Top selling$15 or less with Steam keys tagged Open World (42 results)
Explore games with Steam keys tagged Open World on itch.io. Games that typically contain a large world that you are free to explore in any order you like. Completing objects may op · Sell your games with Steam keys on itch.io to have them show up here.
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Wealth. Women. Wildly offbeat jokes. Lie, cheat, steal, and embrace your inner rogue. Being bad has never felt so good.
Adventure
A 16-bit style RPG that combines the best elements of Western and Japan
Role Playing
(Steam key included) kill, survive, drive, and explore in this post-apocalypse open world
Action
A game designed to help improve mental well-being by helping players build a daily habit of meditation.
Simulation
An open world, base-building, adventure survival game with quirky humor and Llamas!
Action
Explore and experiment in this space-garden full of friends, foliage, and fun.
Simulation
Knights of Tartarus is a role-playing game where you fight a legendary order of knights. 20+ Hours of gameplay.
Role Playing
Run your own little alchemy lab and make cool gardens! | Alchemy simulator game
Simulation
Explore the House, a parasite dimension that steals from other worlds, in a train that scuttles on mechanical legs.
Role Playing
Hopelessly lost on an alien world - the only chance back home is to decipher the secrets of a long extinct race.
Role Playing
Angels That Kill - The Final Cut is a dark, first person adventure game.
Interactive Fiction
Avenge your parents' death by becoming the greatest monster trainer of all time!
Role Playing
Explore a steep archipelago with ancient Roman remains covered with vegetation, lost for centuries between white cliffs.
Adventure
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