In June 20th, 2021, I saw the first wave of Hyrule Warriors: Age of Calamity, titled “Pulse of the Ancients” in E3 2021 Nintendo Direct. Before that, in June 18th, 2021, it is released. In September 23rd, 2021, I saw the announcement about the second wave of the content, titled “Guardian of Remembrance” on my Nintendo Switch. In September 24th, 2021, I saw it in the 9/23/2021 Nintendo Direct. In the night of December 3rd, 2022, I purchased the DLC.