Quests
- What are quests?
- What types of quests are there, and how do they differ?
- I don't remember an important detail of an investigation. What do I do?
- Can I complete only the basic investigations?
- Can I conduct several investigations at the same time?
- When does a new investigation become available?
- Why can't I complete a quest even after I investigate the necessary scene?
- What rewards can I get for completing quests?