This brought me back to the Flash game days when you could stumble upon all kinds of unique and unusual projects, and you can really feel that the creator had a bunch of interesting ideas they wanted to bring to life in a way you just don't see from polished studio projects.
I really like how easy you made it to just continually multiply your bubbles without limit and overwhelm the enemy through sheer mass. It was fun just hugging the sponge and building my army for awhile before rushing across the screen like a tidal wave.