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About YOHANE THE PARHELION -BLAZE in the DEEPBLUE-
Yohane the Parhelion: Blaze in the Deepblue is a 2D action‑adventure spin‑off of Love Live! Sunshine. Players guide Yohane and her partner Lailaps through an underwater labyrinth that appears near Numazu, seeking rescued friends. The game blends metroidvania exploration with crafting, random‑changing areas, and musical power‑ups.
The dungeon houses secret locations such as temples, ruins, and a sunken ship, while over 90 crafting recipes let players forge weapons and accessories. Familiar anime characters appear as allies, and the title supports full controller use, Steam achievements, cloud saves, and family sharing on Windows.
01 / THE GUIDE
Dungeon Exploration
The core of the game is an underwater dungeon that surfaces near Numazu. Players navigate monster‑infested corridors, encountering random‑changing special areas that rearrange each visit, keeping each delve fresh. Secret locations like temples, ruins, and a sunken ship are scattered throughout.
Rescuing missing friends and uncovering hidden treasures are essential goals. The layout’s variability encourages repeated exploration, as new pathways and challenges appear on each entry.
- Visit the dungeon multiple times to experience different random layouts.
- Prioritize uncovering secret locations for valuable items.
02 / THE GUIDE
Crafting System
Materials collected from defeated monsters can be combined using the "Casting" system. Players can craft new weapons and accessories for Yohane at any time, with over 90 distinct recipes available.
Crafted equipment enhances Yohane’s ability to explore deeper sections of the labyrinth and confront tougher foes.
- Gather a variety of materials before crafting to unlock more recipes.
- Upgrade accessories to improve survivability in later areas.

03 / THE GUIDE
Musical Power
A Musical Score mechanic lets players power up Yohane using the theme song "Deep Blue." This musical boost taps into Yohane’s inner strength during combat and exploration.
The song’s activation is tied to the game's narrative focus on Yohane’s resolve, providing a thematic advantage against dungeon threats.
- Activate the Musical Score during tough battles for an extra edge.
- Listen to the theme song to time the power‑up effectively.
04 / THE GUIDE
Character Allies
Familiar faces from Love Live! Sunshine appear as allies, each lending aid during Yohane’s quest. Voices include Aika Kobayashi as Yohane and Yoko Hikasa as Lailaps, among others.
These allies contribute to gameplay through support actions, reinforcing the story’s focus on friendship and rescue.
- Pay attention to each ally’s dialogue for hints about hidden items.
- Utilize ally assistance when navigating difficult sections.
05 / THE GUIDE
Platform Features
The game runs on Windows and includes Steam-specific features such as Achievements, Trading Cards, Cloud saves, and Family Sharing. Full controller support is also provided, allowing flexible input methods.
These features enhance the overall experience without affecting core gameplay mechanics.
- Enable Steam Cloud to keep progress across multiple PCs.
- Try playing with a controller for a different feel.





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