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Prince of Persia (popmaker version)
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These disk images are 18-sector Prince of Persia game disks, rebuilt from the
original source using the POP-Maker utility.  

If you want to create a physical game disk, you can run the POP-Maker utility on
your own Apple IIe, IIc, or IIgs.  Visit github for more info:
https://github.com/DarrenStone/Prince-of-Persia-Apple-II

This version fixes two bugs in the original game:

1. Improved keyboard controls for Apple IIe and IIc hardware.  The original
   game has a bug that can cause the keyboard controls to be unreliable on 
   some IIe and IIc hardware.
   
2. Fixed the "Waving Jordan" easter egg on IIc hardware.  The original easter
   egg did not run in IIc hardware due to differences in VBlank detection
   between the IIc and the IIe/IIgs.

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Prince of Persia (popmaker) Side A (IIe Keyboard Fix).woz
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This version includes the keyboard bugfix for IIe and IIc hardware, and also
enables the Development cheat keys listed below.

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Prince of Persia (popmaker) Side A (Debug Keys).woz
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This version enables the additional Debug cheat keys.  


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Prince of Persia Keyboard Commands
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Standard Keys:

CTRL+L    : Load saved game (use at title screen)
CTRL+G    : Save game (levels 3 to 12 only)
CTRL+S    : Disable sound
CTRL+N    : Disable music
CTRL+J    : Enable joystick controls
CTRL+K    : Enable keyboard controls
CTRL+A    : Restart level
CTRL+R    : Return to title screen
S K I P   : Skip to next level, up to level 4
Spacebar  : Show time remaining
CTRL+V    : Show game version

Development Keys:

P O P     : Enable the development cheat keys
S K I P   : Skip to next level, up to level 12
R         : Increase player strength by one.
B O O S T : Increase player strength to maximum.
Z         : Decrease guard strength to minimum.
Z A P     : Kill the guard.
T I N A   : Jump to the final Princess scene.

Debug Keys:

(These aren't useful for playing the game, and some commands can overwrite
your game disk, but they may be interesting to some people.)

P O P   : Enable the development and debug cheat keys.
G O # # : Jump to specific level (04 to 12)
S       : Increase player strength
D       : Decrease player strength
F       : Maximum player strength
)       : Jump ahead one level
+       : Jump ahead five levels
# (0to9): Set guard attack strategy
]       : Speed up game (full speed is the default)
[       : Slow down game
@       : Save screenshot to tracks 22 and 23
A       : Toggle auto/manual guard control (use keyboard or joystick to control guard)
<       : Add one minute to time remaining
>       : Subtract one minute from time remaining
M       : Set time to zero and end game.
*       : Erase save-game data.
CTRL+C  : Reload code and images.
CTRL+E  : Move player up the screen
CTRL+P  : Return to level 1
CTRL+F  : Full screen redraw
B       : Toggle "Blackout" mode (don't erase sprites)
CTRL+Q  : "Antimatter" mode (disable collision detection for 17 frames)

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Easter Eggs
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Boot-time easter eggs:

At boot-time (while the drive is seeking to track zero) press one of the keys
below and then hold Open-Apple and Closed-Apple until the easter egg starts.

Delete  : Oscilloscope (IIGS Only). Hit arrow keys to change timing. Hit space
          bar to change from vertical and horizontal orientation. Hold Command 
          key to pause scope. Runs best when GS is running in fast mode

!       : A secret message for Robert from 8/25/89, then a double-low-res 
          animation.
          
Return  : 'Confusion' Sierpinski Triangle. Hit "C" to change color.          

@       : Rotating 3D-cube animation

^       : Make your disk drive sound like a motorcycle engine.  Move the 
          joystick to rev the engine.
          
          
Waving Jordan video easter egg:

1. Skip to level 3 (Type "S K I P" to skip a level)
2. Hit CTRL+A to restart the level
3. Immediately hit ^ (Shift 6) as the level starts to reload.