Games like Ultra Kingdoms

"Crestfallen: Medieval Survival" is an immersive RPG set in a detailed medieval open world, where you build and defend castles, engage in strategic battles, manage resources, and embark on epic quests. Experience the ultimate medieval fantasy, either solo or with friends, by constructing modular castles, training knights, and conquering fierce enemies. Your legacy in the realm awaits!

Nevergrind Online is a free-to-play, massively multiplayer online role-playing game that takes place in a vast fantasy world. The game offers a variety of character customization options, quests, and PvP battles. However, recent user reviews on Steam indicate that the game is currently plagued with numerous bugs and technical issues, making it difficult to recommend.

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.

Coronation is an online medieval multiplayer game developed by Twin Sword Studio.Build, decorate, and populate your own castle town backed by a flourishing economy, having many villagers working for you. Gather people to join your army to fight enemies for honor and more.The game is to be released on Steam as Early Access by end of September 2021.https://store.steampowered.com/app/1649920/Coronati…

Classic MMO, A Fresh Rebirth

"The Infinite Black 2" is a sequel to the popular online space adventure game, where players can captain ships, hunt aliens, trade resources, and form corporations. The game features a single cross-platform server connecting thousands of players on desktop and mobile devices, with exclusive Steam gifts including 7 days of XP bonus, custom Captain Titles, and a Scorpion Retro Ship Skin. Join the intergalactic war and earn thousands of achievements in this immersive space exploration game.

"Gnome Online is a real-time sandbox MMORPG, offering large-scale PvP battles on land and sea. Create your legend in a seamless, zoneless fantasy world, with opportunities in combat, politics, trade, and crafting. Build, defend, and conquer empires in this expansive, handcrafted world."

"SAS is an open-world, multiplayer survival game that features PVP, CO-OP, and single-player modes with a local 2-player split screen. Fight for your tribe, survive harsh elements, and defeat bosses to save your tribe mates. Transform into various spirit animals, from a fast rabbit to a dangerous bear, while cleansing the world of evil and restoring peace."

Nin Online is a ninja-themed MMORPG inspired by classic 2000s anime and old-school MMORPGs, offering a hardcore experience with open world PvP. Players can join one of three villages or become a rogue ninja, engaging in both safe zones for training and war zones for intense PvP battles. The game features deep character customization, clan systems, and a focus on skill-based progression without pay-to-win mechanics.

Eterspire is a fantasy MMORPG featuring cooperative multiplayer battles and a richly crafted world. Players level up through skillful grinding, challenging PvE trials, and strategic teamwork, all accompanied by stunning graphics and a phenomenal soundtrack. With an interesting plot and plenty of humor, it offers a rewarding classic MMO experience.