This StackExchange is not really the best place for this question. Nevertheless, there seem to already be a bunch of opensource projects already built emulating this game.
For example, you can look at Aleks Hudochenkov's version. It lists words in English and Russian, and it looks like a great start. It requires npm to build and gulp to run it, but this is ...
Actually the io.elementary.code works as expected. You just need to open a folder inside it which is called a workspace/project
Try the following command for elementary OS 5.1 Hera
So to answer your question Look at the bottom left corner of the screenshot I attached. That's the open Project button
Also, make sure the sidebar ...