Terraria (Xbox 360) achievements

Terraria (Xbox 360)

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There are a maximum of 30 Terraria (Xbox 360) achievements worth 986 (400)

50,055 tracked gamers have this game, 1,214 have completed it (2.43%)

Achievement Details

Exterminator in Terraria (Xbox 360)

Exterminator71 (25)

Defeat every boss.

  • Unlocked by 6,145 tracked gamers (12% - TA Ratio = 2.85) 50,055  

Achievement Guide for Exterminator

338,079 (193,692)
Achievement won on 24 Nov 13
TA Score for this game: 986
Posted on 28 May 14 at 15:01, Edited on 14 June 15 at 14:23
This solution has 44 positive votes and 1 negative vote. Please log in to vote.

King Slime - Summoned with Slime Crown
Eye of Cthulu - Summoned with Suspicious Looking Eye at night ONLY
Eater of Worlds - Summoned with Worm Food in Corruption Biome or by destroying 3 Shadow Orbs
Skeletron - Summoned by equipping Clothier Doll in an accessory slot and slaying the Clothier at night or by going to Old Man in front of the Dungeon at night to lift his curse
Wall of Flesh - Summoned by sacrificing (burn in lava) a Guide Doll in the Underworld Biome; this unlocks Hard Mode and gives an achievement:

Terraria (Xbox 360)Challenge AcceptedThe Challenge Accepted achievement in Terraria (Xbox 360) worth 19 pointsUnlock Hard Mode.


The Twins (Retinazer and Spasmatism) - Summoned with Mechanical Eye (upgraded form of Eye of Cthulu)
The Destroyer - Summoned with Mechanical Worm (upgraded form of Eater of Worlds)
Skeletron Prime - Summoned with Mechanical Skull at night ONLY (upgraded form of Skeletron)
Ocram - Summoned with Suspicious Looking Skull at night ONLY

NEW BOSSES (from 1.2 update) - these are NOT listed in the Leaderboards

Brain of Cthulu - Summoned with Bloody Spine in Crimson Biome or by destroying 3 Demon Hearts
Queen Bee - Summoned with Abeemination in Jungle Biome or by destroying the Baby in the Hive in Jungle Biome
Plantera - Must Destroy at least one of the Mechanical Bosses (Twins, Destroyer and Skeletron Prime) to get the message "The Jungle Grows restless." This will spawn a Plantera bulb in the Underground Jungle, which you must destroy with a pickaxe. They are glowing pink plant bulbs. You can continue killing the mechanical bosses to spawn more bulbs or more spawn over time in the Jungle.
Golem - Summoned by using Lihzahrd Power Cell at Lihzahrd Altar (found in Jungle Temple and may be relocated with a hammer); need key from Plantera to get in Temple


Slime Crown - Gold/Platinum Crown and 99 Gel at Demon/Crimson Altar
Suspicious Looking Eye - 6 Lens at Demon/Crimson Altar
Bloody Spine - 15 Vertebrae at Demon/Crimson Altar
Worm Food - 30 Vile Powders and 15 Rotten Chunks at Demon/Crimson Altar
Clothier Voodoo Doll - rare drop from Angry Bones or Dark Casters in Dungeon
Guide Voodoo Doll - dropped by Voodoo Demons in the Underworld
Abeemination - 5 Honey blocks, 1 Stinger, 1 Bottled Honey, 5 Hives, 5 Crispy Honey Blocks, and 5 Obsidian at Demon/Crimson Altar
Mechanical Eye - 3 lens, 5 Iron/Lead bars, 5 Copper bars, 7 Soul of Light at Mythril/Orichalum Anvil
Mechanical Skull - 30 Bones, 5 Iron/Lead bars, 5 Copper bars, 3 Soul of Night, 3 Soul of Light at Mythril/Orichalum Anvil
Suspicious Looking Skull - 1 Mechanical Skull, 2 Mechanical Eyes, 10 Adamantite bars, 5 Soul of Light, 5 Soul of Night at Mythril/Orichalum Anvil
Lihzahrd Power Cell - found in Jungle Temple from Lihzahrds or in chests


Look at other solutions for tips/tricks for defeating bosses.
It is recommended to build an arena to fight the bosses in close to your home/bed for quick respawning and getting back in the fray.
Bosses are easiest with other friends in a co-op setting.
The duplicating method is easiest for obtaining the summon items or ingredients to craft them, or any weapons/armor.
Check the Leaderboards to make sure each boss has been killed and recorded; Golem, Plantera, Queen Bee, Brain of Cthulu are not listed

Feel free to add a comment and I will credit you in the solution. :)
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