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