Shenmue II [DC]

100 Missiles In Afterburner
Get to the third level and press Left + X. Your missile count will increase by 100.

Free Rent
At the Come Over Guest House, leave and don't pay. Then stay out until 11:00 PM.

Hidden artwork:
Place any of the game discs in a PC compatible CD-ROM drive to find high resolution .BMP files in the "omake" directory.

Video of Shenmue on Saturn
Beat the game and after the credits you'll be able to watch a video of Shenmue back when it was a Saturn game before it was switched to DC from the arcade section of the Shenmue Collection.

Full pause screen:
Pause game play, then press Y + X.

Omake "Mode"
Put disc one in your PC CD-ROM drive to enter the ''Omake mode''

Bad/Alternate Ending
To get the bad/alternate ending, you must play the game up until June 31st, 1987. At the end of this day Ryo will get into bed and it will occur. A good way to quickly get it is to keep failing the QTE at Zhangyu Barber's.