8monkey Labs devteam has prepared first patch for Darkest of Days title.

Some release notes highlights:

• Added support for more mouse buttons
• New PhysX system software (in fact it’s old 9.09.0814)
• Fixed crash in “Rebel Yell” mission
• Fixed ATI driver crash in Pompeii part 1
• Fixed “save while dead” bug from zeppelin mission
• Fixed bug where starting a new game immediately after finishing an old one resulted in all missions staying complete
• Fixed benchmark/load screen interaction issues
• PhysX particle code safeties

You can download Darkest of Days 1.04 patch here