» version 1.31 - posted on 2007-04-15
Configuration and high score file locations fixed; the game is now paused by pressing the space bar; new Abort feature to immediately go to the high score screen. Windows 95 and Windows NT 4.x no longer supported.
» version 1.3 - posted on 2006-07-17
Joystick support; full screen mode; configuration and hi-score list are now saved in the game folder; bonus points after beating the final stage; various minor and internal changes. Any older version should be uninstalled first.