Games like Prime World: Defenders on Steam
For those who prefer not to search, lists of the most played, top deals and best free games like Prime World: Defenders are available at the bottom of the page.
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Broken Universe - Tower Defense
Get ready to rethink all your defense strategies! Build barricades to stop monsters, or lure them into a maze and attack. A variety of stages that change each time depending on how you play them.
Creeper World: Anniversary Edition
Imagine an enemy that is everywhere and moves like a giant, organic mass across the map. Imagine your base and your people surrounded by a blanket of crushing destruction from all directions. Your only hope, well what hope? Then you take the high ground and pound this enemy into oblivion.
Run!ZombieFood!
After the outbreak of the zombie virus, a group of survivors hit the zombie to survive! You can get a variety of special professional roles, weapons, supplies props, etc. - and perhaps a little white dog!
Loopstructor
This is a strategy game that combines tower defense with Roguelike. Unlike traditional tower defense game, the towers in the game are vehicles that move along ‘loops’.You need to create defense loop and build battle trains to defend against enemy attacks.
Sang-Froid - Tales of Werewolves
Combining action and strategy in a unique way, Sang-Froid: Tales of Werewolves transports you into an epic folktale co-written with best-selling Canadian author Bryan Perro (Amos Daragon, Wariwulf), in which two feuding brothers will have to put aside their differences to save their sister, who is pursued by the Devil himself!
Gordian Quest
An epic deckbuilding RPG inspired by old-school classics like Ultima and D&D, using modern gaming concepts like roguelite elements and turnbased strategic combat. Lead and nurture parties of heroes. Forge bonds and discover new skills among them. Guide them to unravel the curses laid upon the lands.
Avernum 2: Crystal Souls
Huge indie fantasy role-playing adventure in a massive, underground land. Packed with over 100 towns and dungeons and an epic story. Fight to complete up to three distinct game-winning quests. Master over 60 spells and abilities. Hunt for hundreds of magical artifacts. Over 50 hours of gameplay.
The White Laboratory
The White Laboratory is a sandbox style physics-based tower defense and RTS game in which you modularly build and command robotic structures. Use them to defend against or conquer other disobedient mechanical blocks on a facility floating in the atmosphere of a remote gas planet.
Achievement Clicker 2018
Feel like a real Achievement hunter! Earn Achievements, upgrades and get the most Achievements on Steam!
Aeon Command
Aeon Command is a tug of war strategy game, where you play as one of three unique factions to help gain dominance over the Aeon Nebula! Take control of your mother ship to gather resources, produce ships and fight off the enemy mother ship. Grow stronger as you progress through the 24 mission campaign and unlock new upgrades.
Swords and Soldiers HD
Rewrite history as you take control of the brutal Vikings, the devious Aztecs or the crafty Chinese in their global quest to win the favour of the Gods! Swords & Soldiers is a side-scrolling strategy game that lets you control an entire army and lets you wield devastating magical abilities.
Plebby Quest: The Crusades
Survive ambitious rulers dreaming of an empire, outsmart treacherous neighbors longing to burn your spoils, and navigate the religion’s predictably unreasonable demands; you need ask only one question as you build your legacy – “Will you burn them, or be burnt?”
Circle Empires
Circle Empires is a fresh take on the RTS genre, featuring a fast-paced approach to conquering the world.
Defense Grid: The Awakening
Defense Grid: The Awakening is a unique spin on tower defense gameplay that will appeal to players of all skill levels. A horde of enemies is invading, and it's up to the player to stop them by strategically building fortification towers around their base.
Roguebook
Embrace the challenge of a roguelike deckbuilder with unique mechanics from the developers of Faeria and Richard Garfield, creator of Magic: The Gathering™. Build a team of two heroes, unleash powerful combos and defeat the legends of the Roguebook!
Fantasy of Expedition
Fantasy of Expedition is a Roguelike Strategy Adventure Game where players lead their own army on an expedition mandated by the Heavens. Be careful what choices you make on our randomized maps! Recruit, purchase, and gather relics to win battles and solve events. Your destiny awaits!
Tower Wars
Tower Wars combines elements of tower defense, RTS, and all-out multi-player mayhem to bring you a completely unique experience, delivered with a fun and funny not-so-old world style!
Dungeon Hearts
Dungeon Hearts fuses the strategy and pattern matching of puzzle games with the kinetic pace of action games. Align magical runes as they flow along the Fatestream to attack, defend, and conjure magic in frenetic battles against a bestiary of fantastic creatures out to use those same runes against you.
Iron Sea Defenders
Man the guns! The enemy fleet is on the horizon! Defend your fort from attacks – show your tactical skill.
Rivalry
Rivalry is a hotseat game where two players take turns moving their rag-doll character’s limbs and weapons until one is victorious. While the beginning stages of each game captures the strategic essence of swordplay, as damage and limbs are taken, the endgame turns rather Pythonesque.
Most played games like Prime World: Defenders on Steam
Take a look at the top games like Prime World: Defenders that are currently attracting the largest player bases on the Steam platform, as of June 15th 2025.
1. Bloons TD 6
Similarity 51% The Bloons are back and better than ever! Get ready for a massive 3D tower defense game designed to give you hours and hours of the best strategy gaming available. Bloons TD 6 is a tower defense, strategy and multiplayer game developed and published by Ninja Kiwi. Released on December 17th 2018 has received 353,960 reviews of which 344,269 were positive and 9,691 were negative resulting in an impressive rating of 9.6 out of 10. The game has hit the top spot as the #1 most played game like Prime World: Defenders, thanks to its 9,320 peak concurrent players over the last day.
9.6
344,269
9,691
9,320
players
2. Melvor Idle
Similarity 49% Inspired by RuneScape, Melvor Idle takes the core of what makes an adventure game so addictive and strips it down to its purest form! This is a feature-rich, idle/incremental game combining a distinctly familiar feel with a fresh gameplay experience. Maxing 20+ skills has never been more zen. Melvor Idle is a idler, rpg and casual game developed by Games by Malcs and published by Jagex Ltd. Released on November 18th 2021 has received 14,538 reviews of which 13,146 were positive and 1,392 were negative resulting in a rating of 8.8 out of 10. While seeing 3,587 players online at once in the last 24 hours, this game is currently ranked #2 among games like Prime World: Defenders based on player count.
8.8
13,146
1,392
3,587
players
3. Plants vs. Zombies GOTY Edition
Similarity 56% Zombies are invading your home, and the only defense is your arsenal of plants! Armed with an alien nursery-worth of zombie-zapping plants like peashooters and cherry bombs, you'll need to think fast and plant faster to stop dozens of types of zombies dead in their tracks. Plants vs. Zombies GOTY Edition is a tower defense, zombies and strategy game developed by PopCap Games and Inc. and published by PopCap Games, Inc. and Electronic Arts. Released on May 05th 2009 has received 139,925 reviews of which 136,574 were positive and 3,351 were negative resulting in an impressive rating of 9.6 out of 10. While seeing 1,776 players online at once in the last 24 hours, this game is currently ranked #3 among games like Prime World: Defenders based on player count.
9.6
136,574
3,351
1,776
players
4. Plague Inc: Evolved
Similarity 49% Plague Inc: Evolved is a unique mix of high strategy and terrifyingly realistic simulation. Your pathogen has just infected 'Patient Zero' - now you must bring about the end of human history by evolving a deadly, global Plague whilst adapting against everything humanity can do to defend itself. Plague Inc: Evolved is a strategy, simulation and outbreak sim game developed and published by Ndemic Creations. Released on February 18th 2016 has received 55,664 reviews of which 52,571 were positive and 3,093 were negative resulting in an impressive rating of 9.3 out of 10. With 914 concurrent players in the last 24 hours, the game currently holds the #4 spot among the most played games like Prime World: Defenders.
9.3
52,571
3,093
914
players
5. Library Of Ruina
Similarity 49% "May you find your book in this place." Combat between the guests and the librarians breaks out as if it were on a stage. Defeated guests turn into books, and the Library grows onward. And eventually, get your hands on… The one singular, perfect book. Library Of Ruina is a story rich, card game and strategy game developed and published by ProjectMoon. Released on August 10th 2021 has received 34,509 reviews of which 32,471 were positive and 2,038 were negative resulting in an impressive rating of 9.2 out of 10. With 878 concurrent players in the last 24 hours, the game currently holds the #5 spot among the most played games like Prime World: Defenders.
9.2
32,471
2,038
878
players
6. GWENT: The Witcher Card Game
Similarity 49% Command mighty Witcher-world heroes in epic online PvP card battles! GWENT: The Witcher Card Game is a free to play, strategy and card game game developed and published by CD PROJEKT RED. Released on May 19th 2020 has received 29,364 reviews of which 24,044 were positive and 5,320 were negative resulting in a rating of 8.0 out of 10. With 387 concurrent players in the last 24 hours, the game currently holds the #6 spot among the most played games like Prime World: Defenders.
8.0
24,044
5,320
387
players
7. Creeper World 3: Arc Eternal
Similarity 59% Creeper World 3 is what happens when cellular automata takes over a strategy simulation. Instead of discrete units that attack your base, a fluid-like substance spreads over the terraformable terrain. Your base, your weapons, your strategy... you must adapt them all. Creeper World 3: Arc Eternal is a tower defense, strategy and indie game developed and published by Knuckle Cracker. Released on March 27th 2014 has received 4,647 reviews of which 4,487 were positive and 160 were negative resulting in an impressive rating of 9.3 out of 10. With 185 concurrent players in the last 24 hours, the game currently holds the #7 spot among the most played games like Prime World: Defenders.
9.3
4,487
160
185
players
8. Ninja Kiwi Archive
Similarity 51% Enjoy some of the best loved Flash games of the past in this awesome time capsule of over 60 Ninja Kiwi classics. Experience a piece of history and play the original Flash games that spawned the worldwide phenomenon of Bloons TD. Ninja Kiwi Archive is a casual, arcade and strategy game developed and published by Ninja Kiwi. Released on July 08th 2020 has received 5,439 reviews of which 5,107 were positive and 332 were negative resulting in an impressive rating of 9.1 out of 10. With 163 concurrent players in the last 24 hours, the game currently holds the #8 spot among the most played games like Prime World: Defenders.
9.1
5,107
332
163
players
9. Kingdom Rush 5: Alliance TD
Similarity 50% While a formidable evil emerges, an unexpected alliance is taking shape! It will take the finest warriors of Linirea and the relentless Dark Army to stop it. Beware! Though they may journey side by side the ever-changing winds of fate could swiftly alter their course. Kingdom Rush 5: Alliance TD is a strategy, tower defense and 2d game developed and published by Ironhide Game Studio. Released on July 25th 2024 has received 8,855 reviews of which 7,763 were positive and 1,092 were negative resulting in a rating of 8.5 out of 10. With 159 concurrent players in the last 24 hours, the game currently holds the #9 spot among the most played games like Prime World: Defenders.
8.5
7,763
1,092
159
players
10. Rogue Tower
Similarity 49% Rogue Tower is a tower defense game with roguelike elements and a continuously expanding path which you can influence. Unlock, build, upgrade, expand, defend. Rogue Tower is a tower defense, strategy and rogue-like game developed and published by Die of Death Games. Released on January 28th 2022 has received 5,633 reviews of which 4,637 were positive and 996 were negative resulting in a rating of 8.0 out of 10. With 150 concurrent players in the last 24 hours, the game currently holds the #10 spot among the most played games like Prime World: Defenders.
8.0
4,637
996
150
players
Best deals on games like Prime World: Defenders on Steam
Discover fantastic savings with the best discounts on a variety of games like Prime World: Defenders available on Steam right now, updated on June 15th 2025. Looking for even more deals? Use the search filters to explore a wider range of discounted games like Prime World: Defenders.
1. Fell Seal: Arbiter's Mark
Similarity 49% Fell Seal: Arbiter's Mark is a turn-based tactical RPG with a focus on storytelling and strategic battles. Unfold a mature story as you progress through hand-crafted scenarios, controlling your own group of Arbiters, with each character customizable from a wide selection of classes and abilities! Fell Seal: Arbiter's Mark is a rpg, strategy and turn-based tactics game developed by 6 Eyes Studio and published by Fulqrum Publishing. Released on April 30th 2019 has received 5,987 reviews of which 5,281 were positive and 706 were negative resulting in a rating of 8.5 out of 10. Featuring a massive 99% discount, this game currently holds the #1 spot in the best deals for games like Prime World: Defenders.
8.5
5,281
706
-99%
29.99€
0.50€
2. WARCANA
Similarity 48% WARCANA is a fantasy inspired base defence, RTS game with a deck-building mechanic. Face hundreds of thousands of unrelenting monsters in a battle royale between 30 other mighty magicians. Build your deck. Prepare your defences. Summon your armies. Survive the onslaught. Be the last one standing. WARCANA is a strategy, card game and card battler game developed by 1000 Orks and published by Team17. Released on August 29th 2024 has received 444 reviews of which 295 were positive and 149 were negative resulting in a rating of 6.4 out of 10. Thanks to its incredible 99% discount, this game is now the #2 best deal in games like Prime World: Defenders.
6.4
295
149
-99%
16.99€
0.32€
3. HERO DEFENSE
Similarity 67% CREEPS CRUMBLE. HEROES RISE. Command a team of renegade heroes and impale, slash, tear and burn through legions of undead hell-bent on world domination. Your mission: to defeat the world’s most powerful vampire, Count Necrosis. HERO DEFENSE is a tower defense, strategy and indie game developed by Happy Tuesday and published by Headup. Released on May 31st 2016 has received 747 reviews of which 471 were positive and 276 were negative resulting in a rating of 6.1 out of 10. Thanks to its incredible 99% discount, this game is now the #3 best deal in games like Prime World: Defenders.
6.1
471
276
-99%
29.99€
0.56€
4. ReignMaker
Similarity 66% ReignMaker: Saving the World One Tower at a Time. ReignMaker is a match-3 game with tower defense, city building, and political strategy elements. Your policy decisions determine the fate of your city and the direction of the story. Your match-3 and tower defense skills determine the fate of the world. ReignMaker is a casual, strategy and indie game developed and published by Frogdice. Released on April 16th 2014 has received 410 reviews of which 260 were positive and 150 were negative resulting in a rating of 6.1 out of 10. Currently offered at a significant 99% discount, this title has earned the #4 position in the best deals for games like Prime World: Defenders.
6.1
260
150
-99%
14.99€
0.20€
5. X-Morph: Defense
Similarity 51% Unique fusion of a top-down shooter and tower defense strategy. You are the invader! Use destructive weapons or lead your enemies into a maze of towers. Strategize in the build mode by carefully selecting various types of alien towers or throw yourself right into the heat of the battle. X-Morph: Defense is a tower defense, strategy and action game developed by and published by Exor Studios. Released on August 30th 2017 has received 3,823 reviews of which 3,506 were positive and 317 were negative resulting in a rating of 8.8 out of 10. Currently offered at a significant 98% discount, this title has earned the #5 position in the best deals for games like Prime World: Defenders.
8.8
3,506
317
-98%
19.99€
0.54€
6. Renowned Explorers: International Society
Similarity 48% In this strategic rogue-like you become a famous expedition leader in the 19th century. You form your own crew with the skills and personality to discover legendary treasures, while exploring randomized locations and stories on every new adventure. Renowned Explorers: International Society is a strategy, adventure and rpg game developed and published by Abbey Games. Released on September 02nd 2015 has received 2,847 reviews of which 2,609 were positive and 238 were negative resulting in a rating of 8.8 out of 10. Currently offered at a significant 98% discount, this title has earned the #6 position in the best deals for games like Prime World: Defenders.
8.8
2,609
238
-98%
19.99€
0.56€
7. Fibbage XL
Similarity 54% NOTE: This game first appeared in The Jackbox Party Pack. It’s Fibbage XL – The Hilarious Bluffing Party Game in standalone form! Fool your friends with your lies, avoid theirs, and find the (usually outrageous) truth. “The mayor of Rabbit Hash, Kentucky is a ____.” Baby? Rabbit? Ham sandwich? Go! Fibbage XL is a strategy, casual and indie game developed and published by Jackbox Games and Inc.. Released on March 24th 2016 has received 318 reviews of which 301 were positive and 17 were negative resulting in a rating of 8.7 out of 10. Currently offered at a significant 98% discount, this title has earned the #7 position in the best deals for games like Prime World: Defenders.
8.7
301
17
-98%
9.99€
0.22€
8. DG2: Defense Grid 2
Similarity 62% Setting the bar as the definitive tower defense game, Defense Grid 2 introduces new worlds and threats to test your tower placement strategies. With a bold new look and the addition of new game modes, player-versus-player and multiplayer co-op, every play brings fun new opportunities and challenges. DG2: Defense Grid 2 is a strategy, tower defense and indie game developed by Hidden Path Entertainment and published by Hidden Path Entertainment and 505 Games. Released on September 23rd 2014 has received 3,163 reviews of which 2,723 were positive and 440 were negative resulting in a rating of 8.3 out of 10. Currently offered at a significant 98% discount, this title has earned the #8 position in the best deals for games like Prime World: Defenders.
8.3
2,723
440
-98%
12.49€
0.26€
9. Go Home Dinosaurs!
Similarity 65% Todd Rex wants steak. Todd Rex wants YOUR steak. Are you gonna let him take it? No way! Go Home, Dinosaurs!Prevent hordes of marauding Dinos from crashing your party in the world’s premier BBQ defense simulator! Unlock powerful towers that act like little weaponized puzzle pieces. Go Home Dinosaurs! is a tower defense, casual and strategy game developed and published by Fire Hose Games. Released on March 14th 2013 has received 600 reviews of which 524 were positive and 76 were negative resulting in a rating of 8.2 out of 10. Currently offered at a significant 98% discount, this title has earned the #9 position in the best deals for games like Prime World: Defenders.
8.2
524
76
-98%
9.75€
0.29€
10. Roguebook
Similarity 59% Embrace the challenge of a roguelike deckbuilder with unique mechanics from the developers of Faeria and Richard Garfield, creator of Magic: The Gathering™. Build a team of two heroes, unleash powerful combos and defeat the legends of the Roguebook! Roguebook is a rpg, indie and card game game developed by Abrakam Entertainment SA and published by Nacon. Released on June 17th 2021 has received 3,856 reviews of which 3,231 were positive and 625 were negative resulting in a rating of 8.1 out of 10. Currently offered at a significant 98% discount, this title has earned the #10 position in the best deals for games like Prime World: Defenders.
8.1
3,231
625
-98%
24.99€
0.57€
Free games like Prime World: Defenders on Steam
Check out this fantastic list of free-to-play games like Prime World: Defenders you can enjoy on Steam right now, updated on June 15th 2025. Looking for even more free titles? Use the search filters to explore a wider range of free to play games like Prime World: Defenders.
1. GWENT: The Witcher Card Game
Similarity 49% Command mighty Witcher-world heroes in epic online PvP card battles! GWENT: The Witcher Card Game is a free to play, strategy and card game game developed and published by CD PROJEKT RED. Released on May 19th 2020 has received 29,364 reviews of which 24,044 were positive and 5,320 were negative resulting in a rating of 8.0 out of 10. With 387 active players enjoying it for free, this strategy game has reached the #1 spot among the top free games like Prime World: Defenders.
8.0
24,044
5,320
387
players
2. Ninja Kiwi Archive
Similarity 51% Enjoy some of the best loved Flash games of the past in this awesome time capsule of over 60 Ninja Kiwi classics. Experience a piece of history and play the original Flash games that spawned the worldwide phenomenon of Bloons TD. Ninja Kiwi Archive is a casual, arcade and strategy game developed and published by Ninja Kiwi. Released on July 08th 2020 has received 5,439 reviews of which 5,107 were positive and 332 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 163, this game has secured the #2 spot in the ranking of free games like Prime World: Defenders.
9.1
5,107
332
163
players
3. Talisman: Digital Classic Edition
Similarity 48% The officially licensed multiplayer version of the classic fantasy adventure board game, Talisman, based on the 4th Edition of the game. On your travels, you will need strength, courage and some good dice rolls to survive the dangers you face and beat your opponents to the centre of the board! Talisman: Digital Classic Edition is a board game, tabletop and strategy game developed and published by Nomad Games. Released on February 25th 2014 has received 9,661 reviews of which 7,569 were positive and 2,092 were negative resulting in a rating of 7.7 out of 10. Thanks to its free to play tag and a daily player base of 142, this game has secured the #3 spot in the ranking of free games like Prime World: Defenders.
7.7
7,569
2,092
142
players
4. 月圆之夜 (Night of Full Moon)
Similarity 56% "Night of the Full Moon" is a stand-alone roguelike card game. Take adventure into Black Forest. Random event, random plot leads to different endings. 月圆之夜 (Night of Full Moon) is a card game, free to play and strategy game developed and published by Giant Games. Released on July 25th 2019 has received 10,432 reviews of which 8,648 were positive and 1,784 were negative resulting in a rating of 8.1 out of 10. Attracting a solid base of 101 players due to its free access, this strategy game has achieved the #4 position in the best free games like Prime World: Defenders.
8.1
8,648
1,784
101
players
5. Rogue Agent
Similarity 48% Rogue Agent is a turn-based strategy game, fast-paced, that pits the player against the computer on a secret service thriller around the world. Rogue Agent is a free to play, strategy and casual game developed by Jorge Aires and published by . Released on April 29th 2018 has received 409 reviews of which 345 were positive and 64 were negative resulting in a rating of 7.9 out of 10. The game currently holds the #5 spot among the most played free games like Prime World: Defenders.
7.9
345
64
42
players
6. Midas Gold Plus
Similarity 50% Discover Midas Gold Plus, an engaging idle clicker set in a mythical world! Harness King Midas' golden touch, build a legendary city, and unlock powerful champions. Master unique gameplay styles, explore pet battles, and conquer rival cities. Delve into this ancient tycoon adventure today! Midas Gold Plus is a free to play, clicker and indie game developed and published by Holyday Studios. Released on February 01st 2017 has received 1,755 reviews of which 1,505 were positive and 250 were negative resulting in a rating of 8.2 out of 10. The game currently holds the #6 spot among the most played free games like Prime World: Defenders.
8.2
1,505
250
27
players
7. Prime World: Defenders 2
Similarity 62% Defenders 2, - an exciting hybrid of Tower Defense and CCG, - is now available on Steam! Challenge endless hordes of monsters: build an impassable defense on their path and protect your mines. Collect all the unique towers and prove that even a tornado is not an obstacle for you. Prime World: Defenders 2 is a free to play, tower defense and strategy game developed and published by Nival. Released on November 29th 2018 has received 2,132 reviews of which 1,688 were positive and 444 were negative resulting in a rating of 7.6 out of 10. The game currently holds the #7 spot among the most played free games like Prime World: Defenders.
7.6
1,688
444
20
players
8. Zombie Defense
Similarity 49% A modern hybrid of the classic RTS and modern Tower Defense. Recruit soldiers, place them on slots and let them shoot incoming waves of zombies by their own. Order supplies, throw grenades, order airstrikes and many more... Perfect mix of strategy, tactics and micromanagement. Zombie Defense is a free to play, zombies and tower defense game developed and published by Home Net Games. Released on September 30th 2016 has received 2,157 reviews of which 1,811 were positive and 346 were negative resulting in a rating of 8.1 out of 10. The game currently holds the #8 spot among the most played free games like Prime World: Defenders.
8.1
1,811
346
17
players
9. War of Omens Card Game
Similarity 51% War of Omens is a CCG with a unique Deckbuilder combat system and deep strategy. Set in a masterfully crafted dark fantasy world, it features fast, strategic battles with 4 distinct factions and over 20 heroes. Challenge the online ladder, conquer the story mode, or compete in a cross faction draft! War of Omens Card Game is a free to play, strategy and indie game developed and published by Fifth Column Games. Released on February 18th 2019 has received 682 reviews of which 589 were positive and 93 were negative resulting in a rating of 8.1 out of 10. The game currently holds the #9 spot among the most played free games like Prime World: Defenders.
8.1
589
93
16
players
10. Idle Big Devil
Similarity 49% Idle Big Devil is a free idle RPG game with 3D graphics. If you are interested in strategy or idle games, you might want to take a look! Idle Big Devil is a free to play, strategy and casual game developed and published by HONG KONG SPARK SOFTWARE TECHNOLOGY CO. and LIMITED. Released on November 03rd 2021 has received 3,831 reviews of which 3,139 were positive and 692 were negative resulting in a rating of 7.9 out of 10. The game currently holds the #10 spot among the most played free games like Prime World: Defenders.
7.9
3,139
692
15
players