SVC Chaos: SNK vs. Capcom/Secrets

Random Select
Press and hold the Start button on the character select screen to activate the random select roulette. Release Start to disengage the roulette.

Play as Hidden Characters
Press and hold the Start button on the character select screen and enter the follow directions, then press the "A" button to select the desired character. Shin Akuma and Serious Mr. Karate are only selectable on the AES home version of the Neo Geo, and must be done before the timer reaches 10.

Stage 4
When you reach the fourth battle, you will fight a particular character, based on your performance.

Stage 7 & 8
If you fight a Capcom character during the sixth stage then you will face Orochi Iori and Serious Mr. Karate next. If you fight against an SNK character, you will face Violent Ken and Shin Akuma.

Secret Stage 9
In order to fight a ninth battle, you must meet one of the following conditions:

Unlock secret bosses
To unlock Athena or Red Arremer, you must defeat them in Survival Mode.

Select hidden characters
To select a hidden character, highlight the specified fighter and press psx: R1 or and press any attack button.