exe file is default background without game

I am very new at unity and wanted to show my new “game” to my friends. I built my project as an exe file but, to my surprise, my game is just the default background with nothing else. The splash screen still plays and there are no errors when building the game. It may have something to do with the player settings or my own code, but i have no knowledge on how to check. PLEASE HELP ME

FIXED

Just forgot to add the scene i was using into the build options. I am so dumb