Naya's Quest is about how the isometric projection can mislead you. (Requires jiggering to get Adobe Flash to work)

https://terrycavanagh.itch.io/nayas-quest

" You can download the flash player projector here

https://www.adobe.com/support/flashplayer/debug_downloads.ht...

Then from within the player, File > Open this link

https://terrycavanaghgames.com/nayasquest/nayasquest.swf"