Here is the full list of all 103 Forager achievements. It takes around 60-80 hours to unlock all of the achievements on Windows.
Kill all giant beets
Achieve every other feat
Make 1 million coins using banks
Have 1,000,000,000,000 coins
Have 1,000,000,000 coins
Own 100 nuclear structures at once
Build on top of every water tile
Die 10 times
Collect every accessory
Find every secret room
Find 3 secret rooms
Eat a gem
Light all torches in the Skull Maze
Complete a dungeon without taking damage
Collect every tool and weapon
Complete every museum bundle
Open all big treasure chests
Collect every seal
Complete the museum Building bundle
Complete the museum Archaeology bundle
Obtain a Nuclear tier item
Perform a challenging blood ritual
Reach Void level 30
Reach Void level 20
Upgrade a structure to use nuclear power
Have 1,000,000 coins
Defeat the Dark Beet
Get a Cosmic gear item
Upgrade all rods
Complete every NPC quest
Help the Fox
Get a Void gear item
Collect every artifact
Defeat the Skeleton King
Defeat the Toxic Guardian
Learn every skill
Have 10 max health
Defeat the Slime King
Obtain a sigil
Have 100,000 coins
Use a bottled rainbow
Reach Void level 10
Complete the museum Alchemy bundle
Complete the museum Farming bundle
Buy every land
Help the Old Man
Solve the Fire Galaxy puzzle
Help the Engineer
Craft 2,000 coins
Win the jackpot at a slot machine
Complete the Fire Temple
Kill a magic deer
Activate a droid
Complete the museum Cooking bundle
Complete the museum Foraging bundle
Solve the Frozen Galaxy puzzle
Complete the museum Trapping bundle
Reach Void level 5
Win the ice wizard challenge
Talk to every NPC
Craft 10,000 items
Help the Ghost
Mine the giant crystal
Bottle 100 critters
Dig up an archaeology item
Solve the Ancient Galaxy puzzle
Help the Wizard
Complete the museum Mining bundle
Have 100 poop in your inventory
Have 3 bombs active at once
Complete the Crystal Cave
Shoot 100 arrows
Destroy 100 gravestones
Open a skull chest
Kill an enemy with a single arrow shot
Help the Goblin
Dig up 50 items
Open 20 big treasure chests
Complete the Skull Maze
Solve the Skull Galaxy puzzle
Own 10 lands and 5,000 coins
Gather royal steel or royal clothing
Build 200 structures
Help the Princess
Complete the Ancient Tomb
Dodge 10 attacks
Have 5,000 items in your inventory
Kill 3 enemies or more with a single sword slash
Dodge a lethal attack
Help the Fairy Queen
Fail miserably at a trivia minigame
Water 100 seeds
Plant 100 seeds
Kill 100 enemies
Craft 500 furnace items
Play the game for 3 hours
Help the Druid
Have 100 jelly in your inventory
Have 1,000 items in your inventory
Have one of each gem in your inventory
Build 20 structures
Own 5 lands
Catch 50 fish