Games like Gaia Project on Steam
For those who prefer not to search, lists of the most played, top deals and best free games like Gaia Project are available at the bottom of the page.
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Jigsaw Puzzles Infinite
Sit back, relax and build puzzles to your heart's content. Assemble one of the many included puzzles, or add your own images. Customize size and shape of the pieces for any puzzle. Enjoy Classic mode or try out Zen mode for a new type of puzzle experience.
Tiny Bridge: Ratventure
This mind-bending game will challenge you to create complex structures to get your woodland creatures over vast chasms. In a bridge-builder first, you'll guide your creatures and construct your bridges in real time. Use the weight of various creatures to balance your structures as you build them.
Farm Frenzy Collection
Enjoy the farmhouse gems with this solid set of 12 Farm Frenzy titles! Join Scarlett throughout all of her adventures in hundreds of farming challenges. Raise chickens, ostriches, and dolphins. Bake cakes, grow crops, and sell items at markets. It's an all-out farming assault with one of the most enjoyed series ever!
Super Sanctum TD
Super Sanctum TD is a retro-styled Tower Defense game that focuses on strategy, customization and replayability. Build advanced mazes and construct powerful towers to prevent alien hordes from reaching the Core!
Deep Space Cache
Deep Space Cache is a short & simple semi-idle bullet heaven incremental asteroid miner game.
SimCity™ 3000 Unlimited
SimCity 3000 Unlimited brings you the classic strategy gaming of SimCity 3000 with all-new scenarios that open up a whole world of city planning and building possibilities! The thrills of the classic SimCity 3000 are here again!
Warlock - Master of the Arcane
In a time of chaotic upheaval, the player takes the role of a great mage, a warlord vying for ultimate power.
Eufloria HD
Experience “Eufloria HD”, the new edition of Eufloria, an incredibly addictive ambient strategy game that anyone can play! Explore a beautifully realized universe rendered in a style that is unique and compelling.
Megaloot: Prelude
Megaloot: Prelude is an addictive Inventory Management Roguelike RPG, where meticulous loot management paves the way for creating diverse and powerful builds. Combine deck cards and loot strategically to craft dominating builds and become the ultimate power hunter.
Golf Peaks
A relaxing puzzle game where you climb mountains by playing golf. Pick the right cards, avoid hazards and conquer over 120 summits!
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!
Marble Age: Remastered
Marble Age is a turn-based historical strategy where your task is to turn a small Ancient Greek village into a flourishing Polis, powerful enough to conquer the known world!
Monster Train 2
Monster Train returns with all new clans, new enemy factions, new challenges, new modes and more! Defend your Pyre in the classic three-tiered, vertical gameplay that made the original roguelike deckbuilder a hit.
Bloons TD 5
Five-star tower defense with unrivaled depth and replayability. The Bloons are back in full HD glory and this time they mean business! Build awesome towers, choose your favorite upgrades, hire new Special Agents, and pop every last invading Bloon in the most popular tower defense series in history.
Civilization IV: Beyond the Sword
Sid Meier's Civilization IV®: Beyond the Sword is the second expansion pack for Civilization IV - the 2005 PC Game of the Year that has become a worldwide hit.
The Witcher Adventure Game
The Witcher Adventure Game is a digital adaptation of CD PROJEKT RED’s board game set in the brutal fantasy universe of monster slayer Geralt of Rivia. Travel across the beautifully rendered world of The Witcher and complete a variety of quests — hunt deadly beasts, solve ancient mysteries and more.
Lines Infinite
Beautiful & relaxing Numberlink puzzles.
Jack Lumber
A tree killed his granny and now he is out for revenge. Meet Jack Lumber, the supernatural lumberjack who hates trees, loves animals, and hates trees. Did we say that twice? The guy really hates trees, and boy does he have an axe to grind.
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.
Alpha League HD
Alpha League HD is a free-to-play, hero based Autobattler. In Alpha League, simply pick and build your favorite hero in a Roguelike fashion with 12 different combat genres, and then battle the other 7 Bots or Players to be the winner.
Kaiju-A-GoGo
Choose your giant monster! Destroy cities around the world! Rule the Earth in this light action-strategy game that harkens back to the classic PC monster city-stomping games of yesteryear!
Star Ruler 2
Massive scale 4X-RTS set in space. Control hundreds of planets, manipulate galactic politics, research numerous advanced technologies, and command thousands of units and hundreds of planets in your quest for galactic dominance.
Kepler-2100
Kepler-2100 is a space fantasy strategy war game
Age of Wonders Shadow Magic
Age of Wonders: Shadow Magic is the third entry in the award winning fantasy strategy series. This fan-favorite enhances the series' praised fusion of empire building, role-playing and tactical combat with the eerie Shadow World and battle with races never before seen, across new and diverse landscapes.
Most played games like Gaia Project on Steam
Take a look at the top games like Gaia Project that are currently attracting the largest player bases on the Steam platform, as of June 16th 2025.
1. Monster Train 2
Similarity 41% Monster Train returns with all new clans, new enemy factions, new challenges, new modes and more! Defend your Pyre in the classic three-tiered, vertical gameplay that made the original roguelike deckbuilder a hit. Monster Train 2 is a strategy, card game and rogue-like game developed by Shiny Shoe and published by Big Fan Games. Released on May 21st 2025 has received 3,664 reviews of which 3,505 were positive and 159 were negative resulting in an impressive rating of 9.2 out of 10. The game has hit the top spot as the #1 most played game like Gaia Project, thanks to its 5,467 peak concurrent players over the last day.
9.2
3,505
159
5,467
players
2. Alpha League HD
Similarity 40% Alpha League HD is a free-to-play, hero based Autobattler. In Alpha League, simply pick and build your favorite hero in a Roguelike fashion with 12 different combat genres, and then battle the other 7 Bots or Players to be the winner. Alpha League HD is a auto battler, turn-based strategy and casual game developed and published by Beaveroid Entertainment. Released on February 14th 2025 has received 884 reviews of which 795 were positive and 89 were negative resulting in a rating of 8.5 out of 10. While seeing 1,714 players online at once in the last 24 hours, this game is currently ranked #2 among games like Gaia Project based on player count.
8.5
795
89
1,714
players
3. Civilization IV: Beyond the Sword
Similarity 41% Sid Meier's Civilization IV®: Beyond the Sword is the second expansion pack for Civilization IV - the 2005 PC Game of the Year that has become a worldwide hit. Civilization IV: Beyond the Sword is a strategy, turn-based strategy and 4x game developed by Firaxis Games and published by 2K. Released on July 24th 2007 has received 4,592 reviews of which 4,423 were positive and 169 were negative resulting in an impressive rating of 9.3 out of 10. While seeing 1,579 players online at once in the last 24 hours, this game is currently ranked #3 among games like Gaia Project based on player count.
9.3
4,423
169
1,579
players
4. Business Tour - Board Game with Online Multiplayer
Similarity 45% "Business Tour" is a free to play multiplayer tabletop game. Build your monopoly with friends. Complete daily tasks, compete against the other players and receive trade items rewards! Business Tour - Board Game with Online Multiplayer is a board game, free to play and multiplayer game developed by and published by 8floor. Released on July 27th 2017 has received 76,772 reviews of which 46,567 were positive and 30,205 were negative resulting in a rating of 6.0 out of 10. With 887 concurrent players in the last 24 hours, the game currently holds the #4 spot among the most played games like Gaia Project.
6.0
46,567
30,205
887
players
5. Miscrits: World of Creatures
Similarity 44% After years of absence, Miscrits is back and better than ever! Return to the world of Miscria and capture hundreds of iconic Miscrits. Train your Miscrits to their strongest forms and put a stop to the Magicites, who threaten to eliminate all Miscrit life from the world! Miscrits: World of Creatures is a adventure, creature collector and strategy game developed and published by Lightning Ball Studios. Released on May 25th 2025 has received 627 reviews of which 564 were positive and 63 were negative resulting in a rating of 8.4 out of 10. With 698 concurrent players in the last 24 hours, the game currently holds the #5 spot among the most played games like Gaia Project.
8.4
564
63
698
players
6. Wingspan
Similarity 47% Wingspan is a relaxing, award-winning strategy card game about birds for 1 to 5 players. Each bird you play extends a chain of powerful combinations in one of your three habitats. Your goal is to discover and attract the best birds to your network of wildlife preserves. Wingspan is a building, board game and card game game developed by Monster Couch and published by Monster Couch, Stonemaier Games and indienova. Released on September 17th 2020 has received 10,317 reviews of which 9,736 were positive and 581 were negative resulting in an impressive rating of 9.2 out of 10. With 638 concurrent players in the last 24 hours, the game currently holds the #6 spot among the most played games like Gaia Project.
9.2
9,736
581
638
players
7. Axis & Allies 1942 Online
Similarity 49% Play the classic board game, Axis & Allies 1942 2nd Edition! Act as WWII powers in a turn-based strategy game that fits your screen and schedule— get notified on your turn and command armies at your own pace! Team up with friends, challenge the world’s top players, or go solo vs. A.I. Axis & Allies 1942 Online is a wargame, board game and strategy game developed and published by Beamdog. Released on November 09th 2021 has received 4,684 reviews of which 3,663 were positive and 1,021 were negative resulting in a rating of 7.6 out of 10. With 612 concurrent players in the last 24 hours, the game currently holds the #7 spot among the most played games like Gaia Project.
7.6
3,663
1,021
612
players
8. XCOM: Enemy Unknown
Similarity 47% 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 56,414 reviews of which 52,717 were positive and 3,697 were negative resulting in an impressive rating of 9.2 out of 10. With 605 concurrent players in the last 24 hours, the game currently holds the #8 spot among the most played games like Gaia Project.
9.2
52,717
3,697
605
players
9. ENDLESS™ Space 2
Similarity 46% 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 22,190 reviews of which 18,526 were positive and 3,664 were negative resulting in a rating of 8.2 out of 10. With 473 concurrent players in the last 24 hours, the game currently holds the #9 spot among the most played games like Gaia Project.
8.2
18,526
3,664
473
players
10. Terraforming Mars
Similarity 55% 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 6,629 reviews of which 4,758 were positive and 1,871 were negative resulting in a rating of 7.0 out of 10. With 394 concurrent players in the last 24 hours, the game currently holds the #10 spot among the most played games like Gaia Project.
7.0
4,758
1,871
394
players
Best deals on games like Gaia Project on Steam
Discover fantastic savings with the best discounts on a variety of games like Gaia Project available on Steam right now, updated on June 16th 2025. Looking for even more deals? Use the search filters to explore a wider range of discounted games like Gaia Project.
1. Battlestar Galactica Deadlock
Similarity 47% 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 3,460 reviews of which 2,906 were positive and 554 were negative resulting in a rating of 8.1 out of 10. Featuring a massive 99% discount, this game currently holds the #1 spot in the best deals for games like Gaia Project.
8.1
2,906
554
-99%
38.99€
0.48€
2. Interstellar Space: Genesis
Similarity 41% 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! Interstellar Space: Genesis is a strategy, indie and 4x game developed and published by Praxis Games. Released on July 25th 2019 has received 772 reviews of which 648 were positive and 124 were negative resulting in a rating of 7.9 out of 10. Thanks to its incredible 99% discount, this game is now the #2 best deal in games like Gaia Project.
7.9
648
124
-99%
27.99€
0.45€
3. Battle vs Chess
Similarity 65% Commanders, assemble your armies! BATTLE vs. CHESS calls for an interactive feather duster, chartering the successful chess game principle into the present day multimedia world. Animated fantasy figurines assemble in magical worlds and await your command! Battle vs Chess is a strategy, chess and casual game developed by Targem Games and published by TopWare Interactive ACE. Released on August 16th 2012 has received 976 reviews of which 695 were positive and 281 were negative resulting in a rating of 6.9 out of 10. Thanks to its incredible 99% discount, this game is now the #3 best deal in games like Gaia Project.
6.9
695
281
-99%
24.50€
0.39€
4. ReignMaker
Similarity 43% 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 Gaia Project.
6.1
260
150
-99%
14.99€
0.20€
5. XCOM: Enemy Unknown
Similarity 47% 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 56,414 reviews of which 52,717 were positive and 3,697 were negative resulting in an impressive rating of 9.2 out of 10. Currently offered at a significant 98% discount, this title has earned the #5 position in the best deals for games like Gaia Project.
9.2
52,717
3,697
-98%
19.99€
0.47€
6. Fibbage XL
Similarity 45% 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 #6 position in the best deals for games like Gaia Project.
8.7
301
17
-98%
9.99€
0.22€
7. Battle Worlds: Kronos
Similarity 44% Battle Worlds: Kronos is a classic turn-based strategy game in the tradition of Battle Isle, Advance Wars and Panzer General. Have you ever wondered what games like that would look like today? Well, we did. As a result, we decided to develope Battle Worlds: Kronos. Battle Worlds: Kronos is a strategy, turn-based strategy and turn-based game developed by KING Art and published by KING Art and THQ Nordic. Released on November 04th 2013 has received 309 reviews of which 207 were positive and 102 were negative resulting in a rating of 6.4 out of 10. Currently offered at a significant 98% discount, this title has earned the #7 position in the best deals for games like Gaia Project.
6.4
207
102
-98%
19.99€
0.48€
8. Battle Academy
Similarity 45% A turn-based strategy game like no other has landed on Steam. Approachable, absorbing and visually impressive yet detailed, Battle Academy aims to revolutionise the strategy games market with a blend of intuitive design and compelling gameplay. Battle Academy is a strategy, turn-based strategy and world war ii game developed and published by Slitherine Ltd.. Released on April 16th 2014 has received 347 reviews of which 294 were positive and 53 were negative resulting in a rating of 7.9 out of 10. Currently offered at a significant 97% discount, this title has earned the #8 position in the best deals for games like Gaia Project.
7.9
294
53
-97%
14.79€
0.58€
9. Stars in Shadow
Similarity 43% 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. Stars in Shadow is a strategy, indie and 4x game developed by Ashdar Games and published by Iceberg Interactive. Released on January 19th 2017 has received 787 reviews of which 621 were positive and 166 were negative resulting in a rating of 7.5 out of 10. Currently offered at a significant 97% discount, this title has earned the #9 position in the best deals for games like Gaia Project.
7.5
621
166
-97%
24.50€
0.92€
10. Egyptian Senet
Similarity 43% The Mysterious Afterlife Journey And The Favorite Pastime Of The Pharaoh Tutankhamun. Don't Miss The Opportunity To Play The World's Oldest Board Game From Ancient Egypt. Egyptian Senet is a board game, historical and tabletop game developed and published by Ezzat Studios. Released on August 20th 2015 has received 354 reviews of which 277 were positive and 77 were negative resulting in a rating of 7.3 out of 10. Currently offered at a significant 97% discount, this title has earned the #10 position in the best deals for games like Gaia Project.
7.3
277
77
-97%
9.75€
0.38€
Free games like Gaia Project on Steam
Check out this fantastic list of free-to-play games like Gaia Project you can enjoy on Steam right now, updated on June 16th 2025. Looking for even more free titles? Use the search filters to explore a wider range of free to play games like Gaia Project.
1. Alpha League HD
Similarity 40% Alpha League HD is a free-to-play, hero based Autobattler. In Alpha League, simply pick and build your favorite hero in a Roguelike fashion with 12 different combat genres, and then battle the other 7 Bots or Players to be the winner. Alpha League HD is a auto battler, turn-based strategy and casual game developed and published by Beaveroid Entertainment. Released on February 14th 2025 has received 884 reviews of which 795 were positive and 89 were negative resulting in a rating of 8.5 out of 10. With 1,714 active players enjoying it for free, this strategy game has reached the #1 spot among the top free games like Gaia Project.
8.5
795
89
1,714
players
2. Business Tour - Board Game with Online Multiplayer
Similarity 45% "Business Tour" is a free to play multiplayer tabletop game. Build your monopoly with friends. Complete daily tasks, compete against the other players and receive trade items rewards! Business Tour - Board Game with Online Multiplayer is a board game, free to play and multiplayer game developed by and published by 8floor. Released on July 27th 2017 has received 76,772 reviews of which 46,567 were positive and 30,205 were negative resulting in a rating of 6.0 out of 10. Thanks to its free to play tag and a daily player base of 887, this game has secured the #2 spot in the ranking of free games like Gaia Project.
6.0
46,567
30,205
887
players
3. Miscrits: World of Creatures
Similarity 44% After years of absence, Miscrits is back and better than ever! Return to the world of Miscria and capture hundreds of iconic Miscrits. Train your Miscrits to their strongest forms and put a stop to the Magicites, who threaten to eliminate all Miscrit life from the world! Miscrits: World of Creatures is a adventure, creature collector and strategy game developed and published by Lightning Ball Studios. Released on May 25th 2025 has received 627 reviews of which 564 were positive and 63 were negative resulting in a rating of 8.4 out of 10. Thanks to its free to play tag and a daily player base of 698, this game has secured the #3 spot in the ranking of free games like Gaia Project.
8.4
564
63
698
players
4. Mahjong Soul
Similarity 44% Mahjong Soul is an online game that adopted the classic Japanese Mahjong gameplay. Here, you can hone your mahjong skills with players from worldwide or spend leisure time with friends, bond with various charismatic characters, and experience an abundance of unique stories. Mahjong Soul is a mahjong, strategy and casual game developed by Catfood Studio and published by YOSTAR HONG KONG LIMITED. Released on July 23rd 2024 has received 2,688 reviews of which 2,366 were positive and 322 were negative resulting in a rating of 8.5 out of 10. Attracting a solid base of 296 players due to its free access, this strategy game has achieved the #4 position in the best free games like Gaia Project.
8.5
2,366
322
296
players
5. MONOPOLY Poker
Similarity 45% Go all-in on fun and fortune! Welcome to the official MONOPOLY Poker game, the ultimate Texas Hold’em poker experience with a board game twist! Step into a world where online poker meets property-building, and every poker hand brings you closer to building your own empire. MONOPOLY Poker is a free to play, multiplayer and board game game developed and published by Playtika Ltd.. Released on June 03rd 2021 has received 6,538 reviews of which 4,568 were positive and 1,970 were negative resulting in a rating of 6.9 out of 10. Attracting a solid base of 182 players due to its free access, this strategy game has achieved the #5 position in the best free games like Gaia Project.
6.9
4,568
1,970
182
players
6. Pincremental
Similarity 42% Become the Pinball Wizard you were destined to be! Master the pinball machine, cash out for powerful upgrades and automation, and climb the corporate ladder in this Pinball Incremental. Pincremental is a casual, strategy and simulation game developed and published by Makopaz. Released on August 10th 2020 has received 613 reviews of which 464 were positive and 149 were negative resulting in a rating of 7.2 out of 10. Attracting a solid base of 107 players due to its free access, this strategy game has achieved the #6 position in the best free games like Gaia Project.
7.2
464
149
107
players
7. Arcanists
Similarity 51% Players take turns in a race against the clock, utilising an array of spells to defeat their opponents in battle! Victory is accomplished by becoming the 'last man standing' (or last team) after all other players have been reduced to zero hitpoints. Arcanists is a free to play, strategy and multiplayer game developed and published by pur3 extreme. Released on July 15th 2024 has received 561 reviews of which 491 were positive and 70 were negative resulting in a rating of 8.2 out of 10. The game currently holds the #7 spot among the most played free games like Gaia Project.
8.2
491
70
76
players
8. GunboundM
Similarity 44% GunboundM is the latest version of the world famous turn-shooter, Gunbound. Gamers from all over the world on Steam and mobile platforms can compete or collaborate together. Enjoy over 40 tanks and over 100 avatars with unique weapons and skills. GunboundM is a pvp, multiplayer and turn-based combat game developed and published by DargomStudio. Released on December 13th 2021 has received 467 reviews of which 304 were positive and 163 were negative resulting in a rating of 6.3 out of 10. The game currently holds the #8 spot among the most played free games like Gaia Project.
6.3
304
163
71
players
9. Star Realms
Similarity 44% Star Realms is a hugely popular space combat deckbuilding game. Download and play today (note: base set is required to play online) to find out why Star Realms is the winner of SXSW 2014 Board Game of the Year, 7 Golden Geek Awards from BoardGameGeek, and 2 Dice Tower awards! Star Realms is a deckbuilding, strategy and card battler game developed and published by Wise Wizard Games and LLC. Released on March 08th 2016 has received 2,069 reviews of which 1,793 were positive and 276 were negative resulting in a rating of 8.3 out of 10. The game currently holds the #9 spot among the most played free games like Gaia Project.
8.3
1,793
276
60
players
10. Pixel Puzzles Ultimate Jigsaw Puzzles
Similarity 40% The Number 1 Jigsaw Puzzle Game. Pixel Puzzles Ultimate Jigsaw Puzzles is a puzzle, board game and tabletop game developed and published by Pixel Puzzles. Released on August 29th 2022 has received 2,677 reviews of which 2,018 were positive and 659 were negative resulting in a rating of 7.3 out of 10. The game currently holds the #10 spot among the most played free games like Gaia Project.
7.3
2,018
659
57
players