An instructional video on how to play the cooperative version of CO2 Second Chance!
Audible Free Trial Link: audibletrial.com/bgunlocked
Patreon: https://www.patreon.com/BoardGamesUnLocked
BGG Geeklist: https://www.boardgamegeek.com/geeklist/199059/board-games-unlocked-need-runthrough-list
