Best Open World Games on Steam
Unlike generic lists, our game recommendations use a rigorous analysis of Steam user reviews to identify and feature only the best, community-validated open world games.
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SimplePlanes 2
SimplePlanes is back! Build planes, cars, or anything else using powerful procedural parts! Explore detailed environments with friends in multiplayer, cause chaos, or download 1,000,000 community crafts for free.
Airborne Empire
Build your sky city while exploring a vast landscape in this Open World RPG City Builder. Combining the methodical construction and management of a city builder; the unique lift, balance, and propulsion needed for a flying city; and the compelling characters, dangers, and adventures of an RPG!
Gecko Gods
Explore a forgotten land in Gecko Gods, a puzzle-adventure as a tiny gecko. Climb walls, solve ancient puzzles and uncover a lost civilisation in a world full of hidden paths, quiet secrets and natural wonder.
Age of History 2: Definitive Edition
The grand strategy classic returns with improved gameplay, a massive 13,892 province map, expanded diplomacy and wartime capitulation, new civilizations and scenarios, atomic weapons, smarter AI, enhanced visuals, UI upgrades, and major performance improvements.
Valorborn
Dive into a living medieval fantasy sandbox RPG where the world moves with or without you and factions rise and fall. Become a thief, hunter, or sellsword, survive alone or with a party, and shape your story in a fully enterable world where every building, cave, and road hides opportunity or danger.
Windrose
Embark on a PvE survival adventure in the Age of Piracy. Fight on land and sea, solo or with friends. Build, craft and explore vast open world filled with dark secrets. Master soulslite combat and take on challenging bosses, command your ship and plunder unspoken treasures!
Lugh World
Lugh World is an action monster-taming MMORPG set in a living, ever-evolving open world. Capture and evolve unique beings called Lughs, explore a vast world, and face epic challenges in real-time battles. Uncover secrets, forge your own path, and live the game you’ve always dreamed of!
Soulmask
Don the Ancient Mask. Wield the power of gods. Possess any of your tribespeople, recruit followers, and build a thriving automated civilization. Survive, expand, and forge your own legacy across a vast ancient open world — together with friends.
Lay of the Land
Lay of the Land is a sandbox adventure game set in a fantasy world where everything is physically simulated. Use the environment to your advantage and Explore, Fight, Loot and Build your way through mysterious lands.
YAR: Forgotten Throne
YAR: Forgotten Throne is a story-driven open-world RPG. Choose the path of a Warrior, Volkhv, or Archer, and journey to the lands of Borea to uncover what is poisoning the forests and wildlife with darkness.
Modulus: Factory Automation
Build, automate, & optimize production lines across sky islands with real spatial constraints. Every production line is an open-ended puzzle: which operators to use, how to route your belts and how to fit your factory into the landscape. Your solutions, like your factories, are uniquely your own.
I Am Jesus Christ
Walk in the footsteps of Jesus in this immersive first-person retelling of His life, from baptism to resurrection. Perform iconic miracles, meet biblical figures, and explore the Holy Land from Jerusalem to Galilee. Experience the story of the Messiah in I Am Jesus Christ.
Stellar Tactics
A Sci-Fi role-playing game featuring turn-based ground combat, space exploration, deep character customization and a massive living universe with thousands of star systems. Equip your ships with the best equipment you can find, gather a powerful crew of mercenaries and set out into the void!
Eastern Era
To escape from pursuit, as the leader of your sect, guide your disciples to rise again! Engage in farming and hunting, train in martial arts, and forge weapons and armor. Build your sect's base and fortifications from the ground up to survive in this perilous, ambition-filled martial world!
The Bus
Transport passengers in the city bus simulation The Bus along 1:1 scale routes in Berlin, passing landmarks like the Victory Column, Brandenburg Gate, and Alexanderplatz. In the Scania Citywide LF and other licensed buses, sell tickets, handle traffic, and get everyone to their destination safely.
Crimson Desert
Crimson Desert is an open-world action-adventure set on the continent of Pywel. Join Kliff on his journey to rebuild the Greymane faction and to save the land from a looming threat. From vast wilderness and cities to ruins and the mysterious Abyss, forge your path through battles and discovery.
The Coin Game
A collection of ticket redemption arcades with realistic physics, a carnival, goofy robots, open world design, a global ranking system and silly prizes. Featuring 50+ modern inspired arcade machines and a pawn shop to keep money in your pocket. The Coin Game is made by a solo developer.
Everwind
Everwind is a novel take on RPG and Sandbox Survival genre in First-Person-Perspective. Embark on the adventure with your friends - Build a base on a flying island-ship, gather resources, craft, loot, and fight while you rise above the clouds to uncover the mysteries of this world!
Project Castaway
Project Castaway is a survival crafting title set in the Pacific Ocean. Live the life of a stranded castaway, with only yourself - and the island's inhabitants - for company! Sail the ocean, hunt, explore unique islands and gather resources as you fight for survival.
Funi Raccoon Game
Explore a series of whimsical, interconnected worlds to steal everything not nailed down. Make a garbage bin a garbage home :)
Lucid Blocks
Explore, build, and survive in a cryptic expanse oozing with dreamlike oddities and esoteric critters.
Monster Hunter Stories 3: Twisted Reflection
The third entry in the Monster Hunter Stories RPG series is here! Twin Rathalos, born in a twist of fate. Monster Hunter Stories is an RPG series set in the Monster Hunter world, where you can become a Rider, raising and bonding with your favorite monsters.
Bootstrap Island
A Robinson Crusoe–inspired VR roguelike survival adventure set in the 17th century. Shipwrecked on a ruthless tropical island, you must survive without guidance. Trust your instincts as you face wild beasts, nature’s fury, and a mysterious local tribe.
Rewind 99
You're the last remaining video rental store. From humble VHS clerk to rental racketeer - run your video store and explore Reshoot Springs, building an underground empire. Expand with upgrades, side hustles, store membership, and more. Whatever it takes to survive - solo or in up to 4-player co-op.
Ranger’s Path: National Park Simulator
Begin your park ranger journey in Ranger’s Path: National Park Simulator. Maintain trails, assist visitors, check permits and respond to emergencies. Explore diverse biomes and observe varied animal behaviors across a wide range of species.
Mr. Sleepy Man
Mr. Sleepy Man is up way past his bedtime and out of control! Make a mess of everything you find and turn Bedtime Town against you! This sandbox adventure is filled with comical hijinks, outrageous characters, and platforming action!
Blossom: The Seed of Life
Terraform a dead planet back to life in this open world survival crafting game. Explore ruins, gather resources, print machines, drive modular vehicles, grow forests, biomes, and ecosystems. Create life and make it thrive with your own hands.
Warlords Battleground: Extraction
Search, fight, escape, flip your fate! In a Three Kingdoms world split across thirteen provinces, form a pact with the Dragon Maiden and explore war-torn fragments. Loot, battle, manage your gear—each run is a high-stakes gamble where your ending is yours to write.
Metal Hunter
This is an imitation of a JRPG with a dual system of humans and tanks. In the ruined wasteland world, humans drive chariots to hunt down various monsters and hunt down powerful wanted criminals. These people are known as 'Metal Hunters' by the world!
AETHUS
Explore a vast underground world to mine and craft hundreds of items while building up your modular Outpost on the surface, to prospect for gems, refine resources and farm hydroponic crops in this top-down sci-fi survival-crafter where the story always provides a reason to dig deeper.
HexBreaker Ⅱ
A supernatural game infused with Chinese-style elements drawn from folklore. This game offers online gameplay for teams of up to 4 players. In a world ravaged by warlords and monsters, you will assume the role of a Taoist, wielding your skills to unveil truths hidden for millennia.
Equinox: Homecoming
Saddle up with friends and investigate a dark mystery, where each trail leads to wonder and intrigue. A string of events has set the idyllic island on edge. Discover the truth behind your mother’s disappearance and a local's sudden death. For fans of horses, murder mysteries, and cozy exploration!
Machine Mind
Machine Mind is an action game in a post-apocalyptic setting with elements of survival and RTS. You will fight, craft modules, build your transport, develop and protect your base. You can control other vehicles to automate operations. Discover all the secrets of the destroyed world!
Eternal Afternoon
Spend one last afternoon exploring your childhood neighborhood before the world ends at 6:38 PM.
The Legend of Khiimori
Take on the role of a brave courier rider in The Legend of Khiimori! Bond with your horse and tame the open wilds of 13th century Mongolia. Breed and train horses with specialized abilities to explore every aspect of this diverse and fascinating landscape.