Holy Valkyrie EXS-TiA: Concerto 1

From hit Japanese VN developer Lusterise! In an ordinarily peaceful town plagued by disasters, the heroine Haruna becomes involved for reasons seemingly unknown. But in reality, she is a transforming messenger of justice on a mission to eliminate the root cause of the crisis.

At a glance

• Platform: Windows.
• Genres: Action, Adventure, Casual.
• Release date: Nov 25, 2025.
• Steam user reviews: Positive (93% positive).
• Delivered as a Steam library entitlement — activation is handled by Steam.

Minimum

Recommended

System requirements as published by the developer on Steam.

Activate on Steam

• Open the offer above — it takes you to this game's official Steam store page.
• Buy it there, or if you bought a key elsewhere, open Steam and choose Games → Activate a Product on Steam.
• Enter the product code exactly as it was issued to you.
• The game appears in your Steam library — download and play.

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