Debug mode
Press [Left Shift] + [Right shift] + [Keypad Plus] to enable debug mode. Except as noted, the following global variable values may be edited. The changes only take effect after debug mode is exited.

Comment Global Variables
Game ID 1
Room number 2
Speed 3
Unknown 4
Something from EventHandler 5-8
Pointer to object 9
Previous scene number 12
Scene number 13
Breakpoint flag 14
Score 15
Max Score 16
Pointer to SG Directory. 30
Command Key
Quit Q
Temp variable T
Inspect A
Inspect I
Object O
Resources R
Send stack S
Display memory D
Free heap F
Global variable G
Local variable L
Break in (If object value is changed, Auto-debug) B
Inspect current object C
Inspect subcommand effect Key
Scroll [Up], [Down], [Left], [Right]
Next item [Enter]
Move to address [Comma]
Inspect I
Edit E
Collection C

View version number
Press [Alt] + V.