Overview

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?

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+.​

Screenshots

Changelog

1.3.3 (27.02.2026)

• Added Fashion Magazine CG Page 1
• Added Fashion Magazine CG Page 2
• Added selling panties upskirt cut-in
• Added masturbation pose si variation for Artist 3
• Added Alicia Lewd Maid H-CG
• Updated Earth H-CGs with Twintail variations
• Added Roland 9 H-CG variations
• Added lewd scene Roland 9
• Added lewd scene Roland 10
• Added Lorraine 1 H-CG
• Added Lorraine 2 H-CG
• Added Lorraine 3-4 H-CG
• Added Victory Ending B Roland Partner H-CG
• Added bgm Nightmare Sorceress Boss Battle
• Added lewd scene Lorraine 1
• Added lewd scene Lorraine 2
• Added lewd scene Lorraine 3
• Added lewd scene Lorraine 4
• Added Lorraine variation to Roland Cheating ending variation
• Added victory ending b epilogue end variation for roland cheating partner lorraine variation
• Added victory ending b epilogue end variation for roland cheating partner lorraine corrupt rose variation
• Added victory ending b epilogue end variation for roland cheating partner lorraine corrupt rose false hero king variation
• Added zoom and panning effects into Paulina Training scenes
• Added option for Twin Tail if unlocked Twin Drills or Twin Tails in Roya
• Transfered wiki functionality from Liora to SKA
• Populated wiki data
• Improved analytics error message reporting
• Implemented more robust localisation method for item variants
• Implemented pixel animation plugin
• Implemented Skip Seen Text option
• Implemented Special Effects options plugin
• Made Humilitas Rune useable in battle but with a target filter allowing only Barrier of Barrier Golem and Artificier with Founder Protocol to be targeted
• Identified and address performance bottlenecks
• Added missing item update to Humilitas Rune functionality
• Implemented wearing latex costume upon entering Verdeaux after Roland 9
• Implemented reactions to latex outfit in Verdeaux
• Implemented High Heel reference when unlocking latex outfit and latex outfit reference when unlocking high heels
• Updated Luck Professor dialogue and brothel message to reflect latex outfit
• Changed Clear Gem to be unusable when being chased
• Made Lorraine 3 skip Cheating >= 20 check for Cheating Partner
• Added analytics for ending day at shrine

Balancing

• Increased AGI boost for Assassinate to 50/100/150%
• Decreased willpower debuff from arwin commands to 5 per command
• Changed the Life Support System go into some error mode and overcharge if no allies alive and cannot build bots
• Changed Hidden Alicia no skip treshold to be 20% from Max Corruption instead of 5

Bugfixes

• Fixed typos
• Fixed Pasciel headmaster saying wrong number of total days for special study
• Fixed some localisations not loading when starting play in the existing config language
• Investigated and fixed translation issues in preparation for updating files
• Fixed Window_WikiDetail not localising strings for entries
• Fixed quest title not being localised when displaying new objectives
• Fixed item categories not being translated in shops
• Fixed Luck Debate enemy name answers having hardcoded English text checks
• Fixed demonology test using hard coded strings
• Fixed hardcoded English string in Mitosis common event
• Fixed getTemplate and getTerm not defaulting to English if translation not present
• Fixed being unable to finish reading Tales of the Artificer in Nightmare
• Fixed cursor in quest list offsetting incorrectly when scrolling down with touch input
• Fixed seen messages not recording properly when event only has one message in it
• Fixed seen message fix causing a battle crash
• Fixed compendium enemy deduplication logic counting enemies with no category for the base list
• Fixed Camp Guard not appearing in compendium
• Fixed errors with artifact availability at the magic blacksmith
• Fixed incorrectly configured traps in Clockwork Tower F3
• Fixed CTE export including name, nickname, and profile changes for blank strings
• Fixed CTE incorrectly setting common event contexts to map when map is reloaded
• Added migration script for case where Roland required quest is set to Nothing But The Truth without being on the quest
• Fixed fine countdown still showing on Official Master: Lord Trademond after removing fine
• Fixed deluxe character editor not always showing all items
• Fixed description of Light Sensitive trait and add missing entries
• Fixed Roland quest delivery triggering lewd scene twice
• Fixed autosaves breaking if set to save on map transfer and a common event transfers the player
• Fixed SK not activating properly on party wipe
• Fixed tileset passability issue in Verdeaux
• Fixed potential permanent maid outfit issue
• Fixed blank item being added in Clockwork Tower
• Fixed guard on top of Knight Keep reverting Aura to previous costume when he catches her
• Fixed Infiltrating Cheerleaders 6 crashing if Aura has no sidetail
• Fixed broken analytics code in Corruption Ending
• Fixed missing initialization of willpower bonus for first Formula Peddler check
• Fixed poison description no longer saying vermin and demons unaffected
• Fixed Security Chip target filter tag having incorrect syntax
• Fixed invisible very hot areas in MountFirestorm
• Fixed incorrectly passable tiles in Clockwork Forest
• Fixed Special Study II and III not showing their lewdness requirements in the choice text
• Fixed previous artifact fix causing some upgrades to be uncraftable
• Fixed rich person in money domain changing appearance after freeing abductee

Stats

• Estimated play time: 36-58h
• Word Count: 918k
• Lewd Scenes: 143
• Real World Scenes: 325
• Epilogue Scenes: 40
• CGs: 66 (+1 Bonus CG)

1.2.1 (30.10.2025)

• Added Richard Kiss H-CG
• Added Richard and Claire H-CG
• Added Platinum Hair Color variations
• Added Pet Costume
• Added Latex Costume
• Added Roland Ending H-CG
• Added pixel art animations for drunk guard and inn keeper
• Added pixel art animations for alchemist and fence worker animations
• Added pixel animation Claire laugh
• Added pixel animation to maid in Maid Academy Entrance Area
• Added bgm Dreams Beyond the Stars
• Added bgm Knight’s Resolve
• Added scene Roland Ending Epilogue 1
• Added scene Roland Ending Epilogue 2
• Added scene Roland Ending Epilogue 3
• Added scene Roland Ending Epilogue 4
• Added scene Roland Ending Epilogue 5
• Added epilogue scene John. (Cheating Partner)
• Implemented willpower check to drain soul dust upon defeat by Roland at Reverse Summoning Ritual
• Iterated NPCs in Verdeaux
• Added option to obtain Draconic Scale at Maid Full Time Job
• Improve resistance selection dialogue at soul dust mage
• Added standing image in character editor
• Implemented Earth Aura appearance customisation to deluxe console
• Implemented hidden alicia rule for increased weight on action Shatter Idealism Crystal
• Implemented hidden alicia rule for decreased weight on action Curse Control changes before Festival

Balancing

• Removed extra obedience gain at Maid Job 5 when already in possession of Official Master passive
• Decreased first willpower loss from Arwin command at Festival from 10 to 5
• Added 10 points towards Victory Ending B if having a cheating partner

Bugfixes

• Fixed typos
• Fixed Roland requiring Spider Infestation if there are no more Roland quests to take
• Fixed Roland 8 not having correct lewd tags
• Fixed Paulina female condition not working properly
• Fixed skill cutin plugin sometimes crashing if fast forward is active
• Fixed second skill cutin skip crash that was hidden behind the first one
• Fixed minor character edit issues
• Fixed mod loader not applying mod changes to redirected urls
• Fixed John commenting on Aura hair change whether she has it or not
• Fixed bestiary scroll not aligning with background
• Fixed Poison Coating+ not unlocking at workshop if Poison Swamp was completed before getting to level 6
• Fixed maid event in Arwin cellar activating wrong scene event
• Fixed incorrect position of Alicia collar
• Fixed Paulina female condition still being wrong
• Fixed touch hit test in item and skill windows not matching the visual rect
• Fixed language reverting to English when saving mid scene
• Fixed crash when reinstating interpreter if no event active
• Fixed autosave not working properly with interpreter reinstatement
• Fixed edge case crash with CTE fix when ending day
• Fixed soul break ending not working properly with day transition redesign
• Fixed softlock in Nephlune Upper if chasing guard is behind Aura when triggering the static guard
• Fixed softlock in Hermann sex scene if first sex does not end day
• Fixed killing Ether Golem causing unrelated encounter to disappear
• Fixed work option being unavailable on Roland with extraLewd on even if quest can be handed in
• Fixed metadata for database items not being properly updated when switching languages
• Fixed hidden alicia sometimes not using token machine
• Fixed missing check on knowledge orbs allowing hidden alicia to trigger them without empty shelves
• Fixed incorrect priority setting for crack in Abandoned Shrine
• Fixed only receiving a regular Stasis Bomb when unlocking Encyclopedia Alchemia volume 2 before regular bombs
• Fixed incorrect music when sex is forced with Hermann
• Fixed being able to skip Soul Break on Iron Man mode by loading clear room save
• Fixed save scene party walking image
• Fixed Charlotte appearing places she should not be if she is stuck in Pride Domain
• Fixed shadow height for pillars in Clockwork Tower
• Fixed existing saves not migrating battle BGM to new one
• Fixed post festival mental world event triggering in hidden alicia mode

1.1.1 (29.08.2025)

• Added new choice background
• Removed closures from composite bitmap layer conditions
• Added CTE functionality to ignore files and data entries
• Removed unused generator parts
• Configured CTE ignore functionality to reduce amount of text not needing a translation in export
• Added CTE automatic ignore and update translation help file
• Added mark to CTE ignore prefixes

Bugfixes

• Fixed typos
• Fixed plugin commands with nested cte strings not parsing properly
• Fixed incorrect seductive stance check in seductive dance
• Fixed extra lyca when watching Maid Job 3 from recollection room
• Fixed standing image not going away when leaving Persephone anchor option
• Fixed costumeRL being set to 1 by Unsexy Times with George
• Fixed incorrect drill hair comment
• Fixed lingering standing image after talking to Slime Summoner

1.0.0 (07.02.2025)

• Iterated Poisoned Elixirs and check for polish
• Iterated Nothing But the Truth and check for polish
• Iterated Demon-cracy and check for polish
• Iterated Clockwork Forest and check for polish
• Iterated and polish Poison Swamp
• Inherited skill usages for skill ordering to higher ranked skills
• Implemented water drip effect at random locations of given region id
• Added Gold display to Nothing But The Truth vice decisions
• Removed mentions of real earth locations from compendium description
• Reduced potential slowdown of events due to some George and Veronica events being strongly outcompeted for a timeslot
• Added difficulty variable to allies start and allies end statistic

Balancing

• Increased AGI of Idealized Woman 1 to 28 and Idealized Woman 2 to 21
• Readded Lewdness gain for Special Study 1
• Put cap on Stomach of Gluttony effect at Curse Progress x 10

Bugfixes

• Fixed new line spacing issues in Compendium Locations
• Added difficulty and difference between demon army power and resistance into analytics
• Fixed teleporting into Flooded Vault when previously descending into a different underwater dungeon returning player to different underwater dungeon
• Performed final typo and grammar error sweep on complete script
• Fixed backing down in Nothing But The Truth starting the trial with 0 lives
• Fixed Special Study 1 giving Lewdness when performed while not enrolled
• Fixed passability issues
• Fixed enemy state icons not centered when they exceed max number of simultaneous icons
• Fixed element drain not taking normal attack elements into account
• Added case for having already interacted with Apprentice to migration script for issue 7385
• Fixed updated support value showing before actual value increase when blowing up rock in Demon-cracy
• Restricted event persistence on map reload to only occur when in a cut scene
• Fixed rose possibly getting stuck in cheerleader costume in NG+ Fighting Over Richard 1
• Fixed missing checks for existing Enhanced in low HP event pages for troops where enemies have access to Invidia
• Fixed HEAT damage sources in Mount Firestorm 1 causing damage when standing on higher level
• Fixed Slay the Demon giving EXP to Slime
• Fixed Shadow facing wrong direction in one of the Demon-cracy battle paths
• Fixed incorrect direction fix flags in Refugee Camp
• Fixed Brothel Trainer empty text when asking about Seductive Stance I while having worked less than three times at the brothel
• Fixed Social Ranking 3 incorrect unlock variable in Recollection Room
• Fixed Windup III mistakenly adding the state for rank 2
• Fixed Hi-Aethon in Slay the Demon not empowering at low HP
• Fixed missing bow in Veronica 1 CG
• Fixed George Nickname 1 triggering if past Cheating On George
• Fixed crash when exiting text input dialogue during streamer name selection

0.50.0 (27.12.2024)

• Added Corruption Ending 4 H-CGs
• Added Demonic Rose Character Artwork
• Added mini quest in Magic Workshop: Orb Charge
• Finished quest Final Battle
• Finished quest Clockwork Forest
• Added map Clockwork Tower F3
• Added map Clockwork Tower F4
• Added map Richard Domain 8
• Added map Richard Domain 9
• Added boss Artificer
• Added boss Luciela
• Added boss Hi-Demon King
• Added boss Demon King
• Added skill Star Shine III
• Added skill Bestow Skill
• Added skill Bestow Mana
• Added material Heart of the Artificer
• Added artifact Drowse Guard
• Added workshop artifact level 6: Magic Enhancer+
• Expanded Nephlune Clerk to offer fake Novice and Intermediate Rank quests to advance towards rank-up in exchange for Bloodshot Eyes Drugs
• Overengineered Artificer Tower elevator
• Added enable and disable labels to trap options on Clockwork Tower console
• Added Clockwork Tower entry event to F2 in case player enters via vines
• Implemented back-up party member swapping in when battle member is defeated
• Added construct options to Clockwork Tower F2 console
• Added visual effect to Clockwork Tower barrier
• Set up music for Clockwork Forest areas
• Added teleport shrine to Clockwork Forest
• Added first Star Knightess transformation closeup sequence with matching effects to closeup sequence in corruption ending
• Added Shatter effect to Corruption Ending Scene 4 and Labyrinth of Happiness
• Integrate CutIn plugin to cover over SK Costume switch mid-battle
• Added Luciela Cut In when she uses Nightmare Claw on a DROWSY target
• Added customized pixel chars for Goblin Shaman, King and Empowered Avian
• Integrated greenworks and steam achievement API
• Increase max killed bosses to 126

Balancing

• Changed Clockwork Forest quest to unlock upon Expert-Rank unlock
• Decreased Belphegor AGI to 15
• Reduced Magic Mastery Club joining fee from 10000 to 5000 Gold
• Increased Patentia MATK buff to Drastic buff
• Increased Edwin base level by 1
• Added Fireinfused and Fire DRAIN Resistance but also Water WEAKNESS traits to Sathanas
• Increased SK drain in Richard Domain 9 by 1 per drain
• Increased Rene HP to 240 and AGI to 16 for better consistency

Bugfixes

Fixed world fog option defaulting to off when starting a fresh game

Fixed typos

Fixed Slash of the Tiger not being added when using SK

Fixed broken jump point in Richard Domain 8

Fixed Dolus having tags in the compendium before that information is revealed

Fixed overlap with Aura and Thunder Golem if she enters via vines and leaves via F1 door

Fixed passability issues in Clockwork Tower F3

How To Install Star Knightess Aura

1. Extract
2. Play

Star Knightess Aura Free Download