Originally posted by Iori:
<STRONG>dip 1-3
hold start at cha. select screen
secret box underneath kula
</STRONG>
Ok, seeing as this question is not REALLY answered, I'll answer it fully.
#1. To Select Zero on a home system normally is not possible. He is locked out from being playable at all. Now if you are one of the people who own a modded home cart system, You can select Zero with the Code listed above by Iori. If you're more curious about this or have any other questions check the Faq I wrote on this site for more details.
http://www.neo-geo.com/snk/reviews/dipcodes/dipcodes.html
If you want to see the Dip codes for all the KoF Games, Check this link here...
http://www.neo-geo.com/snk/reviews/dipcodes/dipcodes2.html
#2 You can play Zero in the Arcade but, It involves turning on Dip 1,2 & 3 on the board to get the code to work. I PERSONALLY have never seen this version of this code work but I'll not debate it until I try it myself.
Not much else to say but Zero plays cheap in human hands, No Striker use at ALL seeing as he jumps in then jumps out. I hope this answers your questions more fully as to this code. Laters...