Hidden 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.
Filters & Lists
Amazing Frog? 2
Amazing Frog? 2 is the next generation of Amazing Frog? A Hardcore Parkour, open world buffet of bonkers physics sandbox ...ness.
American Theft 80s
From the THIEF SIMULATOR developers. It's the 80s. Steal VCRs, tapes, classic cars, and if you get caught, outrun the police!
Deadly Premonition 2: A Blessing in Disguise
Deadly Premonition 2: A Blessing in Disguise is an open-world survival horror video game serving as both a sequel and prequel to the original Deadly Premonition: The Director’s Cut.
Flight Of Nova
Flight of Nova is a simulator based on newtonian mechanics in which you control spacecraft in the Noren star system. You fly multiple types of spacecraft doing transport and search missions in an environment with realistic aerodynamics and orbital physics.
Trainz Railroad Simulator 2022
Drive, Explore, Operate and Create the railroad of your dreams - and now you can collaborate in real time with Multiplayer Surveyor! TRS22 showcases a range of high quality routes, sessions and trains to drive, plus all the scenery you need to make your own masterpiece.
Fabled Lands
Fabled Lands is a challenging old-school narrative RPG set in an open world. Complete quests, fight, trade goods and develop your character. Explore a vast land of adventure: travel across the war-torn kingdom, survive the plains of howling darkness, and escape the Court of Hidden Faces.
Decision: Red Daze
Decision: Red Daze is an action RPG with a unique mix of survival and tower defense mechanics. Explore an apocalyptic wasteland, build a safe haven, and lead your team of specialists in a hopeless world, searching for a cure for the infectious disease that turns people into monsters.
World Seed
A simple game with big ambitions. Fight creatures, explore the world and progress your character in this ever changing world.
Eternal Edge +
Eternal Edge + is a casual Action-Adventure role-playing game following Cross, an Age-old warrior who is trying to wake his lost Wife from an Eternal slumber. Only together can they defeat the Skeleton King.
SCP Strategy
Take control of the SCP Foundation. For the general good, find, contain, and protect SCP objects. Develop your foundation and protect it from hostile organizations, in the last resort destroy them and capture SCP objects held there.
Dinosaur Fossil Hunter
Become a real paleontologist, explore various environments and search for dinosaur fossils. Dig for and study the remnants of these majestic creatures to learn about their evolution. Build your own museum and experience an immersive background story.
Argentum Online
Argentum Online, a 2D MMORPG, offers epic quests, dungeon delves, and battles in a fantasy world. Emphasizing community, it features alliances, PvP, and a player-driven economy, all within a vibrant open-world setting.
Prosperous Universe
In Prosperous Universe start your galactic empire by trading on the real-time market exchange with other real players. Build your 1st base from humble beginnings & watch as your business flourishes with complex supply chain strategies. Economics, politics & realism fuel this immersive business MMO.
Tumbleweed Destiny
The somewhat hateful and slightly charming tumbleweed is the star of the game. This game is a tumbleweed life simulator that depicts the fate of tumbleweeds in my own imagination.
FixFox
Arriving on a curious planet, Vix and her toolbox Tin explore space, fixing machines with unconventional tools and eating cozy meals with kind robot locals. On an epic adventure, the duo repairs an interstellar beacon, constructs giant mechs, and unravels a cosmic mystery that transcends existence.
The Testing Chamber
For every action, there is a reaction... For every choice, a result... Dive deep into your subconscious as you wander the halls of The Testing Chamber & join hundreds of thousands of other players in one of the biggest & most successful social experiments ever performed.
Black Geyser: Couriers of Darkness
Black Geyser is an isometric, party-based fantasy RPG inspired by genre classics. Recruit characters with unique personalities and explore a land ravaged by civil war and a mysterious curse of greed. Your choices, good or evil, will decide the fate of the Kingdom of Isilmerald.
Grand Mountain Adventure: Wonderlands
Grand Mountain Adventure: Wonderlands lets you explore freely and at your pace entire ski resorts and the surrounding mountains. Unlock ski lifts and reach new areas by competing in challenges, or enjoy the scenery while you find your own path down the mountains.
Submerged: Hidden Depths
Boat, climb, interact and explore in the beautiful ruins of a sunken world.
Buccaneers!
Become a fearless captain in Buccaneers!, a classic pirate RPG. Find legendary treasures, battle powerful ships, change the course of history, and join one of the unique factions to conquer an ever-changing Caribbean sea.
The WILDS
Become iconic animals and fight for survival in the The WILDS. Finding food, water, and shelter will be the easy part, protecting your family from hungry predators and a harsh environment will separate the weak from the strong. Welcome to a uniquely immersive animal experience...