On certain pages you will see icons which represent keys on the C64 or C128; you'll mostly find these in the game-play instructions I've posted. If you're not sure what command/function each of these key icons represent, here's a legend for you to reference.

Icon Graphic	Computer Command/Reference
	F1 Key
	F2 Key
	F3 Key
	F4 Key
	F5 Key
	F6 Key
	F7 Key
	F8 Key
	Space Bar
	Return Key
	Restore Key
	Control (CTRL) Key
	Left Shift Key
	Right Shift Key
	Commodore Key
	Run/Stop Key
	Inst/Del Key
	Clear/Home Key
	Left/Right Cursor Key
	Up/Down Cursor Key
	Left Arrow Key
	Up Arrow Key
	Less Than/Comma Key
	Greater Than/Period Key
	Pound Key
Joystick Icons
	Joystick Up
	Joystick Down
	Joystick Left
	Joystick Right
	Press Fire Button