Got 30 levels high, top polished game!
I could see this get really good if you could somehow add a litte bit more complexity, maybe building to the sides? Having the tower to be "balanced", not to lean to heavy on one side?
Maybe buildings are cheaper when build on the same level (but you get the same bonus) idk, to get "steamrolling" later on.
Once I got two of the same bonus cards to choose from, that should probably not be that way.
Loved your idea, good fit of the Tower Theme.
Absolute adorable graphics, lots of animated mice, relaxing soundtrack, super sound effects.
I absolutly love everything of your UI, the visuals and sounds etc. also the hints for the player
Absolutly amazing that you could do this in just 9 days on your own. Respect!!!
You might win the GWJ#73