Phantom Blade Zero True Ending: How to Unlock It Before the Mirage Estate

Phantom Blade Zero locks its true ending behind a set of optional story quests, and the game offers only one real checkpoint for them. Before you step into the Mirage Estate, finish every quest in your journal that isn't tied to the main mission. Enter early and the true ending requirements can fail, although you can still fast travel to other regions afterward.

The groundwork starts early. Deep in the Valley opens the lower section of the first region, where the Crimson Manor and a Long Pillar are located. Quick Hand Zhang's requests send you hunting relics through the zones where he keeps hideouts, and Bloodline Awakening runs alongside them. Once the main mission in Pangzhen points you toward the Mirage Estate, the main road is sealed off. The next quest leads to a hidden passage behind the snake door in the Green Serpent House, and collecting the items needed to open it lets you move on.

The longest chain is Secrets at the Heart of the Lake. It begins in the Village of Lu, where collecting six Firefly's Memory Flowers unlocks an optional area near the Temple of the Blue Fireflies. Dropping into the pit there leads to a boss fight with Dusk, the Puppeteer. Other threads feed into it too. The Illusory Pipa dispels barriers that block new areas, The Herald's Illusion sends you after the Three-Eyed Puppet's domains, and gathering every Acolyte Mask opens a secret area. The masks are used to shatter the Four Guardians' Mirror in northwestern Meigu Lake, which leads into the Discordance realm and ends with the Blizzard Blademaster. Placing the two Crystal Puppet Eyes, Yin and Yang, into the statue that appears afterward transports you to the ritual site in the Heart of the Lake. Stop the cultists there and you meet Inanis again.

Once those quests are clear, the Mirage Estate changes the world. The eastern Crimson Forest is blanketed in snow. Inside the estate you can find the fifth and final Long Pillar, along with Quick Hand Zhang's last hideout. You eventually acquire the Tiger Cannon, which blows up destructible walls and opens the path to Soulrend Cliff, the final region. The last boss is followed by one more encounter, and after it comes a run of cutscenes that clarify what Inanis has been after.

Spoiler warning: the ending details above reveal major story beats, so skip the last two paragraphs if you want to discover them yourself.