating of 8.1 out of 10. Featuring a massive 96% discount, this game currently holds the #1 spot in the best deals for games like Final Theory.
8.1
2,881
546
-96%
42.25€
1.69€
2. Old World
Similarity 50% Old World is a revolutionary new historical strategy game where you lead your dynasty over generations of rule against rival kings and queens. Wage massive wars, manage your court, and build a dynasty — or watch your empire crumble to dust. What legacy will you leave behind? Old World is a strategy, simulation and 4x game developed by Mohawk Games and published by Hooded Horse. Released on May 18th 2022 has received 4,451 reviews of which 3,650 were positive and 801 were negative resulting in a rating of 8.0 out of 10. Thanks to its incredible 95% discount, this game is now the #2 best deal in games like Final Theory.
8.0
3,650
801
-95%
39.80€
1.99€
3. Warhammer 40,000: Gladius - Relics of War
Similarity 70% Warhammer 40,000: Gladius – Relics of War brings you to a world of terror and violence. Four factions will engage in a brutal war for dominance over the planet’s resources. In the first turn-based 4X strategy game set in Warhammer 40,000 you will lead one of four unique factions. Warhammer 40,000: Gladius - Relics of War is a strategy, warhammer 40k and 4x game developed by Proxy Studios and published by Slitherine Ltd.. Released on July 12th 2018 has received 14,157 reviews of which 11,503 were positive and 2,654 were negative resulting in a rating of 8.0 out of 10. Thanks to its incredible 95% discount, this game is now the #3 best deal in games like Final Theory.
8.0
11,503
2,654
-95%
42.80€
2.14€
4. Ozymandias: Bronze Age Empire Sim
Similarity 53% Build an empire in a single sitting. All the strategy of a classic 4X in a faster format, which also shines in multiplayer. Ozymandias: Bronze Age Empire Sim is a grand strategy, turn-based strategy and 4x game developed by The Secret Games Company and published by Goblinz Publishing and IndieArk. Released on October 11th 2022 has received 1,508 reviews of which 1,325 were positive and 183 were negative resulting in a rating of 8.4 out of 10. Currently offered at a significant 93% discount, this title has earned the #4 position in the best deals for games like Final Theory.
8.4
1,325
183
-93%
14.29€
1.00€
5. King's Bounty II
Similarity 53% Legend returns! King’s Bounty II is the long-awaited sequel to the legendary King’s Bounty video games franchise, one of the most iconic representatives of the turn-based RPG genre. King's Bounty II is a strategy, rpg and turn-based strategy game developed by Fulqrum Games and published by Fulqrum Publishing, Prime Matter and 方块游戏 (China). Released on August 24th 2021 has received 5,297 reviews of which 3,305 were positive and 1,992 were negative resulting in a rating of 6.2 out of 10. Currently offered at a significant 93% discount, this title has earned the #5 position in the best deals for games like Final Theory.
6.2
3,305
1,992
-93%
40.86€
2.86€
6. XCOM: Enemy Unknown
Similarity 50% The XCOM: Enemy Unknown - Slingshot Pack is Now Available! XCOM: Enemy Unknown is a turn-based strategy, tactical and strategy game developed by Firaxis Games and Feral Interactive (Linux) and published by Feral Interactive (Linux) and 2K. Released on October 11th 2012 has received 56,136 reviews of which 52,466 were positive and 3,670 were negative resulting in an impressive rating of 9.2 out of 10. Currently offered at a significant 92% discount, this title has earned the #6 position in the best deals for games like Final Theory.
9.2
52,466
3,670
-92%
18.75€
1.50€
7. Unity of Command II
Similarity 57% Unity of Command II is the sequel to one of the most critically acclaimed strategy games of all time; a game critics called 'the perfect gateway' into computer war games. Unity of Command II is a strategy, world war ii and simulation game developed by 2x2 Games and Croteam and published by 2x2 Games. Released on November 12th 2019 has received 1,873 reviews of which 1,513 were positive and 360 were negative resulting in a rating of 7.8 out of 10. Currently offered at a significant 91% discount, this title has earned the #7 position in the best deals for games like Final Theory.
7.8
1,513
360
-91%
29.78€
2.68€
8. I am not a Monster: First Contact
Similarity 60% Retro sci-fi tactical turn-based strategy with an exciting storyline. The Albatross space liner is overrun by lizard-like monsters that can infect humans and turn them into their own kind. Save the passengers and defeat the hostile creatures. I am not a Monster: First Contact is a turn-based tactics, strategy and sci-fi game developed by Cheerdealers and published by Alawar. Released on September 27th 2018 has received 1,255 reviews of which 965 were positive and 290 were negative resulting in a rating of 7.4 out of 10. Currently offered at a significant 91% discount, this title has earned the #8 position in the best deals for games like Final Theory.
7.4
965
290
-91%
11.11€
1.00€
9. Revival: Recolonization
Similarity 62% Set in a post-apoc version of Earth, Revival is a 4x strategy game where the world and its rules can change at key moments, creating a deep and highly replayable experience. Revival: Recolonization is a 4x, grand strategy and turn-based strategy game developed and published by HeroCraft PC. Released on April 11th 2024 has received 396 reviews of which 288 were positive and 108 were negative resulting in a rating of 6.9 out of 10. Currently offered at a significant 91% discount, this title has earned the #9 position in the best deals for games like Final Theory.
6.9
288
108
-91%
27.67€
2.49€
10. Crowntakers
Similarity 55% Crowntakers combines turn-based strategy with RPG elements and takes you at the behest of the crown into a medieval fantasy world full of challenging encounters and epic adventures. With its randomly generated world, Crowntakers offers a varied gaming experience every time you set out to fight evil. Crowntakers is a strategy, rpg and indie game developed by Bulwark Studios and published by Kasedo Games. Released on November 07th 2014 has received 660 reviews of which 485 were positive and 175 were negative resulting in a rating of 7.0 out of 10. Currently offered at a significant 90% discount, this title has earned the #10 position in the best deals for games like Final Theory.
7.0
485
175
-90%
10.00€
1.00€
Free games like Final Theory on Steam
Check out this fantastic list of free-to-play games like Final Theory you can enjoy on Steam right now, updated on April 16th 2025. Looking for even more free titles? Use the search filters to explore a wider range of free to play games like Final Theory.
1. Order of Battle: World War II
Similarity 55% Order of Battle: World War II is a breath of fresh air for all strategy fans. It is a game that takes wargaming to a new level by upgrading every single game element and rebooting the genre for a new generation of players. Order of Battle: World War II is a strategy, free to play and world war ii game developed by The Artistocrats and published by Slitherine Ltd.. Released on April 30th 2015 has received 2,962 reviews of which 2,321 were positive and 641 were negative resulting in a rating of 7.6 out of 10. With 178 active players enjoying it for free, this strategy game has reached the #1 spot among the top free games like Final Theory.
7.6
2,321
641
178
players
2. Battle for Wesnoth
Similarity 55% The Battle for Wesnoth is an open source, turn-based strategy game with a high fantasy theme. Explore the four corners of Irdya in seventeen solo campaigns and dozens of multiplayer maps, taking part in countless adventures as you go. Battle for Wesnoth is a free to play, strategy and turn-based strategy game developed by The Battle for Wesnoth Project and published by Wesnoth Inc.. Released on May 01st 2018 has received 5,259 reviews of which 4,948 were positive and 311 were negative resulting in an impressive rating of 9.1 out of 10. Thanks to its free to play tag and a daily player base of 142, this game has secured the #2 spot in the ranking of free games like Final Theory.
9.1
4,948
311
142
players
3. Infinity Wars: Animated Trading Card Game
Similarity 50% The critically acclaimed digital card game. Outplay your opponent with simultaneous turns and unique combat zone movement. Use all 1000+ cards in online PvP with zero payment or grinding. Build a deck helmed by 3 commanders across 8 factions, combining the unique strengths of each. Infinity Wars: Animated Trading Card Game is a turn-based tactics, pvp and post-apocalyptic game developed and published by Lightmare Studios. Released on September 05th 2014 has received 3,464 reviews of which 2,677 were positive and 787 were negative resulting in a rating of 7.5 out of 10. The game currently holds the #3 spot among the most played free games like Final Theory.
7.5
2,677
787
6
players
4. Sunrider: Mask of Arcadius
Similarity 55% As Captain Kayto Shields, embark on a galactic voyage of heroism and survival. With his home world destroyed and his nation conquered, the inexperienced Captain Shields, and his newly minted vessel, the Sunrider, are left as the only hope against a galactic evil intent on subjugating all sentient life. Sunrider: Mask of Arcadius is a anime, visual novel and free to play game developed by Love in Space and published by Sekai Project. Released on July 09th 2014 has received 2,780 reviews of which 2,572 were positive and 208 were negative resulting in a rating of 8.9 out of 10. The game currently holds the #4 spot among the most played free games like Final Theory.
8.9
2,572
208
1
players
5. Demise of Nations
Similarity 54% Demise of Nations is a 4X turn-based grand strategy wargame covering the rise of Rome till the fall of modern civilization. Demise of Nations is a free to play, strategy and indie game developed and published by Noble Master LLC. Released on August 08th 2017 has received 522 reviews of which 422 were positive and 100 were negative resulting in a rating of 7.6 out of 10. The game currently holds the #5 spot among the most played free games like Final Theory.
7.6
422
100
1
players
6. Warbands: Bushido
Similarity 53% Warbands:Bushido is a miniatures board game arena with cards, miniatures, dice and beautiful terrains to fight on, with both multiplayer battles boardgamers are used to, and challenging single-player scenarios. Warbands: Bushido is a strategy, free to play and indie game developed and published by Red Unit Studios. Released on September 15th 2017 has received 1,192 reviews of which 830 were positive and 362 were negative resulting in a rating of 6.7 out of 10. The game currently holds the #6 spot among the most played free games like Final Theory.
6.7
830
362