Welcome to Undimensioned and Unseen, the fourth Mythos pack in the Dunwich Legacy cycle for Arkham Horror: The Card Game. In this expansion, you will continue your journey as you search for your missing professors, taking you far from the familiar streets of Arkham and into unknown territory. As you delve deeper into the mystery, you will encounter furtive cultists performing dark sacrifices and learn about the rituals of the "Ancient Ones," ancient deities whose motives and actions are completely incomprehensible to you.

But the dangers don't stop there. You will also come face to face with monstrous creatures that will test your skills and arsenal as they try to end your journey... and your life. This is a scenario that is very much a mystery within a mystery, bringing you one step closer to your ultimate goal.

It's important to remember that time is of the essence in this investigation. You'll need to gather as much power and knowledge as possible to aid you in your quest to defeat the various abominations that stand in your way. And remember, in this game, you must always be the hunter, never the hunted.

This expansion is not a standalone product and requires the Arkham Horror: The Card Game Core Set and The Dunwich Legacy Expansion to play. It is suitable for 1-4 players, with a playtime of 60-120 minutes and is recommended for ages 14 and up. Get ready to unravel the mysteries of Undimensioned and Unseen and bring you closer to defeating the ancient deities that threaten to destroy all of humanity.