got to turn 2 before it just locked the browser.
You could try not launching the game when the page is first opened and see if that helps
Played on Chrome browser
Works fine for me on Edge Browser will test on Chrome.
?What platform?
Win 10 Chrome 105 worked fine* for me complete play through to Turn 14.
*fine being playable a bit slow and cranky but OK and no errors.
Changed the settings to not autoload hope that helps.
