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Countermeasures

Kill 20 enemies using a counter move

Countermeasures0
8 guidesOffline Game Mode - These achievements require play in game modes that do not necessitate a connection to any online services.Single Player - These achievements can be obtained by a single player.Cumulative + - These achievements are obtained by repeatedly performing the same action or set of actions over time.
Magillhard2killMagillhard2kill239,894
15 Feb 2010
18 3 0
Once you unlock the Gates of Hell Arena, get to Wave 29. Make sure you have the Repayment ability. Let the babies surround you and just counter attack by pressing LT and following up with X or Y. They should be done in 2 hits. If you're missing any, it's pretty easy to get the rest by countering anything else in the Gates of Hell Arena.