About Trailblazers: Sasquatch Expansion Pack, from BoardGameGeek:
In Trailblazers: Sasquatch Expansion players cooperate together to build hiking, biking, and kayaking loops in a shared area. But be careful, one player might secretly be a traitorous Sasquatch seeking to sabotage your trailblazing efforts!
Sasquatch wants to be left alone and will thus do anything he can to keep pesky humans out of his woods - including undermining trail construction. If there is a Sasquatch in the game, then the other players (humans) want to find him!
How to Play:
Deal out the secret identity cards. All players are humans, but one player might secretly be Sasquatch.
On your turn: Play 1 trail card, discard the other facedown into a discard row of your choice. Then draw back up to 2 trail cards.
If you are Human: Cooperate together to build hiking, biking, and kayaking loops through new hybrid camps to maximize your points… and keep an eye out for the sneaky Sasquatch.
If you are Sasquatch: Blend in with the Humans while subtly sabotaging their trails. Reveal yourself when you think you can win, or ride it out until the end-game scoring to determine the victor.
If Sasquatch is revealed, then Humans must race to build a loop through his location before their turns run out. If Sasquatch is not revealed (or there was no Sasquatch), then Humans tally up their loop points to see if they won.
The game ends after a Sasquatch Hunt or when a discard row is full.
This expansion is compatible with any edition of Trailblazers.
-description from the publisher
