Is it 0.99 and then has a iap of another 0.99 ? Just asking for clarification! Looks interesting

Yes

However, the full game is available and free on that website.

The iOS app is just a packaged version of the static site so you can play offline. And the IAP is a piece selector if you wanted to control which piece is next.

But basically the game is free when played from that wevsite

I found this useful, appropriate section or not- thanks for sharing

You are a madlad! Also, I have an iMac 2013 that might benefit from this so thank you kindly!

Thanks for sharing!

FastAPI being written in about 40% Rust makes sense from a performance standpoint but it does break my heart just a little bit.

Why? You write things in assembly if Rust performance isn't good enough.