May 17, 2009 (original version)
August 6, 2013 (launcher recompilation)
- F10+Esc+Alt unhooks the mouse and pauses the game.
- Right click switches between placing and destroying modes.
- Stability increase.
- It has a large blue section on the right of the screen, due to its resolution being 640x480 in comparison to the later used 854x480.
- When you click the X Button while playing in this version, the game will crash.
- The launcher version seems to be a modified or developmental version as it was modified a day after the actual release date, May 17, 2009.