Ningyou Tsukai - Invincibility

Ningyou Tsukai - Invincibility
Invincibility:
Note the posters mounted on the pole at the bar. Click on the
posters in the following pattern: top, bottom, second from the
top, second from the bottom, and continue until the center poster
is clicked.

Naked character:
Select "Lucky Winner" and click on the "C" in the word "Lucky".

Restore hit points:
Press [Shift] [F11] [F12] during game play.

Instant Money:
At the bar, when Jaimee, a Mecha babe beside the two men, simply
click her beer mug and viola a message will appear saying "I hate
people putting this stuff on me" - you'll get an instant cash
from 100 - 500.

More money:
Collect all the money from the bar, including the amount from
finding and selling the hidden Mech in the floor. Save the game,
quit, and restart. All the money previously taken will re-appear
again. Repeat this procedure to increase your total funds.