Since this is a web build you should probably at last post the intended control scheme. Adding WASD support and a more natural selection key would be good. Mouse support shouldn't be too crazy either.
I had to really fight to figure out arrows + z were the input system and by the time I figured that out I lost. The clock system seems to countdown two or three times as I'm selecting stuff too and I'm not sure what that mechanic entails.
Beautiful art and Music though! With some improvements to the controls this would probably have a pretty impactful first playthrough for people.