Oliver’s Vault — Backrooms TCG™ Holographic Promo Cards

Oliver, the Guide, has opened the Vault.

For a limited time, previously released Backrooms TCG™ monthly holographic promo cards have returned to the Marketplace. Choose the exact card you want from the Promo Month menu and recover a special piece of Backrooms TCG™ history before the Vault closes again.

Product Details

• One physical holographic promo card per selection
• Choose the exact promo shown in the selection menu
• Official Backrooms TCG™ collectible card
• Not a randomized pack
• Purchase limit: five copies of each selected promo per order

The Vault closes September 30, 2026, at 11:59 p.m. Pacific.

Individual selections may return to the Vault earlier if their available quantity sells out. When the door closes, Oliver takes the remaining cards back into the Vault—until he decides the time is right to open it again.