I think it's pretty fun, with tons of potential. Game isn't freezing for me (on a really old Mac). Your tank seems to not be able to move during repairs... I'm assuming this is by design.
My save is broken since I tried to play on the PC and my Phone. I mean the game won't save. So i make no progress. I have manually saved, overwritten the cloud save. Restored from it. Nothing
some sort of indicator when an upgrade can be purchased would be great. Also the OCD feature that a lot of these types of games is starting to have. If I have 4 of an item and I switch to x10 it will buy 6 making it 10 in total
Raids don't seem to want to complete until I reset the browser. Some calculation is off as I get way more offline gains then if I'm just playing the game (and not due to the offline gain artifact either).
Percentage increase of a dimension per second.