Planned Release Date: 2026

About This Game

The sky is not the limit. It is the battlefield.

Two civilizations share one origin and one catastrophe. The Elyos rose to prosperity and believe they are Aion's chosen people. The Asmodians endured centuries of hardship and believe that struggle made them stronger. Neither is wrong. Neither will yield.

Built on Unreal Engine 5 across a world 36 times larger than the original AION, this is the only MMORPG where aerial combat is not a feature added to the world. It is the reason the world exists. Every region, every battlefield, every conflict was designed around the sky.

Choose your side. Take your place in the war. Wishlist now on Steam.

Atreia was built for the sky. Every region, every battlefield, every encounter was designed with verticality as its axis. As a Daeva, flight is not a travel mechanic. It is how you fight, how you explore, and how you impose your will on the world. Move in any direction, gain altitude to gain advantage, and experience a scale of aerial combat no other MMORPG offers.

Precision, timing, and positioning shape every battle. Chain skills seamlessly, customize your class for your playstyle, and adapt as encounters escalate. Every fight is a decision, not a rotation.

From solo instances to large-scale raids, AION 2 PvE content is built around scale and variety. Over 200 dungeons span multiple formats: solo challenges, 4-player party content, and 8-player group dungeons. Difficulty tiers include an Easy Mode with boss tutorials and a player-replacement system so a single dropout does not end a run. Beyond dungeons, seasonal challenges, competitive rankings, and open-world events give you reasons to keep fighting and the Abyss ensures that PvE and faction war are never far apart.

Bring your vision to life with one of the most advanced character creation systems in an MMORPG. With over 200 customization options and countless outfits, mounts, and wings to collect, your character becomes a true expression of who you are. 

The Shugo Festival brings a variety of mini-games to Atreia. Protect the Shugos from waves of enemies, race pets against other players, dodge lasers, and more. Earn unique rewards along the way, including wings, skins, pets, and decor. There is a mini-game for every playstyle.

AI Generated Content Disclosure

The developers describe how their game uses AI Generated Content like this:

Some in-game assets were created with the assistance of AI tools.
Arcana card designs and some icons use AI-generated assets.