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.
Obtain a rainbow rod.
Fire a rainbow gun while riding on a unicorn.
Equip a dye in every possible dye slot.
Kill Doctor Bones.
Complete your 50th quest for the angler.
Have all possible town NPCs living in your world.
Command nine summoned minions simultaneously.
Reach the 15th wave of a frost moon, where the festive season quickly degrades into madness.
Reach the 15th wave of a pumpkin moon, where evil lurks among the autumn harvest.
Unlock one of the dungeon's large, mysterious chests with a special key.
Defeat every boss in Terraria.
Defeat Duke Fishron, mutant terror of the sea.
Obtain a golden fishing rod.
Obtain a minishark.
The only way is up!
Complete your 25th quest for the angler.
Do battle against the Twins, the Destroyer, and Skeletron Prime simultaneously and emerge victorious.
Craft a drax or pickaxe axe using hallowed bars, and the souls of the three mechanical bosses.
Triumph over the frost legion, a festive family of maniacal snowman mobsters.
Complete your 10th quest for the angler.
Fire a Bee Gun while wearing a full set of Bee Armor.
Defeat every type of slime there is!
Complete your 1st quest for the angler.
Craft a molten pickaxe using the hottest of materials.
Obtain an anvil made from iron or lead.
Build a house in a mushroom biome and have Truffle move in.
Obtain a Terra Blade, forged from the finest blades of light and darkness.
Attain maximum health and mana possible without accessories or buffs.
Defeat the Brain of Cthuhlu, an enourmous demon brain which haunts the creeping crimson.
Build or encounter a glowing mushroom field above the surface.
Obtain the Terrarian.
Defeat the Moon Lord.
Defeat the Ancient Cultist, fanatical leader of the dungeon coven.
Defeat the four celestial towers of the moon.
Equip your first grappling hook.
Equip a mount.
Obtain a rare treasure from a difficult monster in the dungeon.
Spend over 1 gold being treated by the nurse.
Triumph over a martian invasion, when beings from out of this world come to scramble your brains and probe you in uncomfortable places.
Survive a solar eclipse, a day darker than night filled with creatures of horror.
Breach the impenetrable walls of the jungle temple.
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.
Defeat the three nocturnal mechanical menaces: the Twins, the Destroyer, and Skeletron Prime.
Throw a yoyo.
Destroy a total of 10,000 tiles.
Kill a nymph.
Equip a pair of wings.
Defeat the Eater of Worlds, a massive worm whom dwells in the corruption.
Mine a powerful ore that has been newly blessed upon your world.
Triumph over a pirate invasion, a group of pillagers from the sea out for your booty... and your life!
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.
You can only go down from here!
Obtain a boss-summoning item.
Defeat the Queen Bee, the matriarch of the jungle hives.
Discover a large bee's hive deep in the jungle.
Survive a blood moon, a nocturnal event where the rivers run red and monsters swarm aplenty.
Kill the groom.
Steal a key from dungeon's undead denizens, and unlock one of their precious golden chests.
Defeat Skeletron, the cursed guardian of the dungeon.
Triumph over a goblin invasion, a ragtag regiment of crude, barbaric, pointy-eared warriors and their shadowflame sorcerers.
Defeat King Slime, the lord of all things slimy.
Survive the slime rain, where gelatinous organisms fall from the sky in droves.
Defeat the Eye of Cthulhu, an ocular menace who only appears at night.
Spelunk deep enough to reach the molten underworld.
Kill Tim.
Survive a long fall with just a sliver of health remaining.
Equip armor in all three armor slots: head, chest, and feet.
Using explosives or your trusty hammer, smash a Shadow Orb or Crimson Heart in the evil parts of your world.
Discover and smash your first heart crystal underground.
Stumble into a spider cavern in the underground.
Craft a mana crystal out of fallen stars, and consume it.
Defeat an enemy by running it over with a minecart.
Obtain your first hammer via crafting or otherwise.
Equip armor or vanity clothing in all three social slots.
Kill pinky.
Become a victim to a nasty underground trap.
Discover a golden chest underground and take a peek at its contents.
Build a house suitable enough for your first town NPC, such as the guide, to move into.
Mine your first nugget of ore with a pickaxe.
Survive your character's first full night.
Chop down your first tree.
Craft your first work bench.
Drop a lure in a pool of lava for a pre-fried haul!
Obtain the Zenith, the culmination of a journey forged into the ultimate sword.
Defeat Queen Slime, giving the coup-de-grace to the sovereign of all that jiggles.
Defeat the Empress of Light, responsible for all those flashy lights and glitter.
Meet with a tenant who's as happy as they possibly can be!
Defeat the Dreadnautilus, murderous mollusk lurking beneath the surface of the sanguine seas.
Obtain the Terraspark Boots, forged from the finest boots of fire and ice.
Fly a kite on a windy day.
Repel the strongest forces the Old One's Army can muster.
Trick a gnome into turning into stone!
What you're celebrating doesn't matter, just throw a party already!
Deliver headpats to the town pet.
You were so preoccupied with whether or not you could open the chest that you didn't stop to think if you should.
Encounter a fairy.
Enter a misty graveyard filled with the surly dead.
Obtain Golden Delight, the highest quality meal made from the highest quality . . . ingredients.
Defeat Deerclops, the chilly one-eyed monstrosity from a foreign land.
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!
Find all of the Slime Pets and have them move in!
Obtain the Ankh Shield, the finest protection from unpleasant maladies and ailments.
Delay death from drowning by drinking water. It doesn't make much sense, but you did what you had to do.
Some very special seeds can lead to unique and rewarding experiences. Can you find one?
Invoked the wrath of the God of Torches, and survived long enough to earn its blessing.
Fly a Kwad Racer into outer space.
Shimmer an item into another item. What other transmutations can you find?