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 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're invited to help shape Obscurium before anyone else sees it. Tell us what broke and what stuck with you. That feedback becomes the game everyone else eventually gets.