Aether Gazer may still get a cooperative mode in the future thanks to a point highlighted in the China Anniversary Livestream video on bilibili which talks about the feature.
This was translated by YouTube user Zackie-Senpai in his video that highlights the specific moment on which the developers address the possibility of a cooperative mode.
The developers stated that the cooperative mode is a big challenge for the team and due to that, the feature still remains in the earlier stages and would require more testing.
Similarly, the developers are also looking at the potential of having Aether Gazer beyond its current mobile one and improving the overall experience for those who are in the Global server thanks to player feedback from the China server.
Since this is information from the Chinese Anniversary livestream, there is no confirmation on whether the Global version will receive the feature alongside the China version of the game.
Aether Gazer recently just celebrated its one million download milestone by providing players with 2000x Shifted Stars which can be redeemed through the in-game mail system that players can use to do a 10x pull on the Limited Modifier Shinri – Tsukuyomi should they wish to test their luck on her banner or do a functor scan.
The game is available now for iOS and Android and features action-based combat with unique skill chains. For further information regarding Aether Gazer and its cooperative mode you may visit their official website.