I'd like that, if equipping gems on a creature with 2 empty slots, clicking 2 gems would fill both slots, then clicking more would switch up what you have, instead of having to close and do both.
It bugged when I tried to deliver a package to a city for the enforcers, it says NaN.9 (and counts down to 0 before resetting) hours left, and I'm constantly 2 or 4 km's 'till I arrive at the city. Other than that, and some starting imbalance (running into 3 vanguards in a row) a great game.