What this game needs now is for a really good programmer to go through it and sort this tangled mess out into clear paths that are not mistakenly blocked by unreachable events that have been blocked by what I can only assume are oversights during the coding process. The dev started off with one way of handling progression (the stats hypno interface) and changed direction on it without making the necessary changes to the interface. Then he did some weird voodoo programming on how to manage the paths, which more by luck than design almost worked (even though other paths routinely melted into the one you were on - for example having i think 3 different jennas talking to you one after the other) However it trundled along and was still playable.
And then came the apocalyptic event that was 4.7...
...which basically threw a hand grenade into the code and completely and utterly buggered up the whole thing. I'm not talking here about which paths I like or don't, I'm looking at this purely from a coding perspective. Right now it is an absolute fucking mess. The game is popular enough, and the fan base loyal enough to be willing to wait out a couple of months while whoever the dev hires does a complete coding rebuild, laying the foundation for the dev to carry on with the actual development of the game.
I know this might come across as a really negative comment, but it isn't meant to be so. It is a really good game, but it needs a a complete engine rebuild, changing the window wipers and doing an oil change wont be enough.
Not sure if the dev reads messages here, but if you do mate, take the time to rebuild the code from the ground up because I would hate to see your game go the way so many others do.