The collectible side of Innocence comes down to 13 flowers, 26 curiosities, 11 gifts, and five alchemist carts.
Six flowers gets Herbalist; all 13 gets Botanist. Thirteen curiosities gets Curiosities hunter; all 26 gets Curiosities collector. All 11 gifts gets Big sister. For Resource sharing, actually go inside all five alchemist carts. Just finding one from a distance isn't the requirement.
You can use Chapter Select to clean up collectibles you missed. For the full location-by-location route, this has the screenshots so you can match what you're looking at instead of guessing from a description:
https://t.co/0ijkclqodM
There are also three crafting/upgrade trophies. Alchemist is for crafting 100 pieces of ammunition. Not a toy anymore needs all three levels of both Strings and Pouch. Handfull of pockets needs all three levels of Pocket, Ammunition Bag, and Attirail. That's six sling upgrades and nine equipment upgrades.
You don't need to max out the separate Alchemy upgrade section for either of those upgrade trophies. Keep that in mind before spending materials everywhere. I'm putting the upgrade breakdown in a separate post so you can see what each one actually does.
The collectible side of Innocence comes down to 13 flowers, 26 curiosities, 11 gifts, and five alchemist carts.
· Games / A Plague Tale: Innocence