Do I need to play Rainblood before Phantom Blade Zero?
The developer describes Phantom Blade Zero as a spiritual rebirth connected to Rainblood. That creative lineage is not proof that players must finish an earlier game or import a save to understand this one.
The creative connection
In his 2023 PlayStation Blog article, Soulframe Liang traced Phantom Blade’s origins to his earlier Rainblood project. He presented Zero as a return to that starting point with a much larger production.
This is a connection of authorship, setting ideas and creative direction. It is more helpful than reading the title as a numbered sequel whose story assumes that you finished every previous release.
What returns, and what changes?
GamerSky asked Liang directly about Zero’s relationship to Rainblood in July 2024. He described two audiences: returning players who may recognise expanded details, and new players receiving a complete new game.
The useful expectation is recognition without obligation. Earlier material can provide background, but an old character description or plot summary should not be carried across as an unchanged fact about Zero.
Do you need to play Rainblood first?
No, according to Liang’s answer in that original GamerSky interview. He said newcomers did not need knowledge of the old plot or world to play Phantom Blade Zero.
If your goal is simply to start Zero, you do not need a homework list. If you enjoy tracing a creator’s ideas, the older games offer another perspective; that is optional background rather than a story requirement.
Why the new combat changes the comparison
The jump in presentation is only part of the difference. Liang’s interviews about Zero emphasise fluid action, interconnected exploration and an approach built for a new audience. Looking only for an engine upgrade misses the change in the experience being designed.
For that reason, older Rainblood play advice is not a substitute for Zero-specific combat information. Genre comparisons should use the developers’ explanations of the current game.
Where to go next
The creator page explains Liang’s role. The Gu Long page looks at a specific literary influence on character temperament and short-form storytelling in Zero. Neither requires familiarity with earlier franchise lore.
Sources checked
- Soulframe Liang on PlayStation Blog — origins and art direction (2023)
- GamerSky original interview with Liang — continuity, flow and Kungfupunk (July 16, 2024; Chinese)
- RPG Site original interview with Soulframe Liang (December 19, 2025)
- STN Studio original interview with Liang — 02:56–04:08 (July 29, 2025; Chinese)