How to Get and Use Chthonic Keys in Hades

Acquiring crucial resources in Hades is far from a walk in the park. Given its nature as a roguelike game, you are expected to undertake multiple runs to make significant progress. One particularly important item is the Chthonic Key. Here’s how to get and use Chthonic Keys in Hades.

How to Get Chthonic Keys in Hades

Clearing Rooms

Clearing rooms is the most common way to get Chthonic Keys. Defeat all enemies in a chamber for a chance to earn a key.

Completing Prophecies

Complete prophecies from the Fated List of Minor Prophecies. You can get this list via the House Contractor.

Charon’s Shop

You can buy Chthonic Keys from Charon’s Shop. Look for them during your runs and spend your Obols wisely.

Fishing

Purchase the Fishing Rod from the House Contractor. Go fishing and trade your bounty with the Head Chef to sometimes receive a Chthonic Key.

Trading with Wretched Broker

Trade other permanent resources with the Wretched Broker for Chthonic Keys. This method is inefficient, so use it sparingly.

How to Use Chthonic Keys in Hades

Unlocking Infernal Arms

Your first priority should be unlocking Infernal Arms. Zagreus needs these weapons for his runs. To unlock all weapons, you will need 24 keys.

Unlocking Upgrades via the Mirror of Night

Use Chthonic Keys to unlock upgrades via the Mirror of Night. In total, 65 keys are required to unlock all upgrades.

Resetting the Mirror of Night

If you want to reset the Mirror of Night, you can do so by spending one Chthonic Key. This allows you to reallocate your Darkness points.

Trading with Wretched Broker

Trade Chthonic Keys with the Wretched Broker for other resources. Only do this if you have excess keys and have unlocked all weapons and upgrades.

Other Uses

Chthonic Keys can be used to acquire ranks via the Resource Director or purchase the Chthonic Theme from the House Contractor.

Conclusion

Knowing how to get and use Chthonic Keys in Hades is essential for progressing through the game. Focus on acquiring them through clearing rooms, completing prophecies, and other methods. Use them wisely to unlock Infernal Arms and upgrades via the Mirror of Night. Remember, Chthonic Keys are crucial for advancing further in the game and mastering the Underworld.