Finish all the side quests
Poison the hedgehog
Defeat every fightable mushroom
Collect 32 Teeth
Accept Boruta's deal
Find every Totem
Be either as good or as evil as possible
Discover quite a few rose secrets
Earn the Favorite title
Fish out a few fish
Kick a shroomy back into its lair.
Hunt down a Golden Imp
Hear a great lot of bobok gossip
Learn all the Gnowlledge
Brew every skill of a single Hex type
Trick the bees
Befriend either Ant Queen or Mr. Larva
Put all the Lost and Found on the shelf
Find the Mushroom Sanctuary
Open every Warden chest
Earn the Queen title
Free all the rats
Squat many times
Earn either the Ornithologist or the Beekeeper title
Smash many Root-infested vessels
Complete the game
Kiss all the toads and take them to the Yard
Collect 20 Teeth
Turn a blue Vodnik green
See all the spider logs
Brew every Special Treat
Learn all the skill recipes