I WISH THAT YOU WILL BE THE BEST CREATORS OF TANK SIMULATOR GAME AND GOD LUCK FOR THE TEAM
Installation help for GHPC update 20190507
When updating the game through the itch app, testers may find that it fails to launch. There seems to have been some trouble with the auto-updater's diff operation, perhaps due to the major changes in game structure now that it's built in Unity 2018.
To fix the issue, click the gear icon next to the launch button, then click "Manage". You will be able to force a re-install, and this should get things working.
- GHPC Dev