Ah, I thought it was the web build. Thx for the clarification ๐
I reviewed the code today and fixed at least the part where it gets back to windowed when you return to the title! (Along with a few other bugs) โ๏ธ
I removed the overlay because it interfered with the fullscreen option ๐ you can also press F12 or 0 (zero) to toggle it on or off.
Thx again for playing and helping out ๐
Here's the latest change log: