Question Marks — Nodes marked with question marks on the map represent Unknown Events. These events are unpredictable and can have either positive or negative outcomes. The event can result in a variety of effects, including:

• Buffs or debuffs
• Items or Sparks
• Restoration or loss of health
• Gaining or losing **hearts** (lives)
• Forced participation in a Challenge

For a full list of possible outcomes from question mark events, refer to the "List of Question Marks".