Jail Break

Jail Break
Also known as: Manhattan 24 Bunsho - NY 151 Nishi Dai 100 Street (JP) Developer: Konami Publisher: Konami Platforms: Arcade (Custom) Released internationally: March 1986 This game has hidden developer credits.

A game about saving hostages, shooting escaped convicts, and trying to get around the self-imposed limitations of your iPad.

Developers Credits

Stored at 0xFF21 in the main CPU is a less pseudonymy set of credits:

 © KONAMI 1985  
 SUGIMOTO       
 INOUE          
 NAGASAWA       
 HATANO         
 FUGIMOTO       
 TASAKA   HATANO
 KONAMI  KONAMI 
KONAMI  KONAMI  
  KONAMI  KONAMI

And there's another block right after, at 0xFFC0:

© KONAMI 1985   
KAGEHIKO KOZUKI 
KAGEMASA KOZUKI 

(Source: Original TCRF research)