Access the Agora Armoury

Meet the Necromancer in Hades

Acquire the Lyre of Apollo

Close a door

Defeat the game on Hard mode

Defeat both Lightning Skeleton arenas in The Great Temple on Hard Mode, with 2 or more players (or as Javier Jaguar)

Obtain a medal for every cell in Frenzy.

Mourn the loss of the Alebrije while playing as X’Tabay.

Access the alternative ending (collect all orbs)

Defeat Calaca

Complete All Side Quests

Earn a Gold Medal in all Infierno challenges