Question my brother broke my game

so I was making a game like it will be a demo but there is a easter egg and it will take you to the next level .. okay I am getting sidetracked okay so I made a decent post processing i think but my brother screw things up
and i tried to do the same sittings and it doesn't look like the original and nothing is working anyone know in post processing can help?

 

btw I used bloom and color grading