Games like Portal Knights on Steam

For those who prefer not to search, lists of the most played, top deals and best free games like Portal Knights are available at the bottom of the page.

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The Lord of the Rings Online™

Join the world’s greatest fellowship of players in the award-winning online re-creation of J. R. R. Tolkien’s legendary Middle-earth.

Similarity 61%
Price Free to play
Rating 8.0
Release 06 Jun 2012

Soulmask

Escaping a deadly sacrificial ritual, you find an ancient mystical mask on your journey. This mask holds potent knowledge, changing the world you knew. Face the harsh challenges of nature, survive, rally followers, and build your own tribe. Explore and unveil the truths behind the enigmatic mask.

Similarity 60%
Price -40% 17.94€
Rating 7.9
Release 30 May 2024

Far Cry® New Dawn

Dive into a transformed vibrant post-apocalyptic Hope County, Montana, 17 years after a global nuclear catastrophe. Lead the fight against the Highwaymen, as they seek to take over the last remaining resources.

Similarity 60%
Price 44.99€
Rating 7.5
Release 15 Feb 2019

Albion Online

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.

Similarity 60%
Price Free to play
Rating 7.8
Release 16 May 2018

The Front

The Front is a survival open-world crafting sandbox game. You are a resistance fighter sent back in time to stop the rise of a tyrannical empire. Collect resources, craft tech, build shelters, and fight monsters to accomplish your mission.

Similarity 60%
Price -15% 16.54€
Rating 6.6
Release 11 Oct 2023

Sunkenland

Get ready for a Waterworld-themed survival game with modular base building, sunken city scavenging, crafting, base defense, and invasions of NPC clans for resources and territory. Ready for the water apocalypse?

Similarity 60%
Price -29% 13.80€
Rating 8.0
Release 25 Aug 2023

Camping Simulator: The Squad

Camping Simulator lets you experience what camp means by preparing your backpack wisely for challenging conditions of nature. You can play all the experiences with up to 8 friends in multiplayer mode or single player mode.

Similarity 60%
Price 3.99€
Rating 6.0
Release 27 Jan 2025

KINGDOMS

KINGDOMS is a procedural medieval RPG in a randomly generated open world. The main feature of KINGDOMS is a smart AI system that completely controls NPC behavior. As the player, you can fully interact with this massive world and become any person you want to be.

Similarity 60%
Price 9.99€
Rating 7.2
Release 23 Oct 2015

We Are The Dwarves

We Are The Dwarves is a real-time tactical adventure where you take control of three Dwarven astronauts and lead them through the hordes of enemies in the depths of their Universe.

Similarity 60%
Price -97% 1.29€
Rating 6.6
Release 25 Feb 2016

SPORE™ Creepy & Cute Parts Pack

Add horror and humor to your universe. Make grotesque beasts or cuddly critters, then watch them do the robot, zombie walk, break dance and more! Includes over 100 new items. 60 New parts 48 New paint options 24 New animations

Similarity 60%
Price 19.99€
Rating 8.5
Release 19 Dec 2008

Ale & Tale Tavern

Get ready for a thrilling mix of genres: a cooperative, first-person, open-world fantasy tavern simulator, action, fishing, hunting, exploration, and completing fun and diverse quests. And, of course, COOKING! Play with friends, feed and quench the thirst of the entire world!

Similarity 60%
Price 14.79€
Rating 8.7
Release 05 Sep 2024

Len's Island

Discover, survive, and thrive in Len’s Island, where intense dungeon crawling meets open-world action RPG. Master skill-based combat, craft powerful items, build and defend your homestead, and find solace in farming. Your journey, your destiny.

Similarity 60%
Price 28.99€
Rating 8.3
Release 26 Nov 2021

Himno - The Silent Melody

Himno - The Silent Melody is an atmospheric roguelite action RPG. Explore different interconnected environments, gather materials to create your unique arsenal and build and automate your base.

Similarity 60%
Price -35% 7.66€
Rating 7.7
Release 20 Oct 2021

Bum Simulator

Bum Simulator is a sandbox game bursting with inappropriate humor and memorable characters. You live on the streets of Bumsville. Do you have what it takes to adapt, survive and become an urban legend?

Similarity 60%
Price -66% 5.09€
Rating 8.5
Release 12 May 2023

How to Survive

“A real Gem” – Destructoid at E3 “Offers a different experience for zombie game veterans” – Co-Optimus“Has a lot more going for it than smashing brains and gory, red goo ... With a surprisingly deep crafting system” – GamesRadarYou're shipwrecked on an isolated island, a desperate castaway in a total freakshow world. How will you survive?

Similarity 60%
Price -76% 3.54€
Rating 8.1
Release 29 Aug 2014

Coreborn

A fun survival game set in the open world of Ultracore. Build, grow and defend your town from attacking enemies. Go on adventures to loot, gather resources, discover a beautiful fantasy map, unlock Skills, build bases, find mounts and shape the world. Alone or together with friends old and new.

Similarity 59%
Price 13.99€
Rating 6.2
Release 19 Jun 2024

Cornucopia®

A nostalgic 2.5D farm sim with 74 exotic crops, loyal pets bred for amazing genetics, and 34+ marriage candidates—from spirited youths to wise elders. Master NPK compost, raise magical kids, conquer dungeons, and delight in whimsical scratch-card arcade fun. Your cozy story starts now!

Similarity 59%
Price 19.99€
Rating 8.3
Release 31 Jul 2023

Ni no Kuni™ II: Revenant Kingdom

Join the young king Evan as he sets out on an epic quest to found a new kingdom and, with the help of some new friends, unite his world, saving its people from a terrible evil.

Similarity 59%
Price 59.99€
Rating 8.2
Release 23 Mar 2018

Empyrion - Galactic Survival

Build and explore in a true space sandbox survival adventure. Construct mighty capital vessels, sprawling planetary settlements, and vast space stations in your galactic journey to discover the mysteries of Empyrion!

Similarity 59%
Price 19.99€
Rating 7.8
Release 05 Aug 2020

Mad Max

Play as Mad Max, a reluctant hero and survivor who wants nothing more than to leave the madness behind and find solace.

Similarity 59%
Price 19.99€
Rating 9.1
Release 01 Sep 2015

Just Cause™ 3

With over 1000 km² of complete freedom from sky to seabed, Rico Rodriguez returns to unleash chaos in the most creative and explosive ways imaginable.

Similarity 59%
Price 19.99€
Rating 8.3
Release 30 Nov 2015

Mortal Online 2

A persistent sandbox world. No classes or levels. Train the skills you want for your own unique build. Player-driven trade, economy, and housing. Millions of crafting combinations. First-person immersive combat. Exploration. Bosses. Full loot, full PvP. The world of Nave is yours - who will you be?

Similarity 59%
Price 33.99€
Rating 6.0
Release 25 Jan 2022

The Riftbreaker

The Riftbreaker™ is a base-building, survival game with Action-RPG elements. You are an elite scientist/commando inside an advanced Mecha-Suit capable of dimensional rift travel. Hack & slash countless enemies. Build up your base, collect samples and research new inventions to survive.

Similarity 59%
Price 29.99€
Rating 8.8
Release 14 Oct 2021

Fade to Silence

Fade to Silence is a single-player and co-op survival adventure set in a post-apocalyptic world that is frozen in an eternal winter. Snow and ice have shaped a merciless landscape. Nature is corrupted. Monstrous creatures out of an Eldritch horror dream roam the frozen wasteland.

Similarity 59%
Price -81% 5.80€
Rating 6.1
Release 30 Apr 2019

Most played games like Portal Knights on Steam

Take a look at the top games like Portal Knights that are currently attracting the largest player bases on the Steam platform, as of May 01st 2025.

1. Rust

Similarity 62% 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 Portal Knights, thanks to its 63,075 peak concurrent players over the last day.
8.7
1,060,406
154,749

63,075
players

2. V Rising

Similarity 70% 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 44,176 players online at once in the last 24 hours, this game is currently ranked #2 among games like Portal Knights based on player count.
8.8
99,066
12,353

44,176
players

3. FINAL FANTASY XIV Online

Similarity 57% Join over 30 million adventurers worldwide and take part in an epic and ever-changing FINAL FANTASY. Experience an unforgettable story, exhilarating battles, and a myriad of captivating environments to explore. FINAL FANTASY XIV Online is a mmorpg, rpg and massively multiplayer game developed and published by Square Enix. Released on February 18th 2014 has received 79,684 reviews of which 70,019 were positive and 9,665 were negative resulting in a rating of 8.7 out of 10. While seeing 21,494 players online at once in the last 24 hours, this game is currently ranked #3 among games like Portal Knights based on player count.
8.7
70,019
9,665

21,494
players

4. Terraria

Similarity 79% 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 20,393 concurrent players in the last 24 hours, the game currently holds the #4 spot among the most played games like Portal Knights.
9.7
1,364,418
35,158

20,393
players

5. Valheim

Similarity 74% A brutal exploration and survival game for 1-10 players, set in a procedurally-generated purgatory inspired by viking culture. Battle, build, and conquer your way to a saga worthy of Odin’s patronage! Valheim is a open world survival craft, survival and online co-op game developed by Iron Gate AB and published by Coffee Stain Publishing. Released on February 02nd 2021 has received 496,650 reviews of which 468,624 were positive and 28,026 were negative resulting in an impressive rating of 9.4 out of 10. With 19,873 concurrent players in the last 24 hours, the game currently holds the #5 spot among the most played games like Portal Knights.
9.4
468,624
28,026

19,873
players

6. Project Zomboid

Similarity 70% Project Zomboid is the ultimate in zombie survival. Alone or in MP: you loot, build, craft, fight, farm and fish in a struggle to survive. A hardcore RPG skillset, a vast map, massively customisable sandbox and a cute tutorial raccoon await the unwary. So how will you die? All it takes is a bite.. Project Zomboid is a survival, zombies and open world game developed and published by The Indie Stone. Released on November 08th 2013 has received 369,979 reviews of which 348,457 were positive and 21,522 were negative resulting in an impressive rating of 9.3 out of 10. With 18,487 concurrent players in the last 24 hours, the game currently holds the #6 spot among the most played games like Portal Knights.
9.3
348,457
21,522

18,487
players

7. ARK: Survival Evolved

Similarity 75% 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 17,901 concurrent players in the last 24 hours, the game currently holds the #7 spot among the most played games like Portal Knights.
8.3
608,653
117,751

17,901
players

8. Palworld

Similarity 63% 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 14,799 concurrent players in the last 24 hours, the game currently holds the #8 spot among the most played games like Portal Knights.
9.3
355,481
22,248

14,799
players

9. Satisfactory

Similarity 67% Satisfactory is a first-person open-world factory building game with a dash of exploration and combat. Play alone or with friends, explore an alien planet, create multi-story factories, and enter conveyor belt heaven! Satisfactory is a base-building, automation and open world game developed by Coffee Stain Studios and published by Coffee Stain Publishing. Released on September 10th 2024 has received 229,040 reviews of which 222,475 were positive and 6,565 were negative resulting in an impressive rating of 9.6 out of 10. With 14,355 concurrent players in the last 24 hours, the game currently holds the #9 spot among the most played games like Portal Knights.
9.6
222,475
6,565

14,355
players

10. Unturned

Similarity 61% 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. With 12,670 concurrent players in the last 24 hours, the game currently holds the #10 spot among the most played games like Portal Knights.
9.1
505,746
48,662

12,670
players

Best deals on games like Portal Knights on Steam

Discover fantastic savings with the best discounts on a variety of games like Portal Knights available on Steam right now, updated on May 01st 2025. Looking for even more deals? Use the search filters to explore a wider range of discounted games like Portal Knights.

1. We Are The Dwarves

Similarity 60% We Are The Dwarves is a real-time tactical adventure where you take control of three Dwarven astronauts and lead them through the hordes of enemies in the depths of their Universe. We Are The Dwarves is a indie, adventure and action game developed and published by Whale Rock Games. Released on February 25th 2016 has received 1,317 reviews of which 892 were positive and 425 were negative resulting in a rating of 6.6 out of 10. Featuring a massive 97% discount, this game currently holds the #1 spot in the best deals for games like Portal Knights.
6.6
892
425

-97% 43.00€ 1.29€

2. Stronghold Crusader 2

Similarity 58% Stronghold Crusader 2 is the long awaited sequel to the original castle sim. After 12 years Stronghold returns to the desert with a new 3D engine and powerful Havok Physics. Crusader 2 recaptures the original game’s addictive, fast-paced gameplay and authentic castle simulation. Stronghold Crusader 2 is a strategy, medieval and city builder game developed and published by FireFly Studios. Released on September 22nd 2014 has received 16,945 reviews of which 12,225 were positive and 4,720 were negative resulting in a rating of 7.1 out of 10. Thanks to its incredible 93% discount, this game is now the #2 best deal in games like Portal Knights.
7.1
12,225
4,720

-93% 34.57€ 2.42€

3. Sugar Shack

Similarity 55% Grab some friends, fire up the boiler, and let the syrup flow! Build the world around your cabin as you fulfill orders of hungry villagers with endless sweet tooths. There's never a dull moment in this cozy forest inspired by Quebec lore and art! Sugar Shack is a online co-op, co-op and indie game developed by MadLife Divertissement and published by indie.io. Released on September 14th 2023 has received 303 reviews of which 207 were positive and 96 were negative resulting in a rating of 6.5 out of 10. Thanks to its incredible 92% discount, this game is now the #3 best deal in games like Portal Knights.
6.5
207
96

-92% 19.25€ 1.54€

4. Conan Exiles

Similarity 83% 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. Currently offered at a significant 91% discount, this title has earned the #4 position in the best deals for games like Portal Knights.
7.8
83,957
22,767

-91% 41.89€ 3.77€

5. The Long Dark

Similarity 56% THE LONG DARK is a thoughtful, exploration-survival experience that challenges solo players to think for themselves as they explore an expansive frozen wilderness in the aftermath of a geomagnetic disaster. There are no zombies -- only you, the cold, and all the threats Mother Nature can muster. The Long Dark is a survival, open world survival craft and open world game developed and published by Hinterland Studio Inc.. Released on August 01st 2017 has received 110,202 reviews of which 99,943 were positive and 10,259 were negative resulting in a rating of 9.0 out of 10. Currently offered at a significant 90% discount, this title has earned the #5 position in the best deals for games like Portal Knights.
9.0
99,943
10,259

-90% 29.99€ 2.99€

6. Feel The Snow

Similarity 70% 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. Currently offered at a significant 90% discount, this title has earned the #6 position in the best deals for games like Portal Knights.
8.4
2,536
354

-90% 12.79€ 1.27€

7. Stronghold Crusader 2

Similarity 58% Stronghold Crusader 2 is the long awaited sequel to the original castle sim. After 12 years Stronghold returns to the desert with a new 3D engine and powerful Havok Physics. Crusader 2 recaptures the original game’s addictive, fast-paced gameplay and authentic castle simulation. Stronghold Crusader 2 is a game developed and published by . Released on September 22nd 2014 has received 16,945 reviews of which 12,225 were positive and 4,720 were negative resulting in a rating of 7.1 out of 10. Currently offered at a significant 93% discount, this title has earned the #7 position in the best deals for games like Portal Knights.
7.1
12,225
4,720

-93% 34.57€ 2.42€

8. Dead Island: Riptide Definitive Edition

Similarity 57% Welcome to the zombie apocalypse experience of a lifetime – more beautiful than ever. Caught in an epic zombie outbreak on the tropical island of Banoi, your only thought is: Survive! Dead Island: Riptide Definitive Edition is a zombies, co-op and multiplayer game developed by Techland and published by Deep Silver. Released on May 31st 2016 has received 11,530 reviews of which 8,230 were positive and 3,300 were negative resulting in a rating of 7.0 out of 10. Currently offered at a significant 90% discount, this title has earned the #8 position in the best deals for games like Portal Knights.
7.0
8,230
3,300

-90% 20.60€ 2.06€

9. Dead Island Definitive Edition

Similarity 57% 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! Dead Island Definitive Edition is a zombies, open world and co-op game developed by Techland and published by Deep Silver. Released on May 31st 2016 has received 25,273 reviews of which 20,741 were positive and 4,532 were negative resulting in a rating of 8.1 out of 10. Currently offered at a significant 89% discount, this title has earned the #9 position in the best deals for games like Portal Knights.
8.1
20,741
4,532

-89% 19.82€ 2.18€

10. Two Worlds Epic Edition

Similarity 63% ... 300 years after Aziraal has been banished, a brother and sister are drawn into the conflict which has flared up between the Orcs and the free world. Kyra, the hero's younger sister, suddenly disappears in mysterious circumstances.«...If my family really belongs to the chosen ones, why then have we always been as poor as church mice? Two Worlds Epic Edition is a rpg, open world and fantasy game developed by Reality Pump Studios and published by TopWare Interactive. Released on April 30th 2009 has received 5,568 reviews of which 4,264 were positive and 1,304 were negative resulting in a rating of 7.5 out of 10. Currently offered at a significant 89% discount, this title has earned the #10 position in the best deals for games like Portal Knights.
7.5
4,264
1,304

-89% 14.18€ 1.56€

Free games like Portal Knights on Steam

Check out this fantastic list of free-to-play games like Portal Knights you can enjoy on Steam right now, updated on May 01st 2025. Looking for even more free titles? Use the search filters to explore a wider range of free to play games like Portal Knights.

1. Unturned

Similarity 61% 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. With 12,670 active players enjoying it for free, this strategy game has reached the #1 spot among the top free games like Portal Knights.
9.1
505,746
48,662

12,670
players

2. Albion Online

Similarity 60% 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. Thanks to its free to play tag and a daily player base of 9,239, this game has secured the #2 spot in the ranking of free games like Portal Knights.
7.8
64,785
17,217

9,239
players

3. Crossout

Similarity 55% Crossout - the postapocalyptic MMO action game where you can create a unique design for an armoured vehicle from dozens of parts and then drive it into multiplayer battles raging on land and in the skies alike. Crossout is a third person, gun customization and free to play game developed by Targem Games and published by Gaijin Network Ltd. Released on July 26th 2017 has received 63,686 reviews of which 47,900 were positive and 15,786 were negative resulting in a rating of 7.4 out of 10. Thanks to its free to play tag and a daily player base of 1,719, this game has secured the #3 spot in the ranking of free games like Portal Knights.
7.4
47,900
15,786

1,719
players

4. The Lord of the Rings Online™

Similarity 61% Join the world’s greatest fellowship of players in the award-winning online re-creation of J. R. R. Tolkien’s legendary Middle-earth. The Lord of the Rings Online™ is a free to play, mmorpg and massively multiplayer game developed by Standing Stone Games and published by Daybreak Game Company LLC. Released on June 06th 2012 has received 20,836 reviews of which 16,966 were positive and 3,870 were negative resulting in a rating of 8.0 out of 10. Attracting a solid base of 1,091 players due to its free access, this strategy game has achieved the #4 position in the best free games like Portal Knights.
8.0
16,966
3,870

1,091
players

5. Fallout Shelter

Similarity 71% Fallout Shelter puts you in control of a state-of-the-art underground Vault from Vault-Tec. Build the perfect Vault, keep your Dwellers happy, and protect them from the dangers of the Wasteland. Fallout Shelter is a free to play, base-building and survival game developed by Bethesda Game Studios and published by Bethesda Softworks. Released on March 29th 2017 has received 73,924 reviews of which 65,394 were positive and 8,530 were negative resulting in a rating of 8.7 out of 10. Attracting a solid base of 988 players due to its free access, this strategy game has achieved the #5 position in the best free games like Portal Knights.
8.7
65,394
8,530

988
players

6. Muck

Similarity 63% Muck is a survival-roguelike. Collect resources, find items & build a base to survive for as long as you can. Muck is a survival, multiplayer and crafting game developed and published by Dani. Released on June 05th 2021 has received 174,922 reviews of which 163,761 were positive and 11,161 were negative resulting in an impressive rating of 9.3 out of 10. Attracting a solid base of 978 players due to its free access, this strategy game has achieved the #6 position in the best free games like Portal Knights.
9.3
163,761
11,161

978
players

7. Trove

Similarity 66% Grab your friends, hone your blades, and set off for an epic procedurally generated adventure in Trove! Battle the Shadow in realms filled with dungeons and items created by your fellow players. Whether hunting treasure or building realms of your own, it’s never been this good to be square! Trove is a free to play, open world and sandbox game developed and published by gamigo US Inc.. Released on July 09th 2015 has received 92,348 reviews of which 74,114 were positive and 18,234 were negative resulting in a rating of 7.9 out of 10. Attracting a solid base of 806 players due to its free access, this strategy game has achieved the #7 position in the best free games like Portal Knights.
7.9
74,114
18,234

806
players

8. Dungeons & Dragons Online®

Similarity 55% Enter a world of danger and adventure with Dungeons & Dragons Online® based on the beloved RPG that started it all. Dungeons & Dragons Online® is a free to play, rpg and mmorpg game developed by Standing Stone Games and published by Daybreak Game Company LLC. Released on June 25th 2012 has received 7,187 reviews of which 5,111 were positive and 2,076 were negative resulting in a rating of 7.0 out of 10. Attracting a solid base of 285 players due to its free access, this strategy game has achieved the #8 position in the best free games like Portal Knights.
7.0
5,111
2,076

285
players

9. Bloons TD Battles

Similarity 55% Go head to head with other players in a Bloon-popping battle for victory. From the creators of best-selling Bloons TD 5, this all new Battles game is specially designed for multiplayer combat, featuring the ability to control bloons directly and send them charging past your opponent's defenses. Bloons TD Battles is a free to play, tower defense and multiplayer game developed and published by Ninja Kiwi. Released on April 20th 2016 has received 29,071 reviews of which 26,380 were positive and 2,691 were negative resulting in a rating of 8.9 out of 10. Attracting a solid base of 217 players due to its free access, this strategy game has achieved the #9 position in the best free games like Portal Knights.
8.9
26,380
2,691

217
players

10. Wurm Online

Similarity 61% A sandbox MMORPG that has pushed the boundaries on what it means to be open world and stood the test of time. Dig, mine, shape the world around you and make your lasting mark! Wurm Online is a free to play, sandbox and rpg game developed and published by Code Club AB. Released on July 24th 2020 has received 2,305 reviews of which 1,430 were positive and 875 were negative resulting in a rating of 6.1 out of 10. Attracting a solid base of 158 players due to its free access, this strategy game has achieved the #10 position in the best free games like Portal Knights.
6.1
1,430
875

158
players