[MikeTheGreat]

Searching for "vim game" this is the only thing I found:

Vscode Vim Academy

https://marketplace.visualstudio.com/items?itemName=kaisun.v...

Does that look like what you used?

[chamomeal]

ok actually upon closer inspection, the extension was not a game, just a "learn vim" type of thing. I think I got it mixed up with a vim game I found online.

https://marketplace.visualstudio.com/items?itemName=vinthara...