There are many more features I want to add, so it's too early to make an in-game walkthrough. If I had to give a short advice, make the most of your daily energy. Every time you visit a character you will lose 1 energy. So choose where to go and what to do in advance. You will have some daily expenses and this will keep increasing after each battle. There are places in your room that you can interact with. You can check your daily income and expenses there (going to your room will not reduce your energy). If your values fall below 0, you lose. It is not very difficult to increase your sanity. Spend time with the characters. When your relationship with the characters is high enough, some scenes will unlock. And then you know... The most important thing is the blood moon. Every ten days your village will be attacked by orcs. Before the blood moon comes, stop by the blacksmith and make sure you are ready for battle. If you survive the blood moon, the story event will be activated and the game will continue.
