: During combat, you can "Purge" any card in your hand to gain +1 Energy. This reduces RNG by letting you turn useless cards into resources for high-powered combos.
One of the most useful and defining features of is the dynamic deck management system . Unlike traditional deck-builders where you are stuck with your deck during a run, this game allows you to freely swap cards in and out of your active 20-card deck between every fight. Top Useful Gameplay Features Vault of the Void
: You can socket special runes called Void Stones into your cards to add new abilities, like adding block to an attack or extra card draw. These are not permanent and can be swapped between cards as your strategy evolves. : During combat, you can "Purge" any card
: All card rewards from future battles on a floor are visible from the start. This allows you to plan a precise path to obtain the specific cards needed for your build. Unlike traditional deck-builders where you are stuck with
: You can customize your deck on the fly to adapt to specific upcoming enemies. If you know you're facing an enemy weak to Bleed , you can swap those cards in from your "backpack" immediately.
For more tips and community strategies, you can check out the Vault of the Void Steam Guides or the official Wiki .
How to Choose the Right Path - Vault of the Void Pathing Guide