The King of Fighters XII

Here are a few notes about this achievement that will save you time and frustration.

1. Clark cannot lose a fight at all. This means you have to *KO* every character in arcade mode without losing a single round as Clark.

2. Clark has to be picked first every match.

3. Do not pick retry at all after a match. Retry will cause the achievement to not unlock.

4. You must KO everyone as Clark. If you manage to time out a character this will not count.

5. If you are about to lose a match press start with a second controller. When you fight yourself with controller 2 make sure you pick Clark first.

Here is what worked best for me when dealing with the CPU for this achievement. When the match starts dash (double tap towards opponent) jump HP then mash HP to get Clark's 100 hand slap move. Doing this a few times will push the opponent towards the corner of the screen when they are forced to block. Once the opponent is in the corner, and you manage to get a knock down, jump up and time a HP when they stand up. Once you see the HP connect go directly into Clark's 100 hand slap. This works good as a corner trap and most of the time the CPU is to dumb to get out of it for the rest of the match.

I did this for every match and had no problem beating everyone. Achievement unlocked with default settings, and options.

Good luck! Please comment and vote ;)