using the "e" key for fire is weird when the rest of the controls are based around the bottom of the keyboard layout ... x or z would be a better choice ?
Thank you for the feedback!
I will admit, the game was mostly designed around my preferred way of playing, which is the WASD style, hence why I chose E as the shooting key.
However, I've now updated the game to include X and Z as acceptable inputs as well (and amended the controls screen accordingly).
Thank you for playing!