Hello friends! Added the 'Control' menu to the Options menu, allowing you to activate or deactivate the Y-axis inversion. When activated, moving the stick down will make the ship go up, and moving the stick up will make the ship go down. When deactivated, moving the stick up will make the ship go up and moving it down will make it go down.
Now, level 1, 2 and 3 weapons also fire automatically when holding their corresponding button.
See ya!
Cheers