Firefox, Windows 11 on a fairly modern computer.

* I don't know what to do when all my units have played. Is there a next turn button ?

* The info/goal/next unit buttons are fixed to the page and doesn't feel linked to the game itself, making them easily confused for page navigation instead of game element.

* I have trouble distinguishing between the background and the active units. Perhaps make the background slightly more desaturated ?

* Disable the music by default. It's jarring to have it play directly.

* It's super impressive to have a game playable like that in the browser