[baq]

Excel is a very nice purely functional programming environment with a fantastic debugger.

[readwind]

Excel is a nice flight-simulator, it's just too bad it doesn't wear a miniskirt.

Edit: here's the procedures to activate a flight sim in excel 97 as I understand https://kb.iu.edu/d/agqw

You can fly around using your mouse or the arrow keys. The monolith lists Excel 97's developers.