Spy Bunny Luna is an RPG Maker title by Choyoru, played as Luna, a female protagonist in a sci-fi setting with animated 2D CG scenes and lesbian adult themes. Returning from vacation, she finds renovations at the Bunny base of operations. After a first supply mission, she learns a close colleague has gone missing during her own assignment. Luna must investigate what happened and who is responsible, whether she wants to or not.
The current build is version 0.16.1, released September 4, 2026, and development is ongoing. It runs on Windows and Mac, is in English, and is uncensored. The latest update adds a Locked Outfits system, improves dice roll mechanics, and fixes issues tied to passive skill removal, the Ratkin Chief's Hypnoglass skill, and the Hand Tied skill.
Developer's description
Returning from her vacation, Luna discovers renovations being make to the Bunny's base of operations. After her first mission to get supplies, she learns that her colleague and close friend seems to have gone missing during their own mission. What happened too her friend? Who's behind it? Luna's going to find out, whether she wants to or not!
v0.16.1
New System: Locked Outfits.
Dice Roll System Improvements.
Fixed an issue related to the passive skill removal system.
Fixed an issue related to the Ratkin Chief's
Hypnoglass
skill.
Fixed an issue related to the
Hand Tied
skill.
v0.15.4
New Sluggys Quest!
A brand-new Sluggys quest has been added, along with a new unlockable outfit.
This quest becomes available after completing the mission where you rescue Dr. Nibbles' friend.
To start it, simply finish the previous quests and talk to the Sluggys wandering through the West District sewers.
Completing the quest rewards you with a brand-new belly dancer-inspired outfit.
If you ever lose the outfit, don't worry, you can simply replay the quest to obtain another one.
Combat Mechanic Rework!
Attacks that attempt to remove Luna's clothing have been completely reworked.
From now on, Luna has a chance to dodge these attacks.
Here's how it works:
Whenever one of these attacks is used, the game rolls two dice: one for Luna and one for her opponent.
Luna's roll is based on a random value modified by:
her Resistance stat (bonus);
her Horny stat (penalty).
The enemy's roll is also based on a random value, plus a bonus determined by its level.
The two results are then compared to determine whether Luna successfully dodges the attack.
The goal of this system is to better reflect Luna's gradual corruption throughout the game. Early on, she can avoid these attacks quite easily. However, as her Horny stat increases, dodging them becomes progressively more difficult.
The same mechanic now applies to attacks that attempt to equip Luna with bondage gear.
This rework also lays the groundwork for an upcoming feature.
Escape System Rework!
A brand-new escape system has been introduced.
Every bondage item now has its own durability value. Each escape attempt reduces that durability, and once it reaches zero, the item is removed.
You'll have two options:
Pick the Lock : consumes Energy to gain a lockpicking bonus.
Struggle : costs no Energy but provides no bonus.
Outside of battle, the escape process now loops automatically, eliminating unnecessary menu transitions.
New Options
Two new settings have been added to the Options menu:
Show or hide dice roll.
Show or hide dice roll result messages.
New Skills and Animations!
The Sluggys and the Ratkin Chief have received brand-new animations and skills.
Tentacle monsters have also gained several new abilities : Glue and Hypno Glue.
Glue increase Horny
Hypno Glue increase Hypno
v0.14.1
Reworked Horny gain system
Little change for Hypno gain system
Part 2 of the Spa quest
New quest in the Sluggy Caves
v0.13.4
New Passive Skills
New Sex Shop
New Events and Dialogue Variations
Equipment Display Rework (just the code)
New Mission: Spa & Bikini
New Mission: The Sluggys
Somes others changes
v0.12
Main Quest continuation
New Feature: Phantasm Passive Collection
New H-Scene
New side-mission
Slight improvements have been made to the Latex outfit skills
A new H-skill has been added for the Piggys
New music tracks have been added to the laboratories and the strip club
v0.11.3
Main Story Continuation
New Mini-Game
Video system fix
Waitress mini-game balancing
v0.10.4
New Difficulty Level for the Capture Mini-Game
Horny System Rework
New Feature: Piercings
Tutorial Improvements
v0.9.2
New H-scene System in Missions
Waitress Mini-game Update
New City Area + Crafting
Voice lines are now available for the Milk Dungeon H-scene
A new Bondage outfit is available in the laboratory
v0.8.3
New chapter in the main story
Wardrobe update
Fixes to the “Flirt” and “Taunt” skills
Ratkin bimbo now includes full voice acting
v0.7.6
2 new animations: Cum and Nipple Vibro
The Harekin Maid artwork has been reduced in size, to match with other artwork.
2 new unlockable skills: Taunt and Flirt
A small combat UI rework
Updated display for Trash Talk messages, in preparation for future voice lines
And, of course, a few bug fixes
v0.6.5
Virtual Dungeon
Achievement System
All Game Over scenes are now fully voiced!
Some attacks now feature sexy 2D animations.
Several dialogues have been reworked for smoother flow.
New carrot-based consumables are now available at the cafeteria NPC.
v0.5.10
Story Update
Game Over Scenes
New Music
Balancing
v.0.4.7
A new outfit for Luna: Bunny Girl.
2 new missions.
1 new mission area.
3 new buildings in town.
A rework of the waitress mini-game.
Some balancing and bug fixes.
More rewards at the end of repeatable missions.
Improved statistics page ( in the menu ).
A new feature in combat: You can read Luna's thoughts.
v0.3.11
Chapter 3 of the main story.
New Wardrobe
Voice for Luna
Display of details of Luna's special states in combat (click on the "?" in the top right corner).
Mini-game to open special doors during missions.
New menu for selecting repeatable missions.
2 new missions and the "normal" difficulty mode.
v0.2.3
A new mission
1 new dungeon
1 new outfit
1 new bondage costume
1 mini game (waitress)
v0.1.14
Initial F95 release
Player reviews
Player rating5.0 / 5 · 9 ratings
Written reviews9 · avg 4.3★
Positive (4–5★)78%
Latest review2026-05-09
What players say
Most players rate it highly for bondage and corruption mechanics, though some criticize grind and repetitive combat.
5★6
4★1
3★1
2★1
1★0
Players like
Bondage and hypnosis mechanics affect combat and corruption.
Negative statuses and debuffs make battles more varied.
Cute character art and appealing main character design.
Well-written dialogue and story keep players interested.
Common complaints
Status effects and corruption require excessive grinding.
Combat feels repetitive, generic, or too basic.
Corruption lacks visible character changes or added dialogue.
Best for players who enjoy bondage, hypnosis, and corruption in RPG battle games.
Summarised from 9 written player reviews.
sunnyhappyemu2026-05-09★★★★★
Personally I think this game is 100% worth a try. Is it completely finished and has some bugs/problems, yes, but I think not only is it a GREAT proof of concept and great gameplay. The hypno content is what peaked…
Dixiepig2026-02-09★★★★★
This one stands out against other RPGM battlefuck games. It builds on the usual formula of normal JRPG turn based combat + enemies do lewd things to you. It has a hypnotism and bondage system, where certain enemies will strip…
sgb32026-02-07★★★★★
The core concept of lasting negative status effect and corruption are sound, but the dev has chosen to lock these behind such a grind it's impossible to occur unless you choose to just sit there for hours doing nothing but…