Mistfall heart of the mists is is a fully cooperative card based adventure game set in a world of mystery eldritch powers and perilous adventures heart of the mists continues the story of mistfall in a standalone expansion featuring new heroes enemies encounters and quests and introducing allies as well as alternative versions of some of the base game mechanisms at the start of the game each player chooses a hero with a fixed deck of equipment and power cards as well as a set of upgrades that ca