Hentaimon v0.13 Christmas
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Hentaimon is a adult rpg game developed by Pinky Soul, built with the RPGM engine. It was first released in December 2025 and last updated in June 2026. The game runs on Windows and is available in English.
Overview
Prepare to be immersed in a realm where every monster girl you encounter offers a new piece of joy. Will you unravel the secret behind their power? Can you harness their powers and restore harmony to the world? Your adventure awaits – a world of wonder and intrigue is just waiting to be discovered.
Features
Hentaimon features themes and elements such as rpg, turn based combat, vaginal sex, 2dcg, adventure, ahegao, big ass and big tits.
Frequently Asked Questions
Is Hentaimon free to download?
Yes. Hentaimon is free to download, with links to the available builds listed on this page.
What engine is Hentaimon built on?
Hentaimon is built with the RPGM engine.
What platforms does Hentaimon support?
Hentaimon is available for Windows.
What language is Hentaimon in?
Hentaimon is available in English.
Screenshots
Download Links
These links lead to external hosting providers. Use at your own risk.
Developer Notes
:
Explore the world to encounter all different types of Hentaimon! Each one of them have their own abillities, traits, interests, personal quest and much more. For now we just have a few of them unlocked, but as the development progresses more and more Hentaimons will be added to the roster!
There will be lots and lots of hentai from each Hentaimon. Pixel art, Digital Art, Animated Scenes, Text Scenes are some of the types that will be included in Hentaimon!
Not only that, but each Hentaimon have their own evolution line, and with that, they have hentai scenes for each evolution, making it more and more compelling to invest in your favorite partner.
Changelog
:
Christmas
The festive season has arrived, bringing warmth, joy, and a brand-new Christmas event to Hentaimon! This marks our fourth in-game event, and we’re excited for you to dive right into the holiday spirit. This time, Santa takes the spotlight—bringing cheer, magic, and a few snowy surprises along your journey.
This update builds upon version 0.13, now updated with the full Christmas experience. If you want to enjoy the newest content, this is the build for you. Bundle up, jump in, and enjoy the holiday adventure!
Halloween
+20 Unique Characters
+10 Evolutions
+60 H-Scenes (Including Pixel Art /Digital Art/Animations)
+50 Maps to explore
+20 Quests(Main and Side Quests)
Story-rich Adventure
"This update is built upon version 0.13, now enhanced with the full Halloween experience. If you’re looking to enjoy the most recent content, this is the build for you. Expect a haunting new ambience and an exclusive animated scene featuring Gwen, the perfect mix of magic and mischief for this Halloween!"
0.13 Patch Notes
Added new Hentaimon: Mess
Added a new teleport besides Oktopon
Added a new map: Route 04 - Wastelands
Added new Hentai Scenes: Mess Hentai Scene 1; Mess Hentai Scene 1; Ukiki Hentai Scene 2; FloppaHentai Scene 2;
Changed the level needed to evolve for the starters
Changed the evolution text of some Hentaimon
Fixed a bug where the player had Heera's Ultimate ability from the start
Fixed a bug where you could use some skills in the menu that were not supposed to be used
Fixed a bug where the wrong image was appearing on some of the H-Scenes for Goma and Oktopon
Fixed a bug where Koyo was showing after catching Odessa
Known Issues(searching for solutions):
Sometimes, the Animation will freeze the whole game with no reason(using the built-in play movie from rpg maker for now) Dying from status conditions in the world map will cause the game to "Game Over" and restart from the last Save File
Content
+20 Unique Characters
+10 Evolutions
+60 H-Scenes (Including Pixel Art /Digital Art/Animations)
+50 Maps to explore
+20 Quests(Main and Side Quests)
Story-rich Adventure
v0.12 Patch Notes
Added new content for the Main Storyline
Added Ultimate Skill: Heera
Added new Evolution: Lansera, Multillona
Added new Hentaimon: Bunbi
Added Signs on the maps that show which Hentaimon are available in the area
Added new Hentai Scenes: Lansera Hentai Scene 1; Lansera Hentai Scene 2; Multillona Hentai Scene 1; Multillona Hentai Scene 2; Bunbi Hentai Scene 2;
Change the "Wind Damage" from skills to "Air Damage"
Fixed a bug where the Evolution text notice was playing in every map of the Riversource Cave
Fixed a bug where the Skill Dig was not giving any exp
Fixed some text lines of the game
v0.11
Added new Hentaimon: Oktopon, Koyo
Added new content for the Main Storyline
Added new NPC enemies in Riversource Cave
Added new side quests in Riversource Cave
Added new Hentai Scenes: Beedra Hentai Scene 2; Phlita Hentai Scene 2; Ploom Hentai Scene 2; Oktopon Hentai Scene 1; Oktopon Hentai Scene 2; Koyo Hentai Scene 1; Koyo Hentai Scene 2;
Change the rate of Siren's Song ability cast from enemy Odessa
Fixed a bug where the skill Dig was hurting the player
Fixed a bug where when you lost in the Route 1 Cave, the screen blackness would remain
Fixed some hitboxes for Nirium houses
Fixed a bug where Heera's Hentai Scene 3 was not being unlocked
Fixed a bug where Goma's Hentai Scene 3 was not showing correctly
Known Issues(searching for solutions):
Sometimes, the Animation will freeze the whole game with no reason(using the built-in play movie from rpg maker for now)
Dying from status conditions in the world map will cause the game to "Game Over" and restart from the last Save File
v0.10
Added New Hentaimon: Odessa, Sandy
Added new Evolution: Jellona
Added Fishing Mechanic
Added New Maps: Riversource Cave
Added the NPC "Old Events Guy" in Alibina(for the time being)
Added the Essence Exchanger NPC in Alibina(for the time being)
Added new Affinity Rewards for all Hentaimon Added new Hentai Scenes: Heera Hentai Scene 2; Odessa Hentai Scene 1; Odessa Hentai Scene 2; Sandy Hentai Scene 1; Sandy Hentai Scene 2;
Changed the visuals of the rooftops
Changed the amount of affinity needed to access the H-scenes
Changed Smill's resistances
Changed the all the Hentaimon's capture cap to be exactly when they lose their clothes
Fixed a bug where Heera would make you faint after losing once
Fixed a bug where you wouldn't faint after a loss in the Maze
Fixed some of the fences' hitboxes
Fixed a bug where when giving a gift to Faepih, she wouldn't decrease the correct item
Fixed a bug where wild Smill were upgrading Sand Vei
v0.6
Added the "Sneakers" Quest(in Alibina Town)
Added 1 new map(Route 3)
Added Mom visuals
Added an NPC that sells affinity items in Alibina(for the time being)
Added new items in the shop besides Mimetyr Cave
Added unlimited time for the Pixel art Hentai Scenes(HOLD Z/CONFIRM to leave the scene)
Added an NPC that sells affinity items(Alibina Town)(FOR THE TIME BEING)
Added new Hentai Scenes: Flogge Hentai Scene 1 ; Floppa Hentai Scene 1 ; Ukisa Hentai Scene 1 ; Ukiki Hentai Scene 1 ; Pixxaz Hentai Scene 1 ; Gramm Hentai Scene 1 ; Faepih Hentai Scene 1 ; Phlita Hentai Scene 1 ; Ploom Hentai Scene 1 ; Beedra Hentai Scene 1 ; Aerih Hentai Scene 3 ; Kunim Hentai Scene 2 ; Flogge Hentai Scene 2 ; Ukisa Hentai Scene 2 ;
Fixed a bug where the lights won't turn on when you had Flash at lvl 10
Fixed a bug where there were some invisible walls in the Nirium Maze
Fixed a bug where Beesa was giving Phlita when evolved
Fixed a bug where Photan was giving Beedra when evolved
Fixed a bug where Heera would take 3 of the selected item when giving her the right gift
Fixed a bug where Repel auto re-use was not working properly
Known Issues(searching for solutions):
There's a lag whenever you load your game, from the menu or from the game over screen
Sometimes, the Animation will freeze the whole game with no reason(usgin the built-in play movie from rpg maker for now)
v0.5
Added 2 New Maps(Nirium Maze)
Added New Plugins
Added constant moans every time a Hentai Scene is active
Added new Hentai Scenes: Photan Hentai Scene 3; Plumfur Hentai Scene 3; Pixxi Hentai Scene 3; Heera Hentai Scene 2; Kunim Hentai Scene 1; Kunina Hentai Scene 1;
Changed the text box
Changed some SFXs
Changed the NPC battle system so you can't capture them
Fixed some tiles that were supposed to walk on but weren't working properly(some rocks by the Mymetir Cave)
Fixed a bug where the invaders from Heera's quest were appearing before the quest was taken
Fixed a bug where you could not stand above some "X" to retrieve the secret item
Fixed a bug where when evolving, the earlier form would still be equipable in the inventory
Known Issues(searching for solutions):
There's a lag whenever you load your game, from the menu or from the game over screen.
Sometimes, the Animation will freeze the whole game for no reason(using the built-in play movie from rpg maker for now).
v0.4
Added new main story quests
Added new Hentaimon: Lansir
Added new Hentaimon: Pock
Added new Hentaimon: Etona
Added new Hentaimon: Megara
Added 5 new maps
Added a dark effect in the cave on Route 01
Added a keyboard config feature
Added new items for some shops
Added new Side Quests
Added Galga/Buzzazzy/Heera Character Quests
Added secret items hidden throughout the maps(X marks the spot)
Added new Hentai Scenes: Photan Hentai Scene 2; Plumfur Hentai Scene 2; Beesa Hentai Scene 2; Etona Hentai Scene 1; Pock Hentai Scene 1; Lansir Hentai Scene 1
Nerfed the affinity gain by using skills
Changed the forest NPCs to be only Photans, Plumfurs, and Beesas
Changed the easter egg area to be a normal area of the game
Fixed a bug where Fury Swipes would hit the user instead of an enemy
Fixed a bug where the NPCs had a delay in their field of view and were activating even when not looking at the player
Fixed a bug where some Character Quests were not giving Affinity correctly
Fixed a bug where Beedra skill would activate the "Beesa caught" message
Known Issues(searching for solutions):
There's a lag whenever you load your game, from the menu or from the game over screen
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Source Thread