RealmCraft is the original "F2P" Sandbox Game. Build Cubes & Explore 30+ Blueprint Worlds in 3D. Try to Survive & Use 100+ Types of Blocks to Build Your Unique Town for Free.

From creator Keiji Inafune and the makers of Metroid Prime comes the ReCore: Definitive Edition, an action-adventure crafted for a new generation. As one of the last humans, forge friendships with robotic companions and lead them on an epic adventure through a dynamic world. Includes the new Eye of Obsidian adventure and T8-NK Corebot frame!

Red Dead Online is a multiplayer-focused action-adventure videogame developed by Rockstar San Diego and published by Rockstar Games. It is the online multiplayer mode of Red Dead Redemption 2.

The Red Dead Redemption 2: Ultimate Edition delivers all of the amazing Story Mode content from the Special Edition plus additional bonuses for a head start in online.

Struggle to survive in a harsh medieval world. Hunt wildlife, mine resources, build structures, and craft weapons and armor in order to protect yourself. You may form a guild, bring war to all opposition, and try to seize the throne and become king! In Reign of Kings we allow you to collect resources and craft a wide variety of items needed to build a vast and powerful kingdom. We were primarily inspired by Rust & Chivalry in the development of this game.

A unique hybrid between tactical RPGs and traditional, turn-based, roguelikes - set in space. Playing as an elite starship pilot, experience hardcore, tactical ship-to-ship combat in a highly replayable, procedurally generated galaxy, while uncovering an original sci-fi storyline.

RE*SEQUENCED is a 3D open-world adventure game focused on story, exploration and combat. You play as Lux Hart, a college student who travels to her parents' rural home during summer break, only to find them missing. While investigating their disappearance, she uncovers their connection with the mysterious underground agency The Redaction Commission. Using alien tech acquired by the Commission, her DNA is edited and resequenced, arming her with extraordinary abilities.

Welcome to the intense world of 'Resident Fear: Redistribution,' a game that will make your heart race and your mind ponder. As you play, you'll uncover a story that will keep you on the edge of your seat, challenging your survival instincts and puzzle-solving skills.

Imagine yourself in a city overtaken by a zombie apocalypse. You're not just a player; you're a courageous survivor. The decisions you make matter, determining whether you survive or become a part of the darkness. Conquer your fears and take control.

Features:

Thrilling gameplay: Feel the adrenaline as you navigate danger at every turn.
Terrifying zombies: Face off against undead foes in your quest for survival.
Engaging narrative: Unveil a mystery that will keep you guessing till the end.
Mind-bending puzzles: Test your intellect and creativity as you solve intricate puzzles.
Stunning visuals: Immerse yourself in an atmospheric world brought to life with stunning graphics.

Are you ready to face the unknown? Can you survive the terror and come out triumphant? Buy 'Resident Fear: Redistribution' now and become the hero you've always wanted to be!

The year is 3600 CE. After narrowly avoiding extinction, humanity turned away from war and strife, choosing life and peace. Time for you to undertake the rite of passage. Journey to the legendary Enen. Explore, forage, hunt, build, and meditate to finish the rite and find your place in the world.

Players will step into the shoes of a young man in the year 2014 as he arrives in California to pursue his dreams of road domination and capture the Californian cargo transportation market. There are miles of highways to conquer and cities and towns to reach as he becomes the greatest trucker on the highways. Rig&rsquo;n&rsquo;Roll is a sequel to the famous Hard Truck series. This time the game world is true-to-life. Gamers can race high-powered Semis along thousands miles of real Californian roads, visiting San-Francisco to San Diego, San Jose to Los Angeles. Rig&rsquo;n&rsquo;Roll delivers players the ultimate truck driving experience with authentic models of trucks and their interiors, completely new physics and astonishing 3D graphics among numerous features.

A sci-fi colony sim driven by an intelligent AI storyteller. Inspired by Dwarf Fortress and Firefly. Generates stories by simulating psychology, ecology, gunplay, melee combat, climate, biomes, diplomacy, interpersonal relationships, art, medicine, trade, and more.

Rise of Ages is a sandbox game, allowing you to explore, build, found cities, make wars and evolve technologies to reach the highest level of a civilization and then travel to other planets! The game begins in prehistory and will advance ages, one by one, as the player evolves.

Embark on an epic journey across war-torn 19th-century Japan in this open-world action RPG from Team NINJA, the veteran studio behind "Nioh" and "NINJA GAIDEN."

Start a band, and take on the world in this music industry simulation/role-playing game. Success doesn't come without hard work, and making connections in your local music scene is the only path to stardom.

Race, fight, and hustle your way through the ranks of the most insane outlaw motorcycle gang in town. As the newest recruit navigating the dangerous city of Ashen, you’ve got two goals in mind: earn money and ride fast. In a world where last place isn’t an option, your bike is the key to keeping you alive.


THE END OF A VOYAGE. THE START OF AN ADVENTURE. When the Esmeralda crashes on Tyson III, a boy named Robin is left stranded. He must rely on his wits – and HIGS, an AI companion from the ship – to survive. As he searches for the lost crew and comes face-to-face with dinosaurs, Robin discovers that Tyson III is not the paradise once promised…

Rogue Aces Deluxe - the definitive 2D aerial combat roguelike. Explosive single player balletic chaos with sophisticated flight controls. With 1-4 player Dogfight Deathmatch modes and unlockable bonus games. Fly with panache and maintain your moustache!

You are a sentry droid, part of the robotic legion that nearly wiped out mankind and seized control of civilization, but you’ve gone rogue and now represent humanity’s last hope for survival! Rogue Sentry is a hardcore twin-stick adventure shoot’em up where you’ll navigate the complex inner workings of a gigantic prison fortress, face gun and laser wielding machines, pick up human survivors along the way and attempt to escape to safety before it’s too late!

Presented in 1-bit pixel art style and set to a retro chiptune soundtrack, Rogue Sentry is a minimalistic and nostalgic journey with an epic finale and multiple endings. What fate will humanity meet on your watch?

Rokh is a futuristic survival game, deeply rooted in scientific and realistic anticipation, where players will have to work together to overcome the numerous menaces they will have to face on planet Mars. It is a persistent multiplayer game where everything proceeds from simulation and systems interaction instead of classic script-based interaction.

Build your own tracks and scenery or explore a huge pre-made model railway set in New Zealand in virtual reality and on PC! Build, organize and drive trains in human scale, or explore the world on foot in miniature!

In this roman strategy city-builder, you must build a striving city from the ground up, manage resources and people and survive against a plethora of threats (Gods, Hydra, Minotaur, Barbarians and more)!

Roundabout is a '70s B-Movie game where you drive a constantly revolving limousine! Pick up passengers, find secret collectibles, take on dangerous missions, and fall in love in an open world puzzle adventure. Roundabout is the debut title from No Goblin, a studio founded by designers of games like Destroy All Humans!, The Gunstringer, and Rock Band! In Roundabout, you need to pick up passengers and drive them to their destinations. The catch: your limousine is constantly spinning in circles! To move around in Roundabout, you need to time your limousine's movement with the constant rotation in order to curve around obstacles, buildings, and more. Set in 1977, Roundabout tells the rise to fame story of Georgio Manos, arguably the world's most famous revolving chauffeur. While driving players around the town of Roundabout, players will learn about the dizzying highs, terrifying lows, and secret loves of a revolving limousine driver. You'll experience the seventies in the only authentic way possible: with full motion video set in the interior of a limousine.

In Ruffy and the Riverside, you wield the magic power of SWAP, using it to Copy & Paste textures within the game world. Turn ice into lava or waterfalls into vines as you ride hay bales, explore, fight, and solve puzzles throughout Riverside. Unleash your imagination in this quirky open-world action game that literally lets you change the world!

Human Head Studios has revealed Rune: Ragnarok, a sandbox, open-world RPG set in a dangerous Norse universe during the end of days. A highly anticipated follow-up to Rune, the team’s hit action-adventure game, Rune: Ragnarok places players in the middle of an epic battle where gods, beasts, and the last remaining humans struggle to survive.

RuneScape is a fantasy massively multiplayer online role-playing game (MMORPG) developed and published by Jagex, released originally in January 2001. RuneScape is a graphical browser game implemented on the client-side in Java, and incorporates 3D rendering. The game has had over 200 million accounts created and is recognised by the Guinness World Records as the world's largest free MMORPG and the most-updated game.

Best PC Open World Games

RealmCraft

ReCore: Definitive Edition

Red Dead Online

Red Dead Redemption 2: Ultimate Edition

Reign Of Kings

Relic Space

RESEQUENCED

Resident Fear : Redistribution

Retreat To Enen

Rig'n'Roll

RimWorld

Rise of Ages

Rise of the Ronin

Rising Star 2

Road Rage

Robinson: The Journey

Rogue Aces Deluxe - 2D aerial combat with local multiplayer deathmatches

Rogue Sentry

Rokh

Rolling Line

Roman Triumph: Survival City Builder

Roundabout

Ruffy and the Riverside

Rune: Ragnarok

RuneScape

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