Legend of Grimrock

Dismantler

Find Dismantler

Piece of the Pie

Find the pie

Buddies With Toorum

Give Toorum a hand

Backstabber

Backstab a monster

I Use Gravity As a Weapon

Kill a monster by dropping or teleporting on it

Here's Johnny

Open all iron doors

Ninja Style

Collect and wear lurker's wardrobe (4 pieces)

I'm the Bugman!

Collect and wear full set of chitin armor (4 pieces)

Like a Sardine In a Can

Collect and wear full set of plate mail (5 pieces)

Knight in a Shining Armor

Collect and wear full set of Valor armor (6pieces)

Skull Snatcher

Find 5 skulls

Pitfall

Jump 25 times into a pit

Ogre Slayer

Kill your first ogre

Tavern Brawler

Perform 250 unarmed attacks

Stoner

Throw a rock 100 times

Enter The Vault

Find entrance to the Vault of Dismantler

Enter The Prison

Get into the Prison

Slimed

Survive the slimes

Dungeon Hero

Survive the invasion of white blobs

Skill Mastery

Obtain level 50 in any skill

Checkered Room

Solve the Checkered room puzzle

Dungeon Runner

Finish first level in under 4 minutes