This game looks cool, while when cliching on itch's "start"-button (run), it just shows a blue hoverable button and background, it's clickable while I was expecting more graphics or at least text there yet?
I like the method of skipping to the game, with no intro like a tutorial or mass-texts. Also the controls and way of progressing sounds innovative, probably because of bubbles floating to the air to its top xD
Ever thought of click+holding your pointer will affect the bubbles size? Or optionally its duration before it will pop or just single short clicks sending some tiny bubbles, etc.?
How about colourful bubbles, would be like my second thought while the game itself looking awesome and my suggestions would be just hints which could additionally get it appear more unique :-)
My tested device being btw a windows8.1-laptop with basilisk-browser. The game slightly seem to get rid of the itch's button and comments when being in-game. Maybe the itch-fullscreen/mode-button could possibly solve this issue somehow?