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.
Reach the 15th wave of a frost moon, where the festive season quickly degrades into madness.
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.
Reach the 15th wave of a pumpkin moon, where evil lurks among the autumn harvest.
Build a house in a mushroom biome and have Truffle move in.
Triumph over the frost legion, a festive family of maniacal snowman mobsters.
Spend over 1 gold being treated by the nurse.
Have all possible town NPCs living in your world.
Survive a long fall with just a sliver of health remaining.
Defeat Duke Fishron, mutant terror of the sea.
Defeat every boss in Terraria.
Triumph over a pirate invasion, a group of pillagers from the sea out for your booty... and your life!
Kill Doctor Bones.
Defeat every type of slime there is!
Kill the groom.
Survive the slime rain, where gelatinous organisms fall from the sky in droves.
Obtain a rare treasure from a difficult monster in the dungeon.
Kill a nymph.
Kill Tim.
Defeat the four celestial towers of the moon.
Defeat the Ancient Cultist, fanatical leader of the dungeon coven.
Travel a total of 26.2 miles on foot.
Unlock one of the dungeon's large, mysterious chests with a special key.
Build or encounter a glowing mushroom field above the surface.
Triumph over a martian invasion, when beings from out of this world come to scramble your brains and probe you in uncomfortable places.
Defeat the Brain of Cthuhlu, an enourmous demon brain which haunts the creeping crimson.
Smash a demon or crimson altar with a powerful, holy hammer.
Mine a powerful ore that has been newly blessed upon your world.
Fire a rainbow gun while riding on a unicorn.
Command nine summoned minions simultaneously.
Fire a Bee Gun while wearing a full set of Bee Armor.
Equip a dye in every possible dye slot.
Obtain the Terrarian.
Obtain a golden fishing rod.
Obtain a minishark.
Craft a molten pickaxe using the hottest of materials.
Throw a yoyo.
Craft a drax or pickaxe axe using hallowed bars, and the souls of the three mechanical bosses.
Obtain a Terra Blade, forged from the finest blades of light and darkness.
Complete your 1st quest for the angler.
Obtain an anvil made from iron or lead.
Obtain a rainbow rod.
Defeat the Moon Lord.
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.
Defeat the three nocturnal mechanical menaces: the Twins, the Destroyer, and Skeletron Prime.
Breach the impenetrable walls of the jungle temple.
Destroy a total of 10,000 tiles.
Do battle against the Twins, the Destroyer, and Skeletron Prime simultaneously and emerge victorious.
Survive a solar eclipse, a day darker than night filled with creatures of horror.
Discover a large bee's hive deep in the jungle.
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.
Defeat King Slime, the lord of all things slimy.
Defeat the Queen Bee, the matriarch of the jungle hives.
Defeat Skeletron, the cursed guardian of the dungeon.
Defeat the Eater of Worlds, a massive worm whom dwells in the corruption.
The only way is up!
Obtain a boss-summoning item.
Kill pinky.
Spelunk deep enough to reach the molten underworld.
Defeat an enemy by running it over with a minecart.
Stumble into a spider cavern in the underground.
Survive a blood moon, a nocturnal event where the rivers run red and monsters swarm aplenty.
Steal a key from dungeon's undead denizens, and unlock one of their precious golden chests.
Equip armor or vanity clothing in all three social slots.
Equip a mount.
Equip your first grappling hook.
Equip a pair of wings.
Obtain your first hammer via crafting or otherwise.
Attain maximum health and mana possible without accessories or buffs.
Consume a life fruit, which grows in the thick of subterranean jungle grass.
You can only go down from here!
Triumph over a goblin invasion, a ragtag regiment of crude, barbaric, pointy-eared warriors and their shadowflame sorcerers.
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.
Craft a mana crystal out of fallen stars, and consume it.
Discover and smash your first heart crystal underground.
Defeat the Eye of Cthulhu, an ocular menace who only appears at night.
Become a victim to a nasty underground trap.
Chop down your first tree.
Discover a golden chest underground and take a peek at its contents.
Survive your character's first full night.
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.
Craft your first work bench.
Drop a lure in a pool of lava for a pre-fried haul!
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.
Repel the strongest forces the Old One's Army can muster.
Defeat the Empress of Light, responsible for all those flashy lights and glitter.
Obtain the Zenith, the culmination of a journey forged into the ultimate sword.
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.
Defeat Queen Slime, giving the coup-de-grace to the sovereign of all that jiggles.
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!
Enter a misty graveyard filled with the surly dead.
Deliver headpats to the town pet.
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!
Obtain Golden Delight, the highest quality meal made from the highest quality . . . ingredients.
Shimmer an item into another item. What other transmutations can you find?
Defeat Deerclops, the chilly one-eyed monstrosity from a foreign land.
Fly a Kwad Racer into outer space.
Some very special seeds can lead to unique and rewarding experiences. Can you find one?
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.