Press release

HELLCARD UNLEASHES FULL MOD SUPPORT ON JULY 28

Join the Deck-Building Co-op Battles for 50% Off During Steam’s Midweek Deal

San Francisco, July 28, 2025 — Get ready to customize your hellish deck-crawling experience. HELLCARD, the strategic co-op roguelike from Thing Trunk and Skystone Games, is unlocking its full mod support in a major free update launching Monday, July 28 on PC. Whether you want to tweak game mechanics, create new heroes, or unleash your own monstrous encounters, the gates to the underworld are now open for modders.

To celebrate, HELLCARD will be featured as a Steam Midweek Deal from July 28 through July 31, offering new players the perfect excuse to join the fight… at a discount! For the midweek deal, you can grab HELLCARD for 50% in all regions!

This long-requested update empowers the community to shape HELLCARD however they see fit. With Steam Workshop integration and full documentation available at launch, players can now build, share, and experience entirely new ways to play.

“From day one, our players have asked for modding tools. Long in the making, since we built Hellcard on our in-house engine, here they are!” said the Konstanty Kalicki, co-founder of Thing Trunk. “We can’t wait to see what kind of wild, creative chaos the community brings to HELLCARD.”

Originally released in 2024, HELLCARD combines deckbuilding, positioning-based combat, and co-op strategy for up to three players. Whether you’re diving solo or with friends, the game challenges you to fight through strategic, procedurally generated battles in a dark and stylish world.
 
Key Update Features:
  • Full Mod Support with Steam Workshop integration
     
  • Modding Toolkit & Documentation for new characters, enemies, events, cards, and more
     
  • Steam Midweek Deal: July 28–31
     
Join the community, build your own horrors, and see if your deck can survive the descent.