There's supposed to be a fourth ending, I know this was a year ago but does anyone have any ideas? Since, like, spending $30 to unlock a document revealing a secret ending is... uh, a lot. Even a hint would help.
Here's a little help from the developer... try to interact with EVERYTHING
During testing, some people successfully unlocked the fourth secret ending without help. So there is hope. Personally, I regard this secret ending as an extra thank you to those who contribute to the realization of my next game.
However, for extra help, feel free to contact me via private message❤