Games like Deuterium Wars on Steam
For those who prefer not to search, lists of the most played, top deals and best free games like Deuterium Wars are available at the bottom of the page.
Filters & Lists
Tree of Savior (English Ver.)
Tree of Savior(abbreviated as TOS thereafter) is an MMORPG in which you embark on a journey to search for the goddesses in the world of chaos. Fairy-tale like colors accompanied with beautiful graphics in TOS will have you reminiscing about precious moments all throughout the game.
Closers
Closers is an episodic anime action RPG bursting with spectacular battles and steeped in an epic storyline. Choose your Closer, gather your friends or dive in solo, and use your amazing powers to protect Earth, in mankind’s desperate battle against horrific monsters from another dimension!
Star Conflict
Star Conflict is an action-packed, massively multiplayer space simulation game that puts players in the role of elite pilots engaging in a widespread interplanetary skirmish. The whole world for PVP and PVE!
Neverwinter
Neverwinter is a free, action MMORPG based on the acclaimed Dungeons & Dragons fantasy roleplaying game. Epic stories, action combat and classic roleplaying await those heroes courageous enough to enter the fantastic world of Neverwinter!
Star Trek Online
In Star Trek Online, the Star Trek universe appears for the first time on a truly massive scale. Players take the captain's chair as they command their own starship and crew. Explore strange new worlds, seek out new life and new civilizations, and boldly go where no one has gone before.
Champions Online
Grab your cape and defend Millennium City in this comic book-style action MMORPG! Design your hero and costume from thousands of costume pieces, face super-villains like Dr. Destroyer, and create your own unique nemesis.
Animyst
Explore a strange and dark afterlife as the Undead. Inhabit the body of a Skeleton or Fleshy Corpse and build a new life in The Droughts, a giant desert of ancient ruins and occult monsters. Craft powerful spells and befriend or battle other players in a single open online world...
Mars: War Logs
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.
PlanetSide 2
PlanetSide 2 is an all-out planetary war, where thousands of players battle as one across enormous continents. Utilize infantry, ground and air vehicles, and teamwork to destroy your enemies in this revolutionary first-person shooter on a massive scale.
Refight:The Last Warship
It's a warship survival TPS game with an exciting Battle Royale gameplay for solo players, teams and groups alike. Search for resources while sailing on the Crisis-ridden Sea. The last player standing becomes the King of the Sea!
The Ultimatest Battle
The Ultimatest Battle is a real-time, 2D platform game in which two teams compete in different game modes with an almost completely destructible environment. UB is a true Free-to-Play, absolutely no Pay-to-Win.
Pixel Worlds: MMO Sandbox
Award winning indie game studio Kukouri welcomes you to our multiplatform MMO sandbox: Pixel Worlds! (” Best Indie Game Developer ” Global Mobile Game Awards 2019) Play free with friends, create your own worlds and stories. Fight off the enemies and get awesome items in this award winning indie MMO!
Wurm Unlimited
Wurm Unlimited is the standalone version of the fantasy sandbox world Wurm Online, the MMORPG where the players are in charge! A pioneer in the ideas of player influence, crafting and adventure, it is now one of the most deep and feature packed true sandbox experiences available.
ARK: Survival Evolved
Stranded on the shores of a mysterious island, you must learn to survive. Use your cunning to kill or tame the primeval creatures roaming the land, and encounter other players to survive, dominate... and escape!
Gene Shift Auto
Gene Shift Auto is a turbo-fast battle royale with roguelike superpowers. Loot, shoot, and drive through a chaotic city to level up godlike synergies. Win rounds to vote for random match modifiers, or if you die, loot as a zombie and get a kill to revive!
Dead Frontier 2
Survival horror MMO. As one of the few survivors of the outbreak, you must scratch a living out of the decaying ruins of society. Scavenge for supplies, improve your skills, and trade with other players. All the while, keeping your eyes peeled for the infected lurking around every corner.
Impulse of War
Stop! You haven't captured the train yet? Didn't build a base and haven't mastered the planet? I won't jump from a springboard to take the flag! I'll be waiting for you!
Teeworlds
Teeworlds is a free online multiplayer game, available for all major operating systems. Battle with up to 16 players in a variety of game modes, including Team Deathmatch and Capture The Flag. You can even design your own maps!Most played games like Deuterium Wars on Steam
Take a look at the top games like Deuterium Wars that are currently attracting the largest player bases on the Steam platform, as of April 30th 2025.
1. Rust
Similarity 55% The only aim in Rust is to survive. Everything wants you to die - the island’s wildlife, other inhabitants, the environment, and other survivors. Do whatever it takes to last another night. Rust is a survival, crafting and multiplayer game developed and published by Facepunch Studios. Released on February 08th 2018 has received 1,215,155 reviews of which 1,060,406 were positive and 154,749 were negative resulting in a rating of 8.7 out of 10. The game has hit the top spot as the #1 most played game like Deuterium Wars, thanks to its 59,015 peak concurrent players over the last day.
8.7
1,060,406
154,749
59,015
players
2. V Rising
Similarity 52% Awaken as a Vampire. Hunt for blood in nearby settlements to regain your strength and evade the scorching sun to survive. Raise your castle and thrive in an ever-changing, open world full of mystery. Gain allies online and conquer the land of the living. V Rising is a survival, open world and base-building game developed and published by Stunlock Studios. Released on May 08th 2024 has received 111,419 reviews of which 99,066 were positive and 12,353 were negative resulting in a rating of 8.8 out of 10. While seeing 39,400 players online at once in the last 24 hours, this game is currently ranked #2 among games like Deuterium Wars based on player count.
8.8
99,066
12,353
39,400
players
3. Delta Force
Similarity 54% Delta Force is back! The iconic series returns as the definitive free-to-play modern team-based tactical shooter and featuring three distinct gameplay modes: large-scale PvP warfare, intense extraction shooter action, and a remake of the legendary Black Hawk Down campaign. Delta Force is a free to play, fps and multiplayer game developed by Team Jade and published by TiMi Studio Group. Released on December 04th 2024 has received 103,330 reviews of which 66,752 were positive and 36,578 were negative resulting in a rating of 6.4 out of 10. While seeing 33,340 players online at once in the last 24 hours, this game is currently ranked #3 among games like Deuterium Wars based on player count.
6.4
66,752
36,578
33,340
players
4. Lost Ark
Similarity 54% Embark on an odyssey for the Lost Ark in a vast, vibrant world: explore new lands, seek out lost treasures, and test yourself in thrilling action combat in this action-packed free-to-play RPG. Lost Ark is a mmorpg, free to play and action rpg game developed by Smilegate RPG and published by Amazon Games. Released on February 11th 2022 has received 201,847 reviews of which 143,496 were positive and 58,351 were negative resulting in a rating of 7.1 out of 10. With 29,043 concurrent players in the last 24 hours, the game currently holds the #4 spot among the most played games like Deuterium Wars.
7.1
143,496
58,351
29,043
players
5. Terraria
Similarity 56% Dig, fight, explore, build! Nothing is impossible in this action-packed adventure game. Four Pack also available! Terraria is a open world survival craft, sandbox and survival game developed and published by Re-Logic. Released on May 16th 2011 has received 1,399,576 reviews of which 1,364,418 were positive and 35,158 were negative resulting in an impressive rating of 9.7 out of 10. With 25,486 concurrent players in the last 24 hours, the game currently holds the #5 spot among the most played games like Deuterium Wars.
9.7
1,364,418
35,158
25,486
players
6. Destiny 2
Similarity 57% Destiny 2 is an action MMO with a single evolving world that you and your friends can join anytime, anywhere, absolutely free. Destiny 2 is a free to play, open world and looter shooter game developed and published by Bungie. Released on October 01st 2019 has received 623,243 reviews of which 496,575 were positive and 126,668 were negative resulting in a rating of 7.9 out of 10. With 24,858 concurrent players in the last 24 hours, the game currently holds the #6 spot among the most played games like Deuterium Wars.
7.9
496,575
126,668
24,858
players
7. IdleOn - The Idle RPG
Similarity 57% Create different classes who all work together when you're gone! When you return, spend their loot on powerful upgrades and synergies - but don't be fooled by the simple graphics, IdleOn gets more complex with each World Boss you defeat! IdleOn - The Idle RPG is a idler, pixel graphics and mmorpg game developed and published by Lavaflame2. Released on April 02nd 2021 has received 21,042 reviews of which 16,738 were positive and 4,304 were negative resulting in a rating of 7.8 out of 10. With 16,143 concurrent players in the last 24 hours, the game currently holds the #7 spot among the most played games like Deuterium Wars.
7.8
16,738
4,304
16,143
players
8. ARK: Survival Evolved
Similarity 58% Stranded on the shores of a mysterious island, you must learn to survive. Use your cunning to kill or tame the primeval creatures roaming the land, and encounter other players to survive, dominate... and escape! ARK: Survival Evolved is a open world survival craft, survival and multiplayer game developed by Studio Wildcard, Instinct Games, Efecto Studios and Virtual Basement LLC and published by Studio Wildcard and Snail Games USA. Released on August 27th 2017 has received 726,404 reviews of which 608,653 were positive and 117,751 were negative resulting in a rating of 8.3 out of 10. With 15,372 concurrent players in the last 24 hours, the game currently holds the #8 spot among the most played games like Deuterium Wars.
8.3
608,653
117,751
15,372
players
9. Palworld
Similarity 55% Fight, farm, build and work alongside mysterious creatures called "Pals" in this completely new multiplayer, open world survival and crafting game! Palworld is a open world, survival and creature collector game developed and published by Pocketpair. Released on January 18th 2024 has received 377,729 reviews of which 355,481 were positive and 22,248 were negative resulting in an impressive rating of 9.3 out of 10. With 13,742 concurrent players in the last 24 hours, the game currently holds the #9 spot among the most played games like Deuterium Wars.
9.3
355,481
22,248
13,742
players
10. SCUM
Similarity 60% Traverse punishing environments, looting, crafting and evading the constant threats to your life. The unprecedented levels of character customization and progression are your ultimate tools for survival. SCUM is a survival, open world survival craft and multiplayer game developed by Gamepires and published by Jagex Ltd. Released on August 29th 2018 has received 111,283 reviews of which 83,014 were positive and 28,269 were negative resulting in a rating of 7.4 out of 10. With 9,336 concurrent players in the last 24 hours, the game currently holds the #10 spot among the most played games like Deuterium Wars.
7.4
83,014
28,269
9,336
players
Best deals on games like Deuterium Wars on Steam
Discover fantastic savings with the best discounts on a variety of games like Deuterium Wars 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 Deuterium Wars.
1. Conan Exiles
Similarity 53% An online multiplayer survival game, now with sorcery, set in the lands of Conan the Barbarian. Survive in a vast open world sandbox, build your home into a kingdom, and dominate your enemies in single or multiplayer. Conan Exiles is a survival and open world game developed and published by Funcom. Released on May 08th 2018 has received 106,724 reviews of which 83,957 were positive and 22,767 were negative resulting in a rating of 7.8 out of 10. Featuring a massive 91% discount, this game currently holds the #1 spot in the best deals for games like Deuterium Wars.
7.8
83,957
22,767
-91%
41.89€
3.77€
2. Feel The Snow
Similarity 52% Choose one of the characters and start your journey. The game has many interesting things in store: building, crafting, puzzles, bosses, mystery, laughs, quests etc. Feel The Snow is a open world survival craft, multiplayer and survival game developed and published by Owlet. Released on December 12th 2019 has received 2,890 reviews of which 2,536 were positive and 354 were negative resulting in a rating of 8.4 out of 10. Thanks to its incredible 90% discount, this game is now the #2 best deal in games like Deuterium Wars.
8.4
2,536
354
-90%
12.79€
1.27€
3. Absolver
Similarity 56% Absolver is an online multiplayer combat game where players are placed behind the mask of a Prospect under control of the Guides, the new rulers of the fallen Adal Empire, who will determine your worth in joining their elite corps of Absolvers. Absolver is a fighting, martial arts and action game developed by Sloclap and published by Devolver Digital. Released on August 29th 2017 has received 14,521 reviews of which 10,485 were positive and 4,036 were negative resulting in a rating of 7.1 out of 10. Thanks to its incredible 88% discount, this game is now the #3 best deal in games like Deuterium Wars.
7.1
10,485
4,036
-88%
29.42€
3.53€
4. Boundless
Similarity 58% Shape your citizen, forge your destiny and sculpt your world in this epic voxel sandbox MMO built on endless possibility. Boundless is a open world survival craft, sandbox and massively multiplayer game developed and published by Monumental and LLC. Released on September 11th 2018 has received 2,744 reviews of which 1,919 were positive and 825 were negative resulting in a rating of 6.8 out of 10. Currently offered at a significant 76% discount, this title has earned the #4 position in the best deals for games like Deuterium Wars.
6.8
1,919
825
-76%
19.42€
4.66€
5. SCUM
Similarity 60% Traverse punishing environments, looting, crafting and evading the constant threats to your life. The unprecedented levels of character customization and progression are your ultimate tools for survival. SCUM is a survival, open world survival craft and multiplayer game developed by Gamepires and published by Jagex Ltd. Released on August 29th 2018 has received 111,283 reviews of which 83,014 were positive and 28,269 were negative resulting in a rating of 7.4 out of 10. Currently offered at a significant 72% discount, this title has earned the #5 position in the best deals for games like Deuterium Wars.
7.4
83,014
28,269
-72%
39.25€
10.99€
6. Keplerth
Similarity 50% Welcome to Keplerth! Try to survive on a hostile alien planet in this 2D sandbox RPG, where you can choose to live alone or fight side by side with your friends in the online multiplayer mode. Survive, build, farm, fight, and explore your way to victory in this open-world adventure! Keplerth is a adventure, exploration and sandbox game developed by taro and published by Gamirror Games. Released on May 23rd 2022 has received 4,008 reviews of which 3,406 were positive and 602 were negative resulting in a rating of 8.2 out of 10. Currently offered at a significant 68% discount, this title has earned the #6 position in the best deals for games like Deuterium Wars.
8.2
3,406
602
-68%
12.50€
4.00€
7. Mars: War Logs
Similarity 58% 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 2,856 reviews of which 2,139 were positive and 717 were negative resulting in a rating of 7.3 out of 10. Currently offered at a significant 66% discount, this title has earned the #7 position in the best deals for games like Deuterium Wars.
7.3
2,139
717
-66%
5.06€
1.72€
8. Welcome to ParadiZe
Similarity 54% Paradise isn't exactly what you hoped for: it's infested with zombies! Thankfully, you can control them. Capture them and teach them to farm or fight. They will help you defend our camp while you explore the world looking for… a new paradise. Welcome to ParadiZe is a action, multiplayer and zombies game developed by Eko Software and published by Nacon. Released on February 29th 2024 has received 1,090 reviews of which 724 were positive and 366 were negative resulting in a rating of 6.4 out of 10. Currently offered at a significant 64% discount, this title has earned the #8 position in the best deals for games like Deuterium Wars.
6.4
724
366
-64%
30.06€
10.82€
9. Starbound
Similarity 50% You’ve fled your home, only to find yourself lost in space with a damaged ship. Your only option is to beam down to the planet below, repair your ship and set off to explore the universe... Starbound is a open world survival craft, sandbox and survival game developed and published by Chucklefish. Released on July 22nd 2016 has received 164,816 reviews of which 152,093 were positive and 12,723 were negative resulting in an impressive rating of 9.1 out of 10. Currently offered at a significant 60% discount, this title has earned the #9 position in the best deals for games like Deuterium Wars.
9.1
152,093
12,723
-60%
14.13€
5.65€
10. HumanitZ
Similarity 55% HumanitZ is a co-op, isometric, open world survival game in a world ended by the zombie outbreak. As one of the few human survivors, try to last as long as “humanly” possible. The past can’t be changed, but you can make a difference today for the future of humanity. HumanitZ is a early access, survival and zombies game developed by Yodubzz Studios and published by indie.io. Released on September 18th 2023 has received 5,243 reviews of which 3,925 were positive and 1,318 were negative resulting in a rating of 7.3 out of 10. Currently offered at a significant 56% discount, this title has earned the #10 position in the best deals for games like Deuterium Wars.
7.3
3,925
1,318
-56%
18.55€
8.16€
Free games like Deuterium Wars on Steam
Check out this fantastic list of free-to-play games like Deuterium Wars 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 Deuterium Wars.
1. Delta Force
Similarity 54% Delta Force is back! The iconic series returns as the definitive free-to-play modern team-based tactical shooter and featuring three distinct gameplay modes: large-scale PvP warfare, intense extraction shooter action, and a remake of the legendary Black Hawk Down campaign. Delta Force is a free to play, fps and multiplayer game developed by Team Jade and published by TiMi Studio Group. Released on December 04th 2024 has received 103,330 reviews of which 66,752 were positive and 36,578 were negative resulting in a rating of 6.4 out of 10. With 33,340 active players enjoying it for free, this strategy game has reached the #1 spot among the top free games like Deuterium Wars.
6.4
66,752
36,578
33,340
players
2. Lost Ark
Similarity 54% Embark on an odyssey for the Lost Ark in a vast, vibrant world: explore new lands, seek out lost treasures, and test yourself in thrilling action combat in this action-packed free-to-play RPG. Lost Ark is a mmorpg, free to play and action rpg game developed by Smilegate RPG and published by Amazon Games. Released on February 11th 2022 has received 201,847 reviews of which 143,496 were positive and 58,351 were negative resulting in a rating of 7.1 out of 10. Thanks to its free to play tag and a daily player base of 29,043, this game has secured the #2 spot in the ranking of free games like Deuterium Wars.
7.1
143,496
58,351
29,043
players
3. Destiny 2
Similarity 57% Destiny 2 is an action MMO with a single evolving world that you and your friends can join anytime, anywhere, absolutely free. Destiny 2 is a free to play, open world and looter shooter game developed and published by Bungie. Released on October 01st 2019 has received 623,243 reviews of which 496,575 were positive and 126,668 were negative resulting in a rating of 7.9 out of 10. Thanks to its free to play tag and a daily player base of 24,858, this game has secured the #3 spot in the ranking of free games like Deuterium Wars.
7.9
496,575
126,668
24,858
players
4. IdleOn - The Idle RPG
Similarity 57% Create different classes who all work together when you're gone! When you return, spend their loot on powerful upgrades and synergies - but don't be fooled by the simple graphics, IdleOn gets more complex with each World Boss you defeat! IdleOn - The Idle RPG is a idler, pixel graphics and mmorpg game developed and published by Lavaflame2. Released on April 02nd 2021 has received 21,042 reviews of which 16,738 were positive and 4,304 were negative resulting in a rating of 7.8 out of 10. Attracting a solid base of 16,143 players due to its free access, this strategy game has achieved the #4 position in the best free games like Deuterium Wars.
7.8
16,738
4,304
16,143
players
5. Unturned
Similarity 66% You're a survivor in the zombie infested ruins of society, and must work with your friends and forge alliances to remain among the living. Unturned is a free to play, survival and zombies game developed and published by Smartly Dressed Games. Released on July 07th 2017 has received 554,408 reviews of which 505,746 were positive and 48,662 were negative resulting in an impressive rating of 9.1 out of 10. Attracting a solid base of 8,988 players due to its free access, this strategy game has achieved the #5 position in the best free games like Deuterium Wars.
9.1
505,746
48,662
8,988
players
6. Albion Online
Similarity 69% Albion Online is a fantasy sandbox MMORPG featuring a player-driven economy, classless combat system, and intense PvP battles. Explore a vast open world full of danger and opportunity. Grow your wealth, forge alliances, and leave your mark on the world of Albion. Albion Online is a free to play, mmorpg and open world game developed and published by Sandbox Interactive GmbH. Released on May 16th 2018 has received 82,002 reviews of which 64,785 were positive and 17,217 were negative resulting in a rating of 7.8 out of 10. Attracting a solid base of 7,734 players due to its free access, this strategy game has achieved the #6 position in the best free games like Deuterium Wars.
7.8
64,785
17,217
7,734
players
7. STALCRAFT: X
Similarity 60% 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 75,642 reviews of which 57,632 were positive and 18,010 were negative resulting in a rating of 7.5 out of 10. Attracting a solid base of 4,312 players due to its free access, this strategy game has achieved the #7 position in the best free games like Deuterium Wars.
7.5
57,632
18,010
4,312
players
8. Blood Strike
Similarity 52% 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 battle royale game developed and published by NetEase Games. Released on March 13th 2025 has received 6,947 reviews of which 5,566 were positive and 1,381 were negative resulting in a rating of 7.8 out of 10. Attracting a solid base of 4,234 players due to its free access, this strategy game has achieved the #8 position in the best free games like Deuterium Wars.
7.8
5,566
1,381
4,234
players
9. STAR WARS™: The Old Republic™
Similarity 54% STAR WARS™: The Old Republic™ is a free-to-play MMORPG that puts you at the center of your own story-driven saga. Play as a Jedi, Sith, Bounty Hunter, or one of many other iconic STAR WARS roles in the galaxy far, far away over three thousand years before the classic films. STAR WARS™: The Old Republic™ is a free to play, character customization and multiplayer game developed by Broadsword and published by Electronic Arts. Released on July 21st 2020 has received 66,769 reviews of which 59,836 were positive and 6,933 were negative resulting in a rating of 8.8 out of 10. Attracting a solid base of 3,882 players due to its free access, this strategy game has achieved the #9 position in the best free games like Deuterium Wars.
8.8
59,836
6,933
3,882
players
10. World of Warships
Similarity 53% Immerse yourself in thrilling naval battles and assemble an armada of over 600 ships from the first half of the 20th century — from stealthy destroyers to gigantic battleships. Change the look of your ship, choose upgrades to suit your play style, and go into battle with other players! World of Warships is a free to play, naval combat and action game developed and published by Wargaming Group Limited. Released on November 15th 2017 has received 146,077 reviews of which 112,696 were positive and 33,381 were negative resulting in a rating of 7.6 out of 10. Attracting a solid base of 3,513 players due to its free access, this strategy game has achieved the #10 position in the best free games like Deuterium Wars.
7.6
112,696
33,381
3,513
players