Games like Entropia Universe

EVE Online is a player-driven spaceship MMO where your choices shape the universe. Experience large-scale warfare, exploration, piracy, crafting, trading, and a thriving player economy in a vast, persistent online world. Collaborate with others to build and fight for your own empire in a sandbox where consequences are real and lasting.

Wurm Online is a totally unique, highly accessible online wilderness MMORPG that will drag you in, shake you up and down, bite you, annoy you, drive you completely mad and leave you wondering why you didn’t find it a million years ago! Both PvP and PvE server clusters are available. On the Freedom PvE cluster, you can enjoy a peaceful life being eaten by bears in the woods. One of those servers…

"Boundless" is a massively multiplayer role-playing game with fantastic mechanics and delightful visuals, allowing up to 2 players to cooperatively or competitively explore, build, hunt, trade, and craft across a variety of interconnected planets. The Harvest Era update brings even more features to this already immersive game. With the option of in-app purchases, players can impact the universe and forge their own path as they choose between various professions.

"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."

Pax Dei is an open-world multiplayer RPG where players craft tools, battle enemies, and explore to gather resources and gold. Accumulate Grace to perform powerful Miracles and claim personal plots of land to build and expand. Engage in trading or combat with others as you carve out your own path in a dynamic, player-driven world.

Mortal Online 2 is a subscription-based sandbox MMORPG set in the fantasy world of Nave. Players can forge their own destinies through their actions, choosing to be an artisan, faction member, tamer, highwayman, or protector. The world is filled with other players, each bringing their own unique experiences and content. EXPLORE, build skills, and form alliances in this immersive and dynamic game world.

"ArcheAge is a fantastically designed, massively multiplayer open-world game with an engaging story and marvelous graphics. Experience epic sea and land battles, uncover secrets, and enjoy the excellent soundtrack while enduring some grinding and bugs. Immerse yourself in the vast world of Nuia and Harihara, and uncover the conspiracy lurking in the shadows."

ArcheAge: Unchained is a sandpark MMORPG that offers a fresh start in a vast, open world with new economical and political systems. Players can engage in various activities such as farming, trade, and PvP combat while exploring continents and sailing the seas. This version of the game is a buy-to-play model, differing from the original ArcheAge's free-to-play model with optional patron subscriptions.

"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.

"Naval Action" is a hardcore, realistic naval combat game set in the Age of Sail. The game offers beautiful and accurately modeled ships, with a variety of roles to experience from small cutters to large 1st rates. Fight for domination through conquest and PVP activities in the West Indies, recreated with 18th Century maps and navigational charts. Note: The above summary is based on the information provided and is not an official description.