Notice Regarding the End of Support for Windows 10

We sincerely thank you for your continual support of our company's products.
The following is a notice regarding the system requirements for our PC game software (Windows version).

On October 14th, 2025 (JST), Microsoft will be ending support for the Windows 10 operating system.
Accordingly, our company will also be ending support for Windows 10 on Tuesday, October 14th, 2025.

Should you continue to use Windows 10, you will still be able to play our games for some time after support has ended.
However, there may be cases where games will not run properly due to the application of future updates or automatic updates.
(Automatic updates refers to online games, etc., in which the program is automatically updated when the server is accessed.)

We would like to ask all affected customers to please take note of the support termination date and consider OS migration as soon as possible.

For information regarding the end of support for Windows 10, please refer to Microsoft's website.

If any other guidance becomes necessary, we will provide such guidance as soon as possible.
Thank you once again for your continued support and understanding.

About This Game

The promise is entrusted to two alchemists.

The Dusk series, a trilogy of RPG titles from Gust's popular Atelier series, tells the story of a world on the verge ruin, told from the perspective of its unique characters.
The 2nd title in the series ""Atelier Escha & Logy"" is now available as a deluxe version.

DX version features
- Elements added to the Plus version and numerous past DLC are included!

Story
This world has seen its fair share of Twilights, and is slowly nearing its end.
Within this world, in the western reaches of the Land of Dusk, there exists a nation that has prospered through its use of alchemy.
In order to survive the inevitable arrival of the Dusk End, the people in that nation devote their every effort to rediscovering the lost alchemic technologies of the past.

Note: This product is also included in a product set. Be careful to avoid making a redundant purchase.