Hi there! To find the sunken treasure chest (That is running this game on a Mac) you can use a program built into your laptop called 'wine'. This allows you to run exe files on your Mac, as well as some other simple windows files. :3 I've gotten lots of things to run on my Mac with wine, including this and another fan game called 'TADC The Lost Demo' which was much harder sine it required a 2 hour long code upload. I would not recommend that for a beginner lol but just ask chatGPT how to get the game up and running using vanilla wine on yr Mac, it's not very hard!!:3 Would recommend :3