Pokémon Sleep 1st Anniversary News: Day 1
Ultra Biscuit - This delicious snack that will help you to get along with Pokémon, increasing Friendship points by 5! Try giving it to a Pokémon you want to be friends with, when it arrives in your Gift Box today!

First Anniversary Announcement Day 1: A New Item Arrives Today—Ultra Biscuits!

As part of the First Anniversary Fest, we will be announcing new information about Pokémon Sleep every day for a week—starting today!

Our announcement for day one is about a new item, Ultra Biscuits. Ultra Biscuits are nice treats that will make Pokémon much more friendly toward you. If you give one to a Pokémon during snack time, it will raise that Pokémon’s friendship points by 5.
Note: You can exchange for a maximum of three per month at the General Store.

These can be used at snack time starting today. To commemorate the release of Ultra Biscuits, we’re giving one Ultra Biscuit to each researcher. Feel free to give it a try at snack time!

Ultra Biscuit–Release Commemorative Gift

Distribution period: 2024/07/14 18:00 to 2024/09/23 00:00

Contents:
• Ultra Biscuit ×1

Notes: This applies to researchers who log in during the distribution period.
You can accept the gift by tapping the gift box icon in the upper right of the in-game menu.
If your gift has not yet arrived, please restart the game and then check your Gift Box.

Source: https://www.pokemonsleep.net/en/news/313535343430323032373632393434353133/