There is an issue with the new update. Me and another person tried downloading the game, but crashed while playing. The main tank does not spawn.
I recently updated the windows version. I couldn’t replicate the bug myself when I tried. It may be a good idea to just download the newest version and try again. If it still doesn’t work, message me back with more details on what exactly you did to make the bug occur. I will do my very best to fix this for you.