Only 10,000 copies were printed in the first batch of the game, and online sales sold out within seconds. Hardcore gamers, having waited three days in line to receive the much-anticipated first issue of Sword Art Online After the Closed Beta Testing ended, the Beta Testers were given the opportunity to pre-order the game. During that period, «Sword Art Online» was lauded as an incredible experience, and it received extremely positive reviews despite the actual difficulty of the game.
Prior to official launch, «Sword Art Online» Closed Beta was available to 1,000 beta testers for a one month period from August to September 2022.