Orcs Must Die! achievements

13.34%

Tunnel Vision

Win an act 2 or 3 level using a single trap type

13.53%

Skin of your Teeth

Won a level with 1 rift point left

13.85%

Tenderized!

Get 50 pounder kills in one level

14.66%

Ogre Bisque

Kill an Ogre in a Lava Pit or an Acid Pit

17.37%

What a Mess!

Get a 30 kill streak

21.96%

Master War Mage

Completed Act 3

23.10%

Droppin' Ten Large

Kill 10,000 orcs

27.00%

Keepmaster

Completed Act 2

32.72%

Giblet Storm!

Gibbed more than 200 enemies on one level

44.93%

Deck the Halls

Complete the Hallway using only the Arrow Wall trap, weapons, and spells

46.19%

SG1

Go through portals 20 times in one level

46.26%

Defender

Completed Act 1