No revenue estimate for PSN — its rating/review counts don't calibrate to sales the way Steam's do. The Steam version is estimated at $3K — a different platform, not this one.

Frightence

Frighthence is a short, intense first-person horror experience. You are the janitor who works at the infamous Apartment #17, which is the seed of many eeire tales and bloodcurdling urban legends... The apartment recently got an eviction notice and tonight, you must check every resident’s flat to make sure that everybody has left. Soon you will realize that things are not the way they seem in this dreadful apartment…