itch.io

I really like this one! Just one flaw: You typically die when holding space, so your game over screen should only listen for another keypress if it was up first.

Hint: Just zip the contents of your publish-directory. Your link won't work for anyone as it's pointing to D:\reay_games\...

First of all, congrats on publishing your first game!
Two things: Please fix that bug that has the user "stick" to walls.
And if possible, check how to reorganize your published files. I dont think, you'd have to add all of .Net to your directory.