In Y.Y.G. Factory's Instagram post (March 3, 2026), part of the tap list for the anniversary period from Friday, April 3, to Sunday, April 5 was announced. The four beers identified in the post as "the four currently decided" are the following collaboration beers.

- `@kbl_the_garage` collaboration / SOUR IPA
- `@kbl_the_garage` collaboration / DARK LAGER
- `@mahowbrew` collaboration / style not yet revealed (2 beers)

The post also teased the planned release of three Y.Y.G. 10th Anniversary beers. Of the assumed 14 taps in total, many remain marked as "???", so the idea is to roll out information step by step until the anniversary day. Judging from the range of styles, the lineup looks likely to span everything from sour-driven beers to roasty ones, and how the tasting sequence is designed will be a point of interest.

Y.Y.G. Factory is also running, on its official site, a Factory in Chiba City (Nagusa, Chuo Ward) in addition to its Brewery/Beer Kitchen operations. It has built a setup for delivering craft beer through both production and food service.

Once the unrevealed styles from the two collaboration partners, as well as details on the three original 10th anniversary beers, are released, the way to move through the three-day weekend will become much clearer. This is an introductory announcement that is well worth following for updates.