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.
Filters & Lists
Fallout Tactics: Brotherhood of Steel
Tactical Squad-Based Combat comes to the Fallout® Universe! You are the wretched refuse. You may be born from dirt, but we will forge you into steel. You will learn to bend; if not you, will you break. In these dark times, the Brotherhood - your Brotherhood - is all that stands between the rekindled flame of civilization and the howling,...
Bionic Commando
The first true sequel to the classic 1988 Nintendo Entertainment System original, Bionic Commando sees the return of the bionically-enhanced Nathan "R.A.D." Spencer. Time has not been kind to Spencer: Five years after his heroic defeat of the Imperials, he has been betrayed by the government he swore to serve, imprisoned for...
Sniper Elite
As World War II draws to a close, the first covert battles of the Cold War begin. Caught in the life and death struggle between Soviets and Germans in war-torn Berlin, you control the fate of a lone American OSS Sniper.
Call of Juarez: Bound in Blood
THE OLD WEST, 1864. In order to save their family, the McCall brothers will kill anyone who stands between them and the legendary Gold of Juarez.
Overlord II
Overlord II, sequel to the critically acclaimed cult hit, sees the return of the chaotic Minions and their new Dark Master. Bigger, badder and more beautifully destructive, Overlord 2 has a Glorious Empire to smash, a massive Netherworld to revive, Minion mounts to mobilize, a trio of mistresses to woo, War Machines to crush opposition...
SPORE™ Galactic Adventures
Take Your Creature From Zero To Galactic HeroGet out of your starship and turn your Spore creatures into legendary Space Captains. For the first time, beam down with your allies to take on action-packed, planetside adventures. Complete quests, collect rewards, and even create your own missions.
America's Army 3
Download AA3 Today and Become a Member of the elite America's Army Team! America's Army fans and new players alike can now experience America's Army 3, the official U.S. Army game.
The Elder Scrolls IV: Oblivion® Game of the Year Edition (2009)
PUBLISHER UPDATE - This is the product page for The Elder Scrolls IV: Oblivion Game of the Year Edition, released in 2009. ---The Elder Scrolls IV: Oblivion® Game of the Year Edition presents one of the best RPGs of all time like never before. Step inside the most richly detailed and vibrant game-world ever created.
The Elder Scrolls III: Morrowind® Game of the Year Edition
The Elder Scrolls III: Morrowind® Game of the Year Edition includes Morrowind plus all of the content from the Bloodmoon and Tribunal expansions. The original Mod Construction Set is not included in this package. An epic, open-ended single-player RPG, Morrowind allows you to create and play any kind of character imaginable.
Prototype™
You are the Prototype, Alex Mercer, a man without memory armed with amazing shape-shifting abilities, hunting your way to the heart of the conspiracy which created you; making those responsible pay. Fast & Deadly Shape-Shifting Combat: Reconfigure your body to the situation at hand.
King's Bounty: The Legend
King's Bounty: The Legend is an adventure game with tactical turn-based battles and role-playing elements.
Two Worlds Epic Edition
... 300 years after Aziraal has been banished, a brother and sister are drawn into the conflict which has flared up between the Orcs and the free world. Kyra, the hero's younger sister, suddenly disappears in mysterious circumstances.«...If my family really belongs to the chosen ones, why then have we always been as poor as church mice?
Drakensang
Drakensang is a third-person party-based RPG based on the pen & paper role-play rules of The Dark Eye. Drakensang is the first PC game for over 10 years to be based on Germany's most successful and popular role-play system. Drakensang builds on the pen & paper rules as applied in version 4.0.
Driver® Parallel Lines
You were the fastest wheelman on the street. You were a legend. You were money. Until they set you up and sent you down. Twenty-eight years inside for someone else's crime. Now you're getting out. Guess what? You got a new job, it's called getting revenge.
Eschalon: Book I
Eschalon: Book I is an old-school role-playing game that will take you across massive outdoor environments and deep into dozens of sprawling dungeons as you seek to uncover the mystery of who you are. It features a tile-built, turn-based game world where the result of absolutely every action is rolled, calculated or statistically...
Saints Row 2
Saints Row 2 brings true freedom to open-world gaming. Players can play as who they want, how they want, and with whomever they want in this sequel to the much acclaimed and tremendously successful Saints Row.
Mass Effect (2007)
As Commander Shepard, you lead an elite squad on a heroic, action-packed adventure throughout the galaxy.
SPORE™ Creepy & Cute Parts Pack
Add horror and humor to your universe. Make grotesque beasts or cuddly critters, then watch them do the robot, zombie walk, break dance and more! Includes over 100 new items. 60 New parts 48 New paint options 24 New animations
Aquaria
Aquaria is an award-winning action-adventure game set in a massive underwater world teeming with life and filled with ancient secrets. Join Naija, a lone underwater adventurer, as she travels from hidden caves shrouded in darkness, to beautiful, sunlit oases in search of her past.
Prince of Persia®
The critically acclaimed Prince of Persia® franchise returns for the first time on next-generation platforms with an all-new epic journey. Built by the same award-winning Ubisoft Montreal studio that created Assassin's Creed™, Prince of Persia has been in development for over three years to deliver a whole new action-adventure gaming...
Tomb Raider: Underworld
Tomb Raider: Underworld represents a new advancement in exploration-based gameplay. As fearless adventurer Lara Croft explore exotic locations around the world, each designed with an incredible attention to detail resulting in breathtaking high-definition visual fidelity that creates a truly believable world and delivers a new level of...
Mount & Blade
Calradia is a land at war, offering great riches and even greater dangers to adventurers and mercenaries that flock to shed their blood on its soil. With courage and a strong sword, an unknown stranger can make a name as a warrior. Free-form sand-box gameplay.
Fallout 3
Vault-Tec engineers have worked around the clock on an interactive reproduction of Wasteland life for you to enjoy from the comfort of your own vault. Included is an expansive world, unique combat, shockingly realistic visuals, tons of player choice, and an incredible cast of dynamic characters.