OMG!!! This is actually great!
These mechs... are fantastic!
Please, post that project's demo soon

I really love science fiction RPGs and if these sketch represent even only a ten percent of the work... well, I will look forward too see them finished.
Did you draw inspiration from
Gundam, Armored Core, Code Geass or anything else? I'm a huge
Armored Core fan and I found that mass produced mech reminded me that game...
Even the large mech and the beam rifle are exceptional...
I wish I was able to draw like that...
As regards the previous screens...
The battle system HUD and the sprite look nice and well done. I personally don't like Rosario's chibi's face. I think it's too much different from the battler.
Maybe I'll ask for help for my project, since I'm using mech like that (maybe smaller, but the style is similar)...
Jens