Nintendo has announced the Nintendo 3DS Ultra Summer Sale, a sale so big that will reduce the prices of over 500 Nintendo 3DS games on the eShop for a limited time.

3DS owners with a Japanese region system can expect price cuts on popular first party titles such as Metroid: Samus Returns, as well as lesser known indie and third party games. The sale will be divided into two parts – the first half starts July 19 at 10am JST and ends August 9 at 9:59am, while the second half begins on August 9, 10am and ends August 31, 9:59am.

Full list of titles going on sale can be found on the official website.