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