Best Open World Games on Steam
Unlike generic lists, our strategy game recommendations use a rigorous analysis of Steam user reviews to identify and feature only the best, community-validated open world games. For those who prefer not to search, check out lists of the most played, top deals and best free to play Open World games on Steam.
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Vietnam War
Open world single-player FPS. Command your squad in battle across jungles, hills and villages of Vietnam. Fight as U.S or Vietcong. Vast arsenal of weapons and 50+ vehicles
Survivalist: Invisible Strain
It's ten years since the infection started. Long-established settlements are collapsing, one by one, for unknown reasons. Survivors are running to the hills to escape, hoping for safety in remote places. As another refugee, you're here to carve out a new life for yourself - by any means necessary.
The Elder Scrolls IV: Oblivion Remastered
Explore Cyrodiil like never before with stunning new visuals and refined gameplay in The Elder Scrolls IV: Oblivion™ Remastered.
Tower Unite
PLAY, CREATE, PARTY! Tower Unite is a community-based virtual world party game with online games, entertainment, activities, and absolutely NO microtransactions.
Lost Skies
Chart a course in a breathtaking, but fractured world. Explore ancient ruins, master advanced technology, and craft your very own skyship to brave nature’s fury and colossal threats in Lost Skies. Team up with friends or go it alone in this awe-inspiring cooperative survival adventure.
Vivat Slovakia
Vivat Slovakia is an open-world action game set in '90s Slovakia, where corruption runs deep and law enforcement is weak. Uncover a gripping story based on true events as you explore and shoot your way through a city at the crossroads of Eastern Europe’s turbulent history.
RuneScape: Dragonwilds
On RuneScape’s forgotten continent of Ashenfall, dragons have awoken. Gather, build, skill and craft to survive in this co-operative (1-4) survival crafting game. Only by mastering survival and uncovering ancient secrets can they hope to slay the Dragon Queen—alone or with allies.
Forever Skies
A first-person survival game set on a post-apocalyptic, ecologically ruined Earth. Play solo or with up to 3 friends as you build, upgrade, and fly a high-tech airship. Scavenge resources, craft tools, and face dangers on the surface as you hunt for a cure to save humanity.
Erenshor
Erenshor is a single player RPG with the soul of a classic MMO - built for players who miss the journey. Partner up with Erenshor's signature SimPlayers and explore an open world where every reward comes with a story. Discover thousands of items, quests, raids, and secrets - all at your own pace.
Aviassembly
Build and fly your own airplane! Complete missions to earn money, upgrade your plane, and discover new locations in an open world.
Promise Mascot Agency
Explore a cursed Japanese town! Recruit mascot friends and come to the rescue when disaster strikes! Solve the mystery of your exile! Help a living finger work through her many anger issues! Turn Promise Mascot Agency into the best agency in Japan in this open-world narrative adventure!
Crashlands 2
Slap your way across a vibrant world where interstellar friendships are the key to your survival. Befriend eccentric aliens, craft bizarre weaponry, and stick it to the man in this sequel to the award-winning open world crafting RPG Crashlands.
Used Cars Simulator
Used Cars Simulator - trade used or stolen cars, fix and customize them, drive around, and explore the open world! Grow your business, complete quests, and have fun with a physics-based sandbox!
Roman Triumph: Survival City Builder
At the northern fringes of the empire, a new Roman city is born! Manage and grow your city, please the gods, and survive against barbarians and mythological threats to achieve Roman Triumph!
STORROR Parkour Pro
Escape Reality. The ultimate multiplayer parkour experience. Escape, race, and explore the streets and rooftops of London’s Isle of Dogs. Join team STORROR to save your estate, or challenge your friends to test their skills. STORROR Parkour Pro is complete control and freedom of movement.
Squirreled Away
Live your best squirrel life. Explore, gather, craft, and build incredible treehouses in acres of beautiful parkland. Scurry across lawns, up trees, and leap limb to limb solo, or up to four friends can play together in co-op. Endless summer days of adventure await.
Schedule I
From small-time dope pusher to kingpin - manufacture and distribute a range of drugs throughout the grungy city of Hyland Point. Expand your empire with properties, businesses, employees and more.
Drive Beyond Horizons
Rev up your engines and venture into the unknown with Drive Beyond Horizons! Conquer dynamic landscapes, customize your ride, and unearth hidden treasures. Get ready for heart-pounding challenges and endless excitement. Your adventure starts now !
Psycho Patrol R
FPS/mecha hybrid europolice sim with emphasis on interacting with NPCs and different gameplay systems.
KAISERPUNK
Build a city to rule the world in Kaiserpunk, a grand city builder blending production-focused city building with world conquest in an alternate 20th century world. Manage your city, grow industries, build a military, and defeat rivals to become the greatest empire.