Original rules changed battleship hp to 1.
Original rules tanks defend on a 2 no.
Original rules defending submarines no longer get surprise attack.
Original rules fighters now 12 IPC
Fix costs on 1940's Tanks and Aircraft Carriers.
Colors on attacking/defending unit graphs now match.
1940 A3 optional tech options.
Bug fix for 1940's style anti aircraft guns.
Fixed IPC loss value in amphibious attacks.
Added 1940's Alpha +3 style AA Guns.
Updated graphs. They can now be opened in new windows so you can run multiple scenarios and compare results.
Fixed aircraft hits in sea battles.
I recently had the time to rewrite parts of this sim. I added some more advanced features including
Fixed 1940's aircraft carriers. They would sometimes cause the sim to freeze.
Added 1940 Mechanized Infantry and Tactical Bombers.
Added Android app in the Android Market.
Added some additional rulesets.
50th edition rules heavy bombers select the highest of 2 dice rolls - from this FAQ.
Here is a list of improvements in this version: