It is obtained by giving Hades two gifts of Nectar in the House of Hades. Its effects can be enhanced by clearing enough encounters with the keepsake equipped. Unequipping the Sigil of the Dead between levels removes Zagreus’ access to Hades’ Aid and the bonus to God Gauge fill at the start of encounters.

Note: Based on some posts on Hades’ subreddit, other players found it much later in their playthrough, so don’t fret if you don’t get it early. Anyway, this should unlock the “Call Aid” button on the left side of your screen. You’ll also see a bar on the lower left-hand side of your UI known as the God Gauge.

Call (Wrath) With either, a God Gauge will build when Zagreus deals and takes damage. One charge of the gauge can be used for a powerful effect, or charges can be saved up for a Greater Call, which costs the full bar but is more powerful. (When usable, the God Gauge displays below Zagreus’ health bar.)

The Broken Spearpoint is arguably the best defensive Keepsake in the game. It is one of the hardest to obtain, but once you have it it’s a very strong defensive option that works well with all of the Infernal Arms.

Pom Blossom is a Keepsake that levels up a random Boon each time Zagreus survives a certain number of encounters. It is obtained by escaping 10 times and then giving Persephone a gift of Nectar in the House of Hades.

In order to get Persephone to return to the Underworld, players need to have 10 successful escape attempts. These don’t have to be consecutive, and are counted over the entire time fans are playing. After the tenth success, Persephone will ride back into the Underworld on Charon’s ferry with Zagreus at her side.

Yes, you read this right – you need to talk to the Minotaur in Elysium in order to obtain the waking phrase and unveil the hidden aspect. This is done by engaging with him during his mini-boss form, which happens before the boss battle at the end of Elysium.