Here is the full list of all 17 Sticker Craft achievements. It takes around 1-2 hours to unlock all of the achievements on Windows.
All stickers discovered
100 failed reactions
All Wild Stickers stickerized
Wild Unknown Bird stickerized
Wild Octopus stickerized
Wild Cyclops stickerized
Wild Moon stickerized
Wild Crab stickerized
Discovered 100 stickers
Wild Secret Sticker stickerized
Discovered 50 stickers
Wild Sheep stickerized
Use Stickerizer for the first time
Wild Sloth stickerized
Discovered 10 stickers
50 failed reactions
Tutorial successfully completed