GOOd job, you make a game simple and fun
NOTE: There are two third-party music tracks included in the game.
Move - Arrows
Fire - X
Alt-fire - Z
Mute - M
The controls are further explained ingame. Some abilities require a combination of inputs.
They two music tracks were both created by Sirkoto51 and are licensed under CC BY 3.0:
The font was created by Jerom at OpenGameArt.org:
All other assets were created from scratch. The sound effects were created using as3sfxr.
If you like the game's palette, here it is!