Full list of all 115 Terraria achievements. It takes around 200 hours to unlock all of the achievements in the base game on Windows.
The base game contains 88 achievements, and there are 3 DLC packs containing 27 achievements.
Complete a grand total of 200 quests for the angler.
Reach the 15th wave of a frost moon, where the festive season quickly degrades into madness.
Triumph over the frost legion, a festive family of maniacal snowman mobsters.
Have all possible town NPCs living in your world.
Complete your 50th quest for the angler.
Fire a rainbow gun while riding on a unicorn.
Obtain the Terrarian.
Command nine summoned minions simultaneously.
Obtain a golden fishing rod.
Fire a Bee Gun while wearing a full set of Bee Armor.
Obtain a rainbow rod.
Complete your 25th quest for the angler.
Defeat every type of slime there is!
Unlock one of the dungeon's large, mysterious chests with a special key.
Build a house in a mushroom biome and have Truffle move in.
Equip a dye in every possible dye slot.
Complete your 10th quest for the angler.
The only way is up!
Triumph over a martian invasion, when beings from out of this world come to scramble your brains and probe you in uncomfortable places.
Reach the 15th wave of a pumpkin moon, where evil lurks among the autumn harvest.
Complete your 1st quest for the angler.
Triumph over a pirate invasion, a group of pillagers from the sea out for your booty... and your life!
Obtain a minishark.
Do battle against the Twins, the Destroyer, and Skeletron Prime simultaneously and emerge victorious.
Defeat every boss in Terraria.
Defeat Duke Fishron, mutant terror of the sea.
Defeat the Moon Lord.
Defeat the four celestial towers of the moon.
Defeat the Ancient Cultist, fanatical leader of the dungeon coven.
Obtain a rare treasure from a difficult monster in the dungeon.
Kill the groom.
Attain maximum health and mana possible without accessories or buffs.
Breach the impenetrable walls of the jungle temple.
Kill a nymph.
Obtain a Terra Blade, forged from the finest blades of light and darkness.
Survive a solar eclipse, a day darker than night filled with creatures of horror.
Defeat Golem, the stone-faced ritualistic idol of the lihzahrd tribe.
Defeat Plantera, the overgrown monstrosity of the jungle's depths.
Mine chlorophyte, an organic ore found deep among the thickest of flora.
Consume a life fruit, which grows in the thick of subterranean jungle grass.
Craft a drax or pickaxe axe using hallowed bars, and the souls of the three mechanical bosses.
Defeat the three nocturnal mechanical menaces: the Twins, the Destroyer, and Skeletron Prime.
You can only go down from here!
Spend over 1 gold being treated by the nurse.
Defeat King Slime, the lord of all things slimy.
Survive the slime rain, where gelatinous organisms fall from the sky in droves.
Defeat the Brain of Cthuhlu, an enourmous demon brain which haunts the creeping crimson.
Stumble into a spider cavern in the underground.
Destroy a total of 10,000 tiles.
Kill Doctor Bones.
Equip a pair of wings.
Equip armor or vanity clothing in all three social slots.
Equip a mount.
Build or encounter a glowing mushroom field above the surface.
Survive a long fall with just a sliver of health remaining.
Mine a powerful ore that has been newly blessed upon your world.
Smash a demon or crimson altar with a powerful, holy hammer.
Unleash the ancient spirits of light and darkness across your world, enabling much stronger foes and showering the world with dazzling treasures (and rainbows!).
Defeat the Wall of Flesh, the master and core of the world who arises after a great, burning sacrifice.
Travel a total of 26.2 miles on foot.
Obtain your first hammer via crafting or otherwise.
Craft a molten pickaxe using the hottest of materials.
Defeat an enemy by running it over with a minecart.
Triumph over a goblin invasion, a ragtag regiment of crude, barbaric, pointy-eared warriors and their shadowflame sorcerers.
Spelunk deep enough to reach the molten underworld.
Obtain a boss-summoning item.
Kill Tim.
Defeat the Eye of Cthulhu, an ocular menace who only appears at night.
Defeat the Queen Bee, the matriarch of the jungle hives.
Discover a large bee's hive deep in the jungle.
Steal a key from dungeon's undead denizens, and unlock one of their precious golden chests.
Defeat Skeletron, the cursed guardian of the dungeon.
Defeat the Eater of Worlds, a massive worm whom dwells in the corruption.
Using explosives or your trusty hammer, smash a Shadow Orb or Crimson Heart in the evil parts of your world.
Equip armor in all three armor slots: head, chest, and feet.
Become a victim to a nasty underground trap.
Survive a blood moon, a nocturnal event where the rivers run red and monsters swarm aplenty.
Equip your first grappling hook.
Craft a mana crystal out of fallen stars, and consume it.
Discover a golden chest underground and take a peek at its contents.
Discover and smash your first heart crystal underground.
Throw a yoyo.
Obtain an anvil made from iron or lead.
Kill pinky.
Survive your character's first full night.
Mine your first nugget of ore with a pickaxe.
Build a house suitable enough for your first town NPC, such as the guide, to move into.
Chop down your first tree.
Craft your first work bench.
Obtain the Terraspark Boots, forged from the finest boots of fire and ice.
Trick a gnome into turning into stone!
Defeat the Dreadnautilus, murderous mollusk lurking beneath the surface of the sanguine seas.
Drop a lure in a pool of lava for a pre-fried haul!
You were so preoccupied with whether or not you could open the chest that you didn't stop to think if you should.
Repel the strongest forces the Old One's Army can muster.
Meet with a tenant who's as happy as they possibly can be!
Obtain the Zenith, the culmination of a journey forged into the ultimate sword.
What you're celebrating doesn't matter, just throw a party already!
Deliver headpats to the town pet.
Fly a kite on a windy day.
Defeat the Empress of Light, responsible for all those flashy lights and glitter.
Defeat Queen Slime, giving the coup-de-grace to the sovereign of all that jiggles.
Enter a misty graveyard filled with the surly dead.
Encounter a fairy.
Find all of the Slime Pets and have them move in!
Completely purify all Corruption, Crimson, and Hallow from your world, until the Dryad is satisfied!
Fly a Kwad Racer into outer space.
Defeat Deerclops, the chilly one-eyed monstrosity from a foreign land.
Some very special seeds can lead to unique and rewarding experiences. Can you find one?
Shimmer an item into another item. What other transmutations can you find?
Obtain Golden Delight, the highest quality meal made from the highest quality . . . ingredients.
Delay death from drowning by drinking water. It doesn't make much sense, but you did what you had to do.
Obtain the Ankh Shield, the finest protection from unpleasant maladies and ailments.
Invoked the wrath of the God of Torches, and survived long enough to earn its blessing.
Obtain the Cell Phone. You'll never leave home without it again.