mortar doesn't seem to work in tutorial

war bonds

shooting nonstop with tempest M.Guns for 20 secs achievement

Are the keys re-mappable? And does it run on Windows 10?

save game folders

Some Feedback after Buying, Refunding, then Repurchasing This Game.

[suggest] Add 'tank tread' sound when moving

[suggestion] Let LMB be Main Gun/Mortar; RMB be machine-gun only