This game is titled also "Hotel Empire 2"
Submitted by: David K

Enter the following cheats for the desired effect:

Effect                       Code
------------------------------------ 
$10,000,000 more           - ALT + E
$1,000,000 more            - ALT + D or ALT + A
$1,000,000 less            - ALT + S
$10,000,000 less           - ALT + W
Extra furniture            - ALT + O
10 visitors in your hotel  - ALT + G