Ahhh, I spent so many hours playing Phage Wars (https://www.silvergames.com/en/phage-wars)
I love these types of games :) Was this your inspiration?
I didn't like the shake screen honestly, it was too much at some points and made precise-clicking harder. The AI could be a little more challenging too, it wasn't a problem finishing him off. And it would be nice to combine attacks from multiple cells into one enemy cell. Cool game nonetheless!