comparison :
original from chaos engine:
original from ikari warriors arcade :
mixed version :
I know for the number of sprite and the hard work... there is a big amount of pictures, I have already a big sandbox kinda game
I want to avoid sprite copyright infringement but keeping the style of bitmap brothers because it's perfection
So... I need to redraw everything and it's fun to do, I have made a video capture of the current game state here (
https://www.youtube.com/watch?v=6F34Kxs33-k&vq=hd720)
you can see ripped sprites slightly modified from Z, ikari warriors arcade and chaos engine, and it can never be published with this content, if somebody like this project and want to help even with advices, you're welcome
btw, anyone who love making pixel art should try makin game with godotengine, it's free, it's open source and it's pretty easy to manage