Domination mode can now be played on Casual and Hardcore difficulties.
Casual
Pause and save freely, and continue from any point: you can recover from any mistake.
Other countries will try to prevent one another from winning, but they will let you win.
More forgiving settings, such as increased liquidity production for smaller countries.
Hardcore
No pausing or saving: any mistake is fatal.
You need absolute superiority for victory, not just GDP.
Extra points and multiplatform replays for records.
Recent battles now give higher priority to involved countries when annexing nearby land.
Expanded soundtrack with new background music.
Game music can now be customized.
Bug fixes and balance tweaks.