Just wanna try it with my controller!

I never unlocked the mouse 1 and mouse 2 ability slots, neither the overpower ability, and some upgrade points also weren't unlocked, is there a way to unlock them after beating the 14 levels?

please

only played the first boss. whittling away at the massive health bar is a bit boring. Need to be able to shoot out the gun turrets one by one, this would give me something to aim for.

I was just playing the tutorial with the Architect class, and when it told me to "execute" a drone, nothing seemed to work. I see the icon in the ability bar under "Mouse 1" but clicking doesn't seem to do anything. I tried pressing various keys near the WASD cluster as well as numbers, nothing worked. All I'm able to do is move and aim. If I got it wrong, then definitely the tutorial text could be more explicit about which key/button to press....