A downloadable game for Windows, macOS, Linux, and Android

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Star Knightess Aura is an RPG with nsfw erotic content, made with RPG Maker MZ. The game features themes of corruption, brainwashing, mental changes, possession, mind control, and NTR. All characters are 18+.



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Follow Aura's adventure as she is thrust into the fantasy world of Roya. What she initially believed to follow the conventional plotline of a "summoned to another world"-story quickly turns into her worst nightmare. Cursed by the Demon King, Aura must now struggle every night to track down her nemesis and ultimately strike him down.

But her enemies don't just lurk in Roya. Having entered her mind through the Demon King's curse, another enemy attempts to brainwash and corrupt Aura from the inside. Faced with a two-pronged attack against her body and mind, can Aura finish off her worst enemy without losing herself?


Each ingame day is structured into 3 parts.

  1. The player controls Aura and can explore the world of Roya to track down and kill the Demon King. In order to become stronger, acquire funds, and advance her search, she can rely on her own powers or ask people for help. However, not everybody means well with Aura. Performing lewd acts and compromising on Aura's ideals by allowing innocents to suffer causes Aura to gain corruption.

  2. The player controls Alicia, who uses Aura's corruption to change her psyche. This includes changing her interests, increasing her interest in fashion, changing her appearance (including hair style/color changes), changing her values (making Aura more selfish), and ultimately changing her sexual desire and love interests.

  3. The player watches cutscenes displaying Aura's real self changing over time due to mental corruption. The cutscenes are told from varying character perspectives (Aura, her best friend Rose, her boyfriend George, and so on).

Release Schedule

  • The game publicily updates on the second Friday on each month
  • The game internally updates for patrons at the last Friday of each month. If you buy the latest release builds on itch.io you gain access to the current and all future internal releases.
  • Patrons can gain access to the weekly and daily builds
  • Minor public patches are released irregularly (but only on a friday) depending on their importance

How to Update

  • On PC: Download the latest version and copy paste your save folder into it.
  • On Android: Simply update your app.
  • On Mac: Download the latest version and copy paste your save folder in Game.app/Contents/Resources/app.nw/saves into it.

Changelog 0.22.0 (26.08.2022)

  • Integrated H-CGs for Customer Service 3 
  • Added mental change "Implant Advanced Makeup Knowledge Orb" 
  • Added mental change "Colored Nails"
  • Added mental change "Increased Corruption Speed"
  • Added scene "Aura too late for school 2"
  • Added scene "Aura too late for school 3"
  • Added scene "Aura Changing Home 2"
  • Added scene "Aura Dev 5"
  • Added scene "Aura Dev 6"
  • Added scene "Going to Nail Studio With Cheerleaders 1"
  • Added scene "Going to Nail Studio With Cheerleaders 2"
  • Added scene "Rose Seduced By Richard 2"
  • Added scene "Rose And George Meetup 1"
  • Integrated lewd scene "Hermann Sex 1"
  • Integrated lewd scene "Hermann Sex 2"
  • Added area James Home
  • Added area Northern Mountain Ranges 
  • Added Avian and Mothercrow boss encounter in Northern Mountain Ranges
  • Added Ogre King boss encounter in Northern Mountain Ranges
  • Added Goblin King boss encounter 
  • Added Medium Earth Slime boss encounter
  • Added Mature Spider Queen boss encounter
  • Added Minotaur + Venom Scorpio boss encounter 
  • Added Lilim boss encounter 
  • Added James Boss Fight
  • Added quest "What Lurks Inside The Mountains"
  • Finished quest "The Hand Of The King"
  • Added item "Formula: Acid Bomb"
  • Added item "Acid Bomb"
  • Added item "Skillbook: Bomb Proficiency II" 
  • Added book "The Art Of Light" 
  • Added book "The Art Of Thunderbolt" 
  • Added book "Skillbook: Reading Proficiency I" 
  • Added skill "Bomb Proficiency II" 
  • Added skill "Reading Proficiency I" 
  • Replaced default Goblin artwork for different goblin types
  • Scripted Paulina variation 
  • Added pink sheet bed variations
  • Added crafting option for Acid Bombs after delivering formula to Alchemist 
  • Improved warning message upon starting Festival
  • Dim standing image of non-speaker
  • Add Mana Capacity II training at Nephlune Spellshop 
  • Added artifact "Lifeshaper"
  • Added reward for rescued Underground Abductee Refugee 
  • Increased max killed bosses to 63 
  • Increased max mental changes to 86


  • Removed corruption increase from upgraded drugs, instead selling drug formulas produce 1 Corruption
  • Lowered prices at Nephlune Spellshop for learning advanced techniques
  • Increased MP gain from Mana Catalyst to 30
  • Added effect to Useless Knowledge to negate reading speed increases


  • Fixed typos
  • Fixed Fullfilment getting added twice if it's also triggered through a real world scene
  • Refactored implementation of Tenacity II for enemies so it also works with auto-spells
  • Fixed passability issues 
  • Fixed recollection room glitches involved with appearance changes


  • Estimated play time: 19-25h
  • Word Count: 414k
  • Lewd Scenes: 51
  • Real World Scenes: 153
  • CGs: 21 (+1 Bonus CG)
Updated 13 days ago
StatusIn development
PlatformsWindows, macOS, Linux, Android
Rated 4.0 out of 5 stars
GenreRole Playing, Visual Novel
Made withRPG Maker
TagsAdult, Eroge, Erotic, Hentai, JRPG, NSFW, Porn, RPG Maker
Average sessionAbout an hour
LinksSource code, Community


Download NowName your own price

Click download now to get access to the following files:

star-knightess-aura.apk 235 MB
Version 0.22.3
star-knightess-aura-linux.zip 338 MB
Version 0.22.3
star-knightess-aura-windows.zip 323 MB
Version 0.22.3
star-knightess-aura-macos.zip 354 MB
Version 0.22.3
star-knightess-aura-windows-latest.zip 323 MB
if you pay $18 USD or more
Version 0.22.3
star-knightess-aura-macos-latest.zip 354 MB
if you pay $18 USD or more
Version 0.22.3
star-knightess-aura-linux-latest.zip 338 MB
if you pay $18 USD or more
Version 0.22.3
star-knightess-aura.apk 235 MB
if you pay $18 USD or more
Version 0.22.3

Development log

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