List of monster Porn Games
Discover and download the best monster porn games for free. Our collection includes adult games for various platforms, tailored to your preferences.
LustGames currently have 8150 monster porn games available to download. The games are sorted in order of relevance with the best monster games coming first.
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Kinky Family
The Calloway household lives by one unspoken rule: everything in the house is shared — including bodies. As the family's youngest child and last virgin, you've just come of age in a mansion where every sibling, parent, and grandparent is vying for your first time — and their patience is finite. Hold out long enough and the courtship turns to conquest.
incest
bestiality
virgin
milf
dilf
group sex
harem
oral sex
anal sex
vaginal sex
creampie
pov
teasing
rape
male domination
female domination
text based
simulator
rpg

Monster perimeter
3d game
bestiality
female protagonist
monster
rape

Monster's Degree [v0.1 Prologue]
Given the chance for a free ride scholarship at a prestigious university, you pack your bags and travel across the country to attend Darwin's Grove University, a college with the highest per-capita amount of Demihumans and Xenohumans in the country. There, you'll meet several unique characters, a...
2dcg
animated
bdsm
creampie
female domination
handjob
male protagonist
milf
monster girl
romance
school setting
teasing
vaginal sex
voiced
![Monster's Degree [v0.1 Prologue]](/Games/Monsters-Degree/miniMainImage.webp)
Planet Of The Monster Girls
3d game
ahegao
animated
lesbian
male protagonist
monster girl
oral sex
vaginal sex

TS Monster Girl Region [v1.1]
The main character, Kyota, is a high school student attending a local school. One spring break, before he was due to be promoted, he muttered as he lay in bed. "Students taking exams starting tomorrow. How can I study... through magic?" And. Then he said, "There's a good way to do magic. If you ...
2d game
2dcg
anal sex
censored
corruption
fantasy
female domination
group sex
japanese game
lesbian
male protagonist
mind control
monster girl
oral sex
rpg
sandbox
sexual harassment
transformation
turn based combat
vaginal sex
![TS Monster Girl Region [v1.1]](/Games/TS-Monster-Girl-Region/miniMainImage.webp)
Who is the Succubus? ~Monster Girl Physical Exam Diary~ [v0.1.0]
As the Succubus Virus spreads across worlds, girls fleeing the outbreak seek refuge in the protagonist’s angel-protected home. To keep the sanctuary safe, you must examine each newcomer for signs of succubus-ification and administer treatment when necessary.
2dcg
animated
big tits
fantasy
japanese game
male protagonist
monster girl
romance
teasing
![Who is the Succubus? ~Monster Girl Physical Exam Diary~ [v0.1.0]](/Games/Who-is-the-Succubus-Monster-Girl-Physical-Exam-Diary/miniMainImage.webp)
Underdark: Prisoner Monster Girl Isekai [v0.01 Remaster]
A young archaeologist, during an expedition, accidentally falls through an ancient portal into a completely alien and dangerous underground world. Without weapons, without friends, and with no idea how to get back home, he finds himself in a brutal reality where humans are a rare and valuable com...
3dcg
adventure
anal sex
animated
fantasy
female domination
futa/trans
male protagonist
mobile game
monster girl
slave
vaginal sex
![Underdark: Prisoner Monster Girl Isekai [v0.01 Remaster]](/Games/Underdark-Prisoner-Monster-Girl-Isekai/miniMainImage.webp)
Trapped on Monster Island [v1.01]
Forced to work on a passenger ship as a servant, Eris finds herself praying for a way out of her situation. When one fateful day, she finds her prayers answered, the results are not what she bargained for. The ship is unexpectedly struck by a powerful storm, causing it capsize. The next thing she...
2d game
2dcg
adventure
ahegao
big ass
big tits
bukkake
creampie
fantasy
female protagonist
groping
group sex
internal view
japanese game
monster
multiple penetration
oral sex
pregnancy
rape
slave
tentacles
turn based combat
vaginal sex
![Trapped on Monster Island [v1.01]](/Games/Trapped-on-Monster-Island/miniMainImage.webp)
Monster Girl Island RPG [v0.2 Demo]
You were sent to a faraway land to document a spell that was cast on the population of the island. you are tasked with recording your findings in an encyclopedia.
2d game
2dcg
ai cg
fantasy
male protagonist
monster girl
rpg
sandbox
turn based combat
![Monster Girl Island RPG [v0.2 Demo]](/Games/Monster-Girl-Island-RPG/miniMainImage.webp)
Knightess VS Tentacle Monster
Become a tentacle monster and fight against a knightess. Destroy her armor, sap her strength, and once she is capacitated… Impregnate her with your seed!
2dcg
ahegao
animated
big ass
big tits
censored
combat
creampie
fantasy
internal view
japanese game
male domination
male protagonist
mobile game
monster
pregnancy
rape
sexual harassment
tentacles
turn based combat
vaginal sex

Monstalandia: I Will Become a Monster Girl?!
You are the only man left in a world that has been taken over by monster girls. And they can only see one way of fixing that...
2d game
2dcg
anal sex
animated
big tits
combat
female protagonist
handjob
japanese game
male protagonist
mind control
monster girl
platformer
pregnancy
rape
side-scroller
transformation
vaginal sex

Hom Factory: My Monster Girl Tower [v3.0.1]
Hom Factory places you in the shoes of a young man who finds himself in an alternate world filled with Homunculus -- creatures made with a blend of magic and alchemy. As the sole possessor of alchemy, you're also the only male in sight!Use your powers well, great power can be used for good -- an...
2dcg
adventure
big tits
fantasy
male protagonist
monster girl
voyeurism
![Hom Factory: My Monster Girl Tower [v3.0.1]](/Games/Hom-Factory-My-Monster-Girl-Tower/miniMainImage.webp)
Monster Girl Ranger
MGR is a highly immersive first-person hentai game with a great focus on building strong connections with the girls. It features a small handcrafted open world to explore and find your own place in. There are individual animations for different positions, moods, dialogues and even a chance for yo...
3d game
adventure
creampie
fantasy
male protagonist
monster girl
pov
romance
vaginal sex
virgin

Princess X - My Fiancee is a Monster Girl?!
Shinichi Mikuriya's average life takes a turn for the weird when his dad drops a megaton bomb - he's engaged! To multiple women! And they aren't even human! Shinichi Mikuriya had an ordinary life with his two cute, cheeky little sisters and his borderline psychopath of a childhood friend. Then on...
2dcg
anal sex
furry
lesbian
male protagonist
masturbation
monster girl
oral sex
rape
tentacles
titfuck
urination
voiced

Monster Cam Studio [v1.0.2]
In Monster Cam Studio, you’re the boss of a wild camgirl empire. Hire seductive performers, level them up, strip them down, and battle rival studios for dominance. Idle income from your girls Mini-games & sexy unlockables Sabotage mechanics to crush competitors Spicy gallery images to collect
3dcg
animated
management
masturbation
mobile game
monster girl
multiple endings
puzzle
sex toys
tentacles
vaginal sex
![Monster Cam Studio [v1.0.2]](/Games/Monster-Cam-Studio/miniMainImage.webp)
Monster Girls Hotel
Your family has inherited an unknown building close to the frontier after your Uncle - a member you did not know existed until this letter arrived - has apparently passed away. As the oldest of the siblings, and having just turned 18, you are tasked with finding out what's the state of the reside...
3d game
adventure
animated
male protagonist
monster girl
teasing

Fox Indecent Forest: A dungeon where a fox girl seeds a monster girl
In order to save her sick mother, the fox girl 'Kohaku' enters the forest in search of a special mushroom, and the mushroom she finally finds parasitizes and obtains a 'big cock'.
2d game
2dcg
adventure
big ass
big tits
censored
combat
fantasy
female protagonist
futa/trans protagonist
japanese game
lesbian
monster girl
oral sex
rape
strategy
vaginal sex

Monster Girl Tamer SSS [v0.0.2]
get isekai'd.....tame some monster....girls.....make lots of babies......
2d game
2dcg
ahegao
ai cg
anal sex
bdsm
big ass
big tits
creampie
futa/trans
gay
handjob
harem
internal view
male domination
male protagonist
masturbation
monster girl
oral sex
pregnancy
rpg
sandbox
trap
turn based combat
vaginal sex
![Monster Girl Tamer SSS [v0.0.2]](/Games/Monster-Girl-Tamer-SSS/miniMainImage.webp)
Monster Girls & Sorcery [v1.1]
3d game
fantasy
male protagonist
monster girl
rape
rpg
turn based combat
virtual reality
![Monster Girls & Sorcery [v1.1]](/Games/Monster-Girls--Sorcery/miniMainImage.webp)
How to Catch a Monster Girl
A mysterious video arrives in your mailbox. As you investigate, you discover a familiar-looking landscape—and a well that seems strangely recognizable. Just as expected, a ghostly girl emerges from the well. But upon closer inspection, she turns out to be surprisingly alluring. Armed with a varie...
2dcg
animated
big ass
big tits
horror
japanese game
male protagonist
monster girl
paranormal
point & click
titfuck
vaginal sex

Monster Hunter Sapphire
Mauria: a land infested with monsters and demons wrecking havoc on humankind.Losing her father who died as part of the monster extermination squadSapphire swears revenge on Demon Edyand arrive to the village her father was last seen.Sapphire jumps into action with a vaccine against demons.Searchi...
2d game
2dcg
ahegao
anal sex
big tits
censored
fantasy
female protagonist
group sex
humiliation
japanese game
monster
oral sex
rape
sex toys
sleep sex
tentacles
turn based combat
urination
vaginal sex

List of monster Porn Games by Platform
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List of monster Porn Games
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