Games like Requiem: Desiderium Mortis

"Riders of Icarus" is a free-to-play MMORPG that allows players to capture and train mounts for combat and exploration in a vast fantasy world. The game features both PvE and PvP modes, with a heavy emphasis on aerial combat and epic boss battles. Players can choose from various classes, each with unique abilities and playstyles, as they uncover the mysteries of the world of Icarus.

Tree of Savior is a Korean MMORPG game.

"Florensia is a free-to-play, 3D anime style MMORPG that offers both land and sea exploration with a dual-battle system. Choose from 12 playable classes and 5 types of ships, customizable with up to 12 different elements. The game features sinister dungeons with challenging boss monsters and a guild system with ranks, emblems, and administration for a truly immersive multiplayer experience."

"Vindictus is a historical hack and slash massively multiplayer online game, where up to 2 players can play together in co-op mode or single-player. The game features brutal combat with complex and fast-paced system, allowing players to utilize combos, magic and environment to defeat enemies. Choose from 16 distinct characters, each with unique skills, armor and personality."

Phantasy Star Online 2 New Genesis, the latest chapter in the Phantasy Star Online 2 series, is here at last! It's time to jump into adventures beyond imagination! This new adventure takes place on a vast open field! Up to 32 people can enjoy the adventure in a new world with beautifully evolved graphics! The simple and intuitive controls developed in the series up to now have also evolved! A n…

"Aura Kingdom is a historically-inspired, anime-styled MMORPG with a massive open world and diverse customization options. Players can choose from ten classes, each with unique skills, and are joined by powerful Eidolons. Questing and combat against monsters with varying skills make up the majority of the game, with the option to play solo or in a party."

Fantasy Tales Online is a retro MMORPG where you must form parties, collect gear, fight through dungeons and defeat bosses. Featuring puzzles, a rich item system and complex encounters. This isn’t your run-of-the-mill grindfest MMO title!

"Fallen Earth" is a post-apocalyptic MMORPG set in a ruined world, where you must survive as a clone with an unknown past. Explore the Grand Canyon's 1,000 square kilometers of harsh terrain, engage in classless advancement and non-linear gameplay. Participate in dynamic events, factional alliances, crafting, and PvP combat, with the freedom to play the character you want in a world of destruction and betrayal.

"Wakfu is a massively multiplayer, turn-based strategy game set in the World of Twelve. Engage in action-packed, tactical battles with 18 unique classes, and choose your path as a warrior, politician, merchant, or craftsman. With a humor-filled universe and a player-driven economy, Wakfu offers a limitless and dynamic adventure."

"New World is a massively multiplayer role-playing game, enabling 2 or more players to cooperate in a vast, open-world setting. Forge your path as you reclaim a curse-infested land, building civilizations and battling supernatural threats. Rich social features and emergent gameplay offer a dynamic, ever-evolving experience."