Rare
Mystery
Some events are mysterious and can lead to many different outcomes depending on the player’s actions, skill, and luck. For example, a set of footprints lead into the woods, do you follow? If the player says yes, then if roll > 14 attack otherwise choose a random NPC. NPC challenges the player to a game of skill if the player wins NPC reveals a tile for the nearest village or city.
Rare
Advice or Aid
These are encounters with an NPC who offer advice, heal the players or trade.
Common
Challenge
Challenges are designed for situations where the players need to use their skills to gain a reward.