Princess Ilyana: Night of Falling Grace
An adult anime RPG with a princess's fate at stake
FallingDay · Published by YOZAKURA · Released Oct 22, 2026
- Reviews
- Very Positive
- 90% of 116
- Recent reviews
- Not enough recent
- Players
- 10
- daily peak, Oct 28, 2026
- Steam Deck
- Untested
- Last update on Steam
- 1 week ago
- Oct 18, 2026
What is Princess Ilyana: Night of Falling Grace?
In this single-player RPG, you become Princess Ilyana's guardian after the Demon King's defeat destabilizes her kingdom. You make decisions that lead to twelve possible endings and play mini-games alongside the main story.
For you if...
- +you enjoy fantasy romance mixed with political intrigue
Not for you if...
- −you avoid sexual stories involving infidelity and corruption
What players say
90% of 116 reviews are positive
Players praise the art style and say explicit content requires a separate patch.
Screenshots and trailer
Princess Ilyana: Night of Falling Grace system requirements
Minimum: GTX750TI, 4 GB RAM, 1 GB of disk space.
As published by the developer.
Can my PC run Princess Ilyana: Night of Falling Grace?
Tell us your graphics card once and every game page will answer this for you.
Set up my PC →Minimum
- OS
- Windows 7 SP1 or newer
- Processor
- Intel Core i3
- Graphics
- GTX750TI
- Memory
- 4 GB RAM
- Storage
- 1 GB available space
Does Princess Ilyana: Night of Falling Grace have co-op or multiplayer?
No: single-player only, no multiplayer modes declared.
Does Princess Ilyana: Night of Falling Grace run on Steam Deck?
Untested Not yet tested by Valve on Steam Deck.
PC version details
- DRM
- None declared on Steam
- Controller
- Keyboard and mouse
- Platforms
- Windows
- Achievements
- 12
- Steam features
- Family Sharing
- Languages
- Full audio: Simplified Chinese. Text only: English, Traditional Chinese, Japanese.
Does Princess Ilyana: Night of Falling Grace use AI-generated content?
No AI-generated content is disclosed on the game's Steam page.
Self-reported by the developer under Steam rules: it covers AI content that ships in the game, not tools used to make it. Steam page checked on Oct 27, 2026. How to filter AI games on Steam
