Every legend you grew up fearing. Now it's in your deck.

Obscurium is a Brazilian Folk Horror Deckbuilder. Build a deck of cursed cards and face the monsters of Brazil's forgotten folklore. Every battle is a ritual. Every match is a pact, and your soul is what you wager. If you love Slay the Spire or Inscryption, you already know this kind of dark.

This is a closed playtest, and spots open in waves. Sign up below to join the waitlist. When a spot opens for you, we'll send an email with your link to download and play.

You'd be among the first people in the world to play Obscurium, long before launch. In return, we ask one thing: tell us what you felt. What broke, what scared you, what left you confused. Your feedback shapes the game that everyone else will eventually play.