Games like TerraTech Worlds on Steam
For those who prefer not to search, lists of the most played, top deals and best free games like TerraTech Worlds are available at the bottom of the page.
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Keplerth
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!
Survival: Fountain of Youth
Survival: Fountain of Youth is a challenging single-player open-world adventure game set on the Caribbean islands. Survive as a shipwrecked 16th-century explorer, craft tools and shelter, and uncover the secrets of both an ancient civilization and your own fate.
RimWorld
A sci-fi colony sim driven by an intelligent AI storyteller. Generates stories by simulating psychology, ecology, gunplay, melee combat, climate, biomes, diplomacy, interpersonal relationships, art, medicine, trade, and more.
Spirit Realm
English version not ready
Prison Architect
Only the world’s most ruthless Warden can contain the world’s most ruthless inmates. Design and develop your personalized penitentiary in Prison Architect.
Mars First Logistics
Build physically simulated rovers to transport awkwardly shaped cargo across the rugged terrain of Mars. Earn funds, unlock new parts, and use your ingenuity to help the Martians establish a new home. Playable solo or in online co-op!
Factory Town
Build, automate, and optimize a giant factory on 3D terrain using conveyor belts, trains, chutes, pipes, and airships. Sell your goods to nearby villages to expand their borders, increase happiness, and unlock even better technology!
Brick Rigs
Build your own vehicles or download one of the more than 200,000 creations already uploaded to the Workshop and experience the dynamic driving and destruction physics of Brick Rigs!
Astro Colony
Explore endless Universe and create the most efficient constellation of colonies. Build conveyor systems to automate production. Take care of Astronauts and their needs! Establish new colonies as part of intergalactic simulation.
Windforge
WindForge is a side-scrolling block-building game where you explore hostile skies in an ever-changing Steampunk world. Everything you see can be created or destroyed, creating an RPG without barriers that rewards creative problem solving and improvisation.
Citadel: Forged with Fire
This massive online sandbox RPG features elements of magic, spellcasting, building, exploring and crafting. As a newly minted apprentice of the magic arts, you will set off to the dangerous world of Ignus. Tame mighty beasts, forge alliances, explore uncharted territories or fight for dominance!
Oddsparks: An Automation Adventure
Oddsparks is a blend of automation and real-time strategy for both the die-hard fans of the automation genre and the automation-curious. Explore a strange fantasy world, uncover the mysteries of the past, automate your workshops, and go on adventures with your odd & adorable Sparks!
Most played games like TerraTech Worlds on Steam
Take a look at the top games like TerraTech Worlds that are currently attracting the largest player bases on the Steam platform, as of June 16th 2025.
1. Rust
Similarity 58% 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 1,227,784 reviews of which 1,071,135 were positive and 156,649 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 TerraTech Worlds, thanks to its 88,122 peak concurrent players over the last day.
8.7
1,071,135
156,649
88,122
players
2. ARK: Survival Evolved
Similarity 68% 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 730,170 reviews of which 612,177 were positive and 117,993 were negative resulting in a rating of 8.3 out of 10. While seeing 26,954 players online at once in the last 24 hours, this game is currently ranked #2 among games like TerraTech Worlds based on player count.
8.3
612,177
117,993
26,954
players
3. RimWorld
Similarity 43% A sci-fi colony sim driven by an intelligent AI storyteller. Generates stories by simulating psychology, ecology, gunplay, melee combat, climate, biomes, diplomacy, interpersonal relationships, art, medicine, trade, and more. RimWorld is a colony sim, base-building and survival game developed and published by Ludeon Studios. Released on October 17th 2018 has received 210,517 reviews of which 206,216 were positive and 4,301 were negative resulting in an impressive rating of 9.7 out of 10. While seeing 26,435 players online at once in the last 24 hours, this game is currently ranked #3 among games like TerraTech Worlds based on player count.
9.7
206,216
4,301
26,435
players
4. Satisfactory
Similarity 66% 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 232,064 reviews of which 225,479 were positive and 6,585 were negative resulting in an impressive rating of 9.6 out of 10. With 25,987 concurrent players in the last 24 hours, the game currently holds the #4 spot among the most played games like TerraTech Worlds.
9.6
225,479
6,585
25,987
players
5. Project Zomboid
Similarity 58% 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 377,063 reviews of which 355,171 were positive and 21,892 were negative resulting in an impressive rating of 9.3 out of 10. With 25,908 concurrent players in the last 24 hours, the game currently holds the #5 spot among the most played games like TerraTech Worlds.
9.3
355,171
21,892
25,908
players
6. Terraria
Similarity 64% 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 1,409,473 reviews of which 1,373,979 were positive and 35,494 were negative resulting in an impressive rating of 9.7 out of 10. With 21,319 concurrent players in the last 24 hours, the game currently holds the #6 spot among the most played games like TerraTech Worlds.
9.7
1,373,979
35,494
21,319
players
7. 7 Days to Die
Similarity 55% 7 Days to Die is an open-world game that is a unique combination of first-person shooter, survival horror, tower defense, and role-playing games. Play the definitive zombie survival sandbox RPG that came first. Navezgane awaits! 7 Days to Die is a survival, zombies and multiplayer game developed by The Fun Pimps and published by The Fun Pimps Entertainment LLC. Released on July 25th 2024 has received 370,046 reviews of which 327,889 were positive and 42,157 were negative resulting in a rating of 8.8 out of 10. With 20,644 concurrent players in the last 24 hours, the game currently holds the #7 spot among the most played games like TerraTech Worlds.
8.8
327,889
42,157
20,644
players
8. Once Human
Similarity 43% Once Human is a multiplayer open-world survival game set in a strange, post-apocalyptic future. Unite with friends to fight monstrous enemies, uncover secret plots, compete for resources, and build your own territory. Once, you were merely human. Now, you have the power to remake the world. Once Human is a multiplayer, free to play and survival game developed and published by Starry Studio. Released on July 09th 2024 has received 131,199 reviews of which 97,203 were positive and 33,996 were negative resulting in a rating of 7.3 out of 10. With 19,390 concurrent players in the last 24 hours, the game currently holds the #8 spot among the most played games like TerraTech Worlds.
7.3
97,203
33,996
19,390
players
9. Factorio
Similarity 57% Factorio is a game about building and creating automated factories to produce items of increasing complexity, within an infinite 2D world. Use your imagination to design your factory, combine simple elements into ingenious structures, and finally protect it from the creatures who don't really like you. Factorio is a automation, base-building and resource management game developed and published by Wube Software LTD.. Released on August 14th 2020 has received 215,209 reviews of which 208,770 were positive and 6,439 were negative resulting in an impressive rating of 9.6 out of 10. With 18,640 concurrent players in the last 24 hours, the game currently holds the #9 spot among the most played games like TerraTech Worlds.
9.6
208,770
6,439
18,640
players
10. Valheim
Similarity 64% 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 499,828 reviews of which 471,451 were positive and 28,377 were negative resulting in an impressive rating of 9.4 out of 10. With 16,586 concurrent players in the last 24 hours, the game currently holds the #10 spot among the most played games like TerraTech Worlds.
9.4
471,451
28,377
16,586
players
Best deals on games like TerraTech Worlds on Steam
Discover fantastic savings with the best discounts on a variety of games like TerraTech Worlds 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 TerraTech Worlds.
1. Nova Lands
Similarity 57% Nova Lands is a factory building, exploration, and island management game. Explore, engage in combat, and automate your industry. The planet you’re on is full of mysteries, creatures, people, and things to do. Welcome to your new home amongst the stars! Nova Lands is a automation, base-building and sandbox game developed by BEHEMUTT and published by HypeTrain Digital. Released on June 22nd 2023 has received 2,823 reviews of which 2,546 were positive and 277 were negative resulting in a rating of 8.7 out of 10. Featuring a massive 99% discount, this game currently holds the #1 spot in the best deals for games like TerraTech Worlds.
8.7
2,546
277
-99%
19.99€
0.37€
2. CryoFall
Similarity 53% CryoFall is a sci-fi colony simulation survival game set on a forgotten planet in a distant future. Master technology, agriculture, trading, industry, cybernetics, exploration, and more! CryoFall is a colony sim, crafting and pve game developed by AtomicTorch Studio and published by Daedalic Entertainment. Released on April 29th 2021 has received 6,167 reviews of which 4,856 were positive and 1,311 were negative resulting in a rating of 7.7 out of 10. Thanks to its incredible 98% discount, this game is now the #2 best deal in games like TerraTech Worlds.
7.7
4,856
1,311
-98%
19.99€
0.49€
3. Boundless
Similarity 56% 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 2,745 reviews of which 1,918 were positive and 827 were negative resulting in a rating of 6.8 out of 10. Thanks to its incredible 98% discount, this game is now the #3 best deal in games like TerraTech Worlds.
6.8
1,918
827
-98%
19.50€
0.56€
4. Starsand
Similarity 50% Starsand is a mystic survival game set among the dunes of an arcane desert. An open-world full of danger, vast environments and mysterious happenings await you! Explore, hunt, craft, build – and SURVIVE. Starsand is a open world survival craft, survival and open world game developed by Tunnel Vision Studio and published by Toplitz Productions. Released on November 17th 2022 has received 1,157 reviews of which 773 were positive and 384 were negative resulting in a rating of 6.5 out of 10. Currently offered at a significant 98% discount, this title has earned the #4 position in the best deals for games like TerraTech Worlds.
6.5
773
384
-98%
16.79€
0.44€
5. Portal Knights
Similarity 46% The world of Elysia needs YOU! Join this cooperative, 3D sandbox action RPG to level up your character, craft epic weapons, conquer enemies in real-time, and build almost anything! Craft your adventure. Forge your hero. Become the ultimate Portal Knight! Portal Knights is a adventure, multiplayer and sandbox game developed by Keen Games GmbH and published by 505 Games. Released on May 18th 2017 has received 21,686 reviews of which 18,093 were positive and 3,593 were negative resulting in a rating of 8.2 out of 10. Currently offered at a significant 97% discount, this title has earned the #5 position in the best deals for games like TerraTech Worlds.
8.2
18,093
3,593
-97%
19.99€
0.66€
6. Breathedge
Similarity 49% Survive in outer space! Together with your immortal chicken, discover the truth behind your sudden spaceship crash. Craft tools, pilot vehicles, and even control space stations to survive and explore the wreckage. Breathedge is a open world survival craft, space and singleplayer game developed by RedRuins Softworks and published by RedRuins Softworks and HypeTrain Digital. Released on February 25th 2021 has received 15,320 reviews of which 12,620 were positive and 2,700 were negative resulting in a rating of 8.1 out of 10. Currently offered at a significant 97% discount, this title has earned the #6 position in the best deals for games like TerraTech Worlds.
8.1
12,620
2,700
-97%
24.99€
0.82€
7. Tribes of Midgard
Similarity 45% A vibrant blend of survival and action RPG for 1-10 players! Craft legendary items, grow your home base and embark on an epic journey through procedural realms to face towering creatures hel-bent on unleashing Ragnarök. Valhalla can wait, Einherjar! Tribes of Midgard is a open world survival craft, online co-op and multiplayer game developed by Norsfell and published by Gearbox Publishing. Released on July 27th 2021 has received 22,475 reviews of which 17,197 were positive and 5,278 were negative resulting in a rating of 7.5 out of 10. Currently offered at a significant 97% discount, this title has earned the #7 position in the best deals for games like TerraTech Worlds.
7.5
17,197
5,278
-97%
19.99€
0.60€
8. The Survivalists
Similarity 55% A living world full of surprises, secrets and danger awaits in The Survivalists, an adventure-filled survival sandbox set in The Escapists universe. Explore, build, craft and even train monkeys with up to three friends in a desperate bid to survive. Have you got what it takes to be a Survivalist? The Survivalists is a crafting, survival and online co-op game developed and published by Team17. Released on October 09th 2020 has received 9,217 reviews of which 7,069 were positive and 2,148 were negative resulting in a rating of 7.5 out of 10. Currently offered at a significant 97% discount, this title has earned the #8 position in the best deals for games like TerraTech Worlds.
7.5
7,069
2,148
-97%
24.99€
0.80€
9. Above Snakes
Similarity 56% Piece by piece, create your own world in this relaxing Wild West-inspired worldbuilder. Craft, farm, hunt, build your base, and explore. Above Snakes is a open world, atmospheric and open world survival craft game developed by Square Glade Games and published by Crytivo. Released on May 25th 2023 has received 1,699 reviews of which 1,297 were positive and 402 were negative resulting in a rating of 7.4 out of 10. Currently offered at a significant 97% discount, this title has earned the #9 position in the best deals for games like TerraTech Worlds.
7.4
1,297
402
-97%
24.99€
0.83€
10. Niffelheim
Similarity 57% Your avatar is a brave warrior who has fallen in battle. But instead of well-deserved peace in Asgard, his soul is trapped in the harsh world of Niffelheim. Survive in this hostile world, ransack the neighbor lands, explore dangerous dungeons and find your way to Valhalla Niffelheim is a mythology, co-op and rpg game developed and published by Ellada Games. Released on September 26th 2018 has received 2,290 reviews of which 1,633 were positive and 657 were negative resulting in a rating of 6.9 out of 10. Currently offered at a significant 97% discount, this title has earned the #10 position in the best deals for games like TerraTech Worlds.
6.9
1,633
657
-97%
19.50€
0.72€
Free games like TerraTech Worlds on Steam
Check out this fantastic list of free-to-play games like TerraTech Worlds 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 TerraTech Worlds.
1. Once Human
Similarity 43% Once Human is a multiplayer open-world survival game set in a strange, post-apocalyptic future. Unite with friends to fight monstrous enemies, uncover secret plots, compete for resources, and build your own territory. Once, you were merely human. Now, you have the power to remake the world. Once Human is a multiplayer, free to play and survival game developed and published by Starry Studio. Released on July 09th 2024 has received 131,199 reviews of which 97,203 were positive and 33,996 were negative resulting in a rating of 7.3 out of 10. With 19,390 active players enjoying it for free, this strategy game has reached the #1 spot among the top free games like TerraTech Worlds.
7.3
97,203
33,996
19,390
players
2. Unturned
Similarity 41% 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 555,368 reviews of which 506,516 were positive and 48,852 were negative resulting in an impressive rating of 9.0 out of 10. Thanks to its free to play tag and a daily player base of 11,665, this game has secured the #2 spot in the ranking of free games like TerraTech Worlds.
9.0
506,516
48,852
11,665
players
3. Resonite
Similarity 48% Enter a novel digital universe with infinite possibilities. Whether you resonate with people around the world in a casual conversation, playing games and socializing or you riff off each other when creating anything from art to programming complex games, you'll find your place here. Resonite is a early access, casual and sandbox game developed by Yellow Dog Man Studios and Frooxius and published by Yellow Dog Man Studios. Released on October 06th 2023 has received 1,252 reviews of which 1,023 were positive and 229 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 170, this game has secured the #3 spot in the ranking of free games like TerraTech Worlds.
7.8
1,023
229
170
players
4. Ylands
Similarity 42% Adventure awaits you and your friends in the world of Ylands! Gather resources, craft tools, construct anything and everything, and explore the lands! Build a ship and set sail, encountering mythical animals, a wide variety of sea-life, enemies of all kinds and much more! Ylands is a adventure, multiplayer and free to play game developed and published by Bohemia Interactive. Released on December 05th 2019 has received 8,040 reviews of which 5,072 were positive and 2,968 were negative resulting in a rating of 6.2 out of 10. Attracting a solid base of 104 players due to its free access, this strategy game has achieved the #4 position in the best free games like TerraTech Worlds.
6.2
5,072
2,968
104
players
5. Walking Zombie 2
Similarity 41% Zombie singleplayer shooter in modern polygon graphics with rich RPG elements. Walking Zombie 2 is a fps, zombies and open world survival craft game developed and published by Alda Games. Released on October 11th 2019 has received 12,515 reviews of which 10,981 were positive and 1,534 were negative resulting in a rating of 8.6 out of 10. The game currently holds the #5 spot among the most played free games like TerraTech Worlds.
8.6
10,981
1,534
78
players
6. Haven & Hearth
Similarity 46% A free-to-play MMORPG with crafting, building, landscaping, foraging, hunting, fishing, a dash of poetry, and open PvP combat, Haven & Hearth is a early access, mmorpg and rpg game developed and published by Seatribe. Released on November 01st 2024 has received 789 reviews of which 597 were positive and 192 were negative resulting in a rating of 7.2 out of 10. The game currently holds the #6 spot among the most played free games like TerraTech Worlds.
7.2
597
192
70
players
7. XERA: Survival
Similarity 66% Action-focused, open world survival shooter, PvPvE against fellow mercenaries and lethal XOIDS. Raid for resources alone or with team-mates, build and defend your base, stash your gear and survive against the odds. You are the hunters. You are the hunted. And the robots never sleep… XERA: Survival is a base-building, open world survival craft and multiplayer game developed and published by Spotted Kiwi Interactive. Released on September 26th 2021 has received 7,774 reviews of which 5,185 were positive and 2,589 were negative resulting in a rating of 6.6 out of 10. The game currently holds the #7 spot among the most played free games like TerraTech Worlds.
6.6
5,185
2,589
33
players
8. Cubic Castles
Similarity 55% Your blocks, your castle, your world! Build anything you can dream up and explore with other players! Cubic Castles is a mini-MMO that combines the best of block-building and 3D platform action! Create fantastic parkour challenges, explore worlds made by other players, or even make friend! Cubic Castles is a free to play, open world survival craft and building game developed and published by Cosmic Cow LLC. Released on August 13th 2014 has received 4,280 reviews of which 3,172 were positive and 1,108 were negative resulting in a rating of 7.2 out of 10. The game currently holds the #8 spot among the most played free games like TerraTech Worlds.
7.2
3,172
1,108
9
players
9. CHKN
Similarity 55% Behold, the miracle of life… packed into cubes! Create fantastic creatures in an open-world sandbox game like no other. Explore, craft, and survive—all with the help of your very own creations. CHKN is a sandbox, adventure and open world game developed and published by Katapult. Released on April 01st 2016 has received 1,655 reviews of which 1,320 were positive and 335 were negative resulting in a rating of 7.7 out of 10. The game currently holds the #9 spot among the most played free games like TerraTech Worlds.
7.7
1,320
335
7
players
10. BEACHED
Similarity 57% A free-to-play, low-poly, open-world survival shooter where you’ll battle other players, explore massive monuments, and fight to stay alive. Build and fortify your base to defend against enemy raids, gather resources, and conquer a harsh, competitive world. Survival means doing whatever it takes. BEACHED is a free to play, multiplayer and early access game developed and published by Gradient Studios. Released on August 04th 2021 has received 3,524 reviews of which 2,286 were positive and 1,238 were negative resulting in a rating of 6.4 out of 10. The game currently holds the #10 spot among the most played free games like TerraTech Worlds.
6.4
2,286
1,238
7
players