Acheron Run

A single-player Hollow Knight mod featuring Zagreus and Olympian boons from your installed copy of Hades. After a minute of play, choose Zeus, Athena, or Poseidon; press F6 to open the offer sooner.

• Zeus: double Soul gained from nail hits.
• Athena: take one less damage.
• Poseidon: dash 25% faster.

Requires Hollow Knight, Hades, and Hollow Knight Modding API (Melty installs the API). The mod checks the Hades boon entries from your own installation. No game files or assets are included.

Credits: Hollow Knight Modding API contributors (MIT). Hades is by Supergiant Games; Hollow Knight is by Team Cherry. This fan-made mod is not affiliated with either studio.