I love how polished your game is! in terms of visuals and sound. I enjoyed playing it and was honestly so scared at some point when it asked if someone is standing behind me :D
Suggestions:
- Maybe based on the answers you give, you can get different endings (which will make the game replayable)
- Based on answers, Spawn Puzzles/objects in the room that the user has to solve, and maybe use the solution to answer the following questions, etc..