Added Chaos Battle Mode, accessible from the main interface after clearing the game
Added background color customization settings
Added English localization support
Added tutorial guidance when starting a new game
Fixed an issue where the Interstellar Era Resource Converter and Star Gate buildings did not appear in the buildable list
Fixed bugs including enemy troop counts exceeding the upper limit and insufficient farmland. If the issue persists after entering the game, you can manually repair it via the dedicated button in the settings menu