Check out the weekly packs from days gone by...

Where there are multiple packs for a single week this is due to either an update rolling out midweek and resetting the weekly, two versions of the game running in parallel on different platforms during that week, or a wacky pack running simultaneously with a separate weekly pack.

Note that from week 36 onwards the weekly pack was reduced to 9 pets per tier and chocolate is now guaranteed. From July 3rd 2023, certain weeklies are user submitted packs as opposed to randomly generated. These curated packs are 10 pets per tier rather than 9. From 3rd June 2024, 'Wacky' weeklies were introduced which add permanent toys to every team to mix up gameplay.