Forgotten Hill The Third Axis

Game description:

Once you fully understand the plot of this intriguingly terrifying game, you'll want to write a book, but for now, you should start with the walkthrough and trying not to get mad and stay alive. The informant of the secret society where you work has disappeared without a trace. You can't leave it at that, because your company opposes the evil forces, not allowing them to commit harm and ruin the lives of innocent people. Find out what is the cause of this accident and who is behind it. Use the great power of your mind to solve riddles and get closer to the final goal of your journey.