Thank you, appreciated That is good path. But there is small issue, my website uses iframe tag to publish my construct2 games and anybody can simply view source of my website, which means everybody can see path to my games. I read about that I cannot with 100% hide path to file in source, but I can make it harder to see it and more protect my work. So my guess is to use .htaccess.
I simplify my question:
How to raise 403 error (You don't have permission to this direcotry/file) when visitor enters in browser
http : // loki.com /path_to_game/game_name/index.html (path displayed in iframe tag) but allow to them play game on http : // loki.com /index.php?section=games&game=game_title