

Perform an acrobatic triple jump with the help of accessories.
Survive your character's first full night.
Build a suitable house for your first town NPC, such as the guide, to move into.
Survive a long fall with just a sliver of health remaining.
Get some help from the guide.
Equip a pair of wings.
Survive a blood moon, where the rivers run red and monsters swarm aplenty.
Equip armor or vanity clothing in all three social slots.
Find a floating island.
Travel a total of 26.2 miles on foot.
Launch yourself into space.
Triumph over a goblin invasion, the pointy-eared warriors and their shadowflame sorcerers.
Spelunk deep enough to reach the molten underworld.
Destroy a total of 10,000 tiles.
Unleash the ancient spirits of light and darkness across your world.
Activate 5 Buffs at once.
Reach the deepest of depths.
Travel from the Surface to the Underworld and back in one fell swoop.
Dismantle the Destroyer.
Trounce the Twins.
Shatter Skeletron Prime.
Attain maximum life and mana possible without accessories or buffs.
Complete all the help quests from the guide!
Kill the guide, you monster.
Do battle against the Twins, the Destroyer, and Skeletron Prime simultaneously and emerge victorious.
Defeat every type of slime there is!
Place 100 wires.
Defeat every boss in Terraria.
An NPC is destined to die in a trial by fire.
Strap on some boots and go for a jog!
Craft 300 items at an anvil.
Have all possible town NPCs living in your world.
Allow your world to become Hallowed.
Allow your world to become Corrupted.
Smelt 10,000 bars of metal.
Use every type of crafting station.
Find all the pets!
Collect all the armor sets.
Earn all the trophies.
You were so preoccupied with whether you could, 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.
Encounter a fairy.
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.
Defeat Deerclops, the chilly one-eyed monstrosity from a foreign land.
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.
Shimmer an item into another item. What other transmutations can you find?
Invoked the wrath of the God of Torches, and survived long enough to earn its blessing.
Completely purify all Corruption, Crimson, and Hallow from your world, until the Dryad is satisfied!