1 X-Asteroids 2 Copyright 1990 by Phil Goetz 3 goetz@cs.Buffalo.EDU 4 5Keypress Command 6-------- ------- 7 e Rotate counterclockwise ("left") 8 r Rotate clockwise ("right") 9 w Rotate 45 degrees counterclockwise 10 t Rotate 45 degrees clockwise 11 d Increase counterclockwise rotational velocity 12 f Increase clockwise rotational velocity 13 o Thrust 14 p Fire 15 space Hyperspace 16 ` Shields 17 s Start new ship in center of playing field 18 (Also used to start a new game) 19 esc Pause 20 Q Quit 21Speed commands: Key associated with faster speed is to the right of its 22 corresponding key associated with slower speed. 23 . Decrease delay: Speed game up 24 , Increase delay: Slow the game down 25 m Decrease size ("Minimize") 26 n Increase size 27 b Increase # of moves/frame 28 v Decrease # of moves/frame 29 2 Increase scale of movement 30 1 Decrease scale of movement 31 32Object Score 33------- ----- 34Big asteroid 25, or 2000*level if it is the last asteroid remaining 35Medium asteroid 50, or 500*level if it is the last asteroid remaining 36Little asteroid 100 37Enemy spaceship 500 38Enemy bullet 500 39 40Commands can only be entered when the mouse pointer is in the 41asteroids window. 42 43Resize the window with your window manager 44at any time for a different playing field. 45 46Use the command-line option -s on the xasteroids script 47to see the high score list. 48