1 September 2021
- 02:5102:51, 1 September 2021 diff hist +26 Yume no Oto (ゆめのおと) Kirbybox was here.
- 02:1802:18, 1 September 2021 diff hist −5 Yume no Oto (ゆめのおと) Update of both the website and where to find and play the game.
- 02:0102:01, 1 September 2021 diff hist −16 Yume no Oto (ゆめのおと) Updated website, with direct address to the section to play it. Found by me. KirbyBox