Games like Wild West Online

"Life is Feudal: MMO is a large-scale, medieval life simulation game with a focus on realism and player freedom. Set in a vast, open world, players can engage in a variety of activities such as farming, crafting, building, and combat. The game features a complex skill system and allows for deep customization of characters and the world around them."

Outlaws of the Old West is a open-world survival game set in the Wild West. Create your own character and build your own town, or roam the lands as a lone wolf, hunting, trading, and fighting for survival. Join factions, complete missions, and navigate the moral complexities of frontier life in this immersive and gritty simulator.

"The Black Death" is a medieval multiplayer game set in a plague-infested 14th century Europe. Players must survive by fighting for scarce resources, learning new crafting techniques, and avoiding the plague. The game encourages cooperation with other players, but also the risk of betrayal in a land ravaged by disease and scarce resources.

"Nether" is a survival game set in a post-apocalyptic urban environment, where players must make quick decisions to stay alive. The game has been rolled back to 2014, with single-player mode, no micro-transactions, and multiplayer on player-hosted servers. Custom server settings and modding tools are in development. Bug fixes, including for the Nether character, are also planned.

Project Genom is an Alpha stage open-world sci-fi MMORPG set on a renewed world with new characters, enemies, NPCs, and artificial intelligence. The game features a hundred square kilometers of explorable terrain, 10 instances, customization options, and initial character skills upgrades, with frequent updates planned leading to its full release. Please note that the game is still in its Alpha stage, so many mechanics are yet to be introduced.

"Legends of Aria" is a sandbox-style MMORPG that offers a player-driven economy and dynamic world. Players can create their own adventures, choose from various skills and abilities, and interact with others in a persistent online world. The game features a classless system, allowing players to customize their characters to fit their playstyle. However, be aware that the game has faced criticism for its performance and buggy nature.

"The Fifth Day" is a post-apocalyptic survival game where you play as a machine in a world left vacant by humans. Explore diverse environments, gather resources, and compete in online survival matches against other players. Upgrade your skills and eliminate opponents to become the dominant machine in this desolate world. Offline freeplay mode also available.

"Bless Online is a free-to-play MMORPG set in a sprawling fantasy world. Choose from several races and classes, and embark on a vast, open-world adventure filled with quests, dungeon raids, and PvP battles. Experience breathtaking graphics and immersive storytelling in this expansive online gaming experience."

Dark and Light is a sandbox survival RPG set in the mysterious world of Gaia. Harness the power of magic and summon mythical creatures to aid you in challenging battles. Harsh environments and dynamic weather systems require players to build and customize shelters for survival, creating a living, breathing world full of wonder and peril.

Heat is a role-playing game with both single-player and multiplayer modes. The single-player "Homestead" mode allows you to nurture and build your own farm, while the multiplayer mode for up to 40 players involves surviving in 19th century America with the possibility of becoming a president, sheriff, chief, or governor. Despite its masterful game mechanics, beautiful atmosphere, and humor, the game is plagued by bugs and is poorly optimized, with significant grinding required.