Thanks for playing!
If you're referring to the phone message Martin receives at the finale, he actually sends that from this timeline to himself, using the same delay paradox that shows up with his brother's messages. While I think the ending showcased here is definitely a bit of a downer, I'd like to think the setup is open-ended enough where maybe on night #359 or whatever the circumstances will finally allow for an ideal end. This just isn't that night.
This is the first horror game I put together, and while I think some others are more polished, I still think this one has the best atmosphere. I'm glad you enjoyed it.