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 7746 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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Slutia Dungeon Crawler RPG
Slutia is a dark, unapologetic fusion of Hardcore Tactical RPG depth and high fidelity Adult Sexual Fantasy. In a world where steel and sorcery rule, you are the architect of your own destiny. Conquer the deepest dungeons, master the art of war, and claim the ultimate spoils of victory.
2d game
adventure
anal sex
corruption
fantasy
group sex
harem
male domination
male protagonist
monster
oral sex
rape
rpg
strategy
turn-based combat
vaginal sex
pov
combat
bestiality
big ass
big tits
creampie
handjob
milf
prostitution
slave
sleep sex
spanking
stripping
teasing
titfuck
virgin
voyeurism
ai cg
female protagonist
multiple protagonist
religion
Magic Swordswoman Lapis
Play as the tentacle monster, and teach this cool beauty the pleasure of your slimy appendages! A simple simulation game about a tentacle monster (you) violating the heroine Lapis all day. Be sure to give her a break occasionally to keep her lively enough. If all else fails, a dose of essence sho...
2dcg
anal sex
animated
censored
creampie
japanese game
male protagonist
monster
multiple penetration
oral sex
rape
simulator
tentacles
vaginal sex
Elf Girl Pinball
More than just a "very happy" pinball game~! In the dense forest, I found a game house run by elf girls. I thought it was just an ordinary pinball game~ But after playing it, I realized... It turned out to be a pinball game played with elf girls~~~! ! !
2d game
2dcg
animated
bdsm
big ass
big tits
fantasy
japanese game
monster girl
oral sex
prostitution
sex toys
spanking
teasing
vaginal sex
Maji-iki The Failing Witch and Lewd Magical Hands [v0.380]
![Maji-iki The Failing Witch and Lewd Magical Hands [v0.380]](/Games/Majiiki-The-Failing-Witch-and-Lewd-Magical-Hands/miniMainImage.webp)
"semen collecting RPG" style, with the following progression: Explore dungeons and defeat bosses ②Scenario progression ＋ Increased libido
2d game
2dcg
animated
big ass
big tits
bukkake
combat
corruption
creampie
female protagonist
japanese game
management
monster
multiple protagonist
oral sex
paranormal
rape
rpg
school setting
stripping
superpowers
teasing
tentacles
vaginal sex
Olivine Lights [v1.6.2]
![Olivine Lights [v1.6.2]](/Games/Olivine-Lights/miniMainImage.webp)
"Come visit beautiful Olivine City!" "Stay at the luxurious Peridot Hotel, with its friendly and courteous staff!" "Meet interesting people, from near and far!" "Get into fights with Pokémon trainers, or watch the pros show you how it's done!" You're a rookie trainer and you're stuck in Olivine C...
2dcg
adventure
creampie
mobile game
monster
multiple endings
oral sex
parody
romance
vaginal sex
Bonds of Yachiyo [v1.0]
![Bonds of Yachiyo [v1.0]](/Games/Bonds-of-Yachiyo/miniMainImage.webp)
At sunset, darkness swallowed everything. Bonds of Yachiyo is a Japanese horror tale of two best friends getting separated in a strange version of their own world. Escape from evil spirits, explore and solve puzzles as you try to unravel the truth and reunite the two friends!
2d game
2dcg
adventure
anal sex
bdsm
big ass
big tits
bukkake
creampie
female protagonist
futa/trans protagonist
graphic violence
groping
group sex
handjob
horror
humiliation
japanese game
lesbian
masturbation
monster
multiple penetration
multiple protagonist
oral sex
puzzle
rape
rpg
sandbox
spanking
tentacles
titfuck
transformation
vaginal sex
voiced
Clown Squad [v0.1 Part 1]
![Clown Squad [v0.1 Part 1]](/Games/Clown-Squad/miniMainImage.webp)
The world loves lies — as long as they're funny, pretty, or heroic. You were never meant to be honest. You were meant to be a clown. A performer. A distraction. A joke. But there's a problem. You physically cannot lie. Jokes are built on exaggeration, nonsense, and falsehood. Comedy is a craft o...
3dcg
big ass
big tits
harem
humor
kinetic novel
male protagonist
masturbation
mobile game
monster girl
parody
romance
Daily Life with My Succubus Boss
You, a soulless money-making machine enslaved by a heartless corporation as an engineer, have endured a life of hardship and misery. The relentless demands of your job not only deteriorated your quality of life but also drove away your fiancé. But there's more to this story. Your boss, who hides ...
2dcg
animated
bdsm
cosplay
creampie
dating sim
exhibitionism
female domination
groping
japanese game
male protagonist
monster girl
oral sex
point & click
sandbox
sex toys
teasing
vaginal sex
voiced
Dungeon Lord: A New Beginning [v0.2.2]
![Dungeon Lord: A New Beginning [v0.2.2]](/Games/Dungeon-Lord-A-New-Beginning/miniMainImage.webp)
As the newest Dungeon Lord in town, you must start from nothing to build the ultimate lewd dungeon as raiders and adventurers come each night to steal your treasure. Choose from a variety of beasts, monsters, traps, and more to protect your loot. Watch as your units battle and fuck the incoming g...
2dcg
3dcg
ahegao
anal sex
animated
bestiality
big ass
big tits
bukkake
censored
corruption
cosplay
creampie
drugs
fantasy
groping
group sex
handjob
harem
interracial
lactation
lesbian
male protagonist
management
masturbation
monster
multiple penetration
oral sex
pregnancy
rape
rpg
sex toys
strategy
stripping
teasing
tentacles
text based
titfuck
trainer
vaginal sex
virgin
Enishia and the Binding Brand [v1.06 Steam]
![Enishia and the Binding Brand [v1.06 Steam]](/Games/Enishia-and-the-Binding-Brand/miniMainImage.webp)
Enishia is a simple nun and the sole manager of the last church in Megista. However, she must pay off a mountain of debt to prevent the demolition of the church and its attached orphanage. How can she make the money she needs? Formally known as "Enicia and the Contract Mark ~Little Saint of Horse...
2d game
2dcg
adventure
ahegao
anal sex
big ass
big tits
blackmail
bukkake
combat
corruption
creampie
dilf
drugs
exhibitionism
fantasy
female protagonist
footjob
groping
group sex
handjob
humiliation
internal view
japanese game
male domination
masturbation
mind control
monster
multiple penetration
oral sex
possession
pregnancy
prostitution
puzzle
rape
religion
sandbox
sexual harassment
shota
slave
stripping
teasing
tentacles
titfuck
turn based combat
vaginal sex
virgin
voiced
Fallout: Pip-Booty [v0.6]
![Fallout: Pip-Booty [v0.6]](/Games/Fallout-PipBooty/miniMainImage.webp)
Welcome to the most unhinged vault experiment Vault-Tec ever greenlit! In this chaotic post-apocalyptic madhouse, all sexual release is banned. As you navigate a sea of pent-up lunatics, dodging Purity Police in spandex and helping smuggle contraband smut, you’ll find that the only rule left is… ...
2dcg
ai cg
big ass
big tits
groping
male protagonist
mobile game
monster
oral sex
parody
point & click
sandbox
sci-fi
teasing
vaginal sex
FarmD [v1.9.3]
![FarmD [v1.9.3]](/Games/FarmD/miniMainImage.webp)
FarmD is a NSFW furry VR game where you engage in some lewd shenanigans with your dragon friend. It also has a desktop mode for people who don't have all the fancy VR gear.
3d game
anal sex
animated
big ass
big tits
character creation
creampie
fantasy
female protagonist
furry
monster
vaginal sex
virtual reality
Mario Is Missing - Peach's Untold Tale [v3.48]
![Mario Is Missing - Peach's Untold Tale [v3.48]](/Games/Mario-Is-Missing--Peachs-Untold-Tale/miniMainImage.webp)
About this game: Princess Peach has been a pubescent damsel in her kingdom. Aside of having to rule the Toad's land, she was discovering herself, as she is now an adult. She is getting more and more aroused, while discovering things like the ability to keep some things hidden 'there' (her 'back h...
2d game
2dcg
adventure
anal sex
animated
big tits
combat
fantasy
female protagonist
group sex
monster
oral sex
parody
rape
side-scroller
vaginal sex
SiNiSistar [v3.0.1 2025-10-08]
![SiNiSistar [v3.0.1 2025-10-08]](/Games/SiNiSistar/miniMainImage.webp)
This is a simple 2D action game featuring Rabiane, a sister sent by the Church to exorcise monsters in a cursed land.The game is centered on themes of masochistic tendencies, yearning for death, as well as despair at being attacked by terrifying beings.Modern, elaborate pixel art inspired by nost...
2d game
2dcg
animated
big tits
censored
female protagonist
graphic violence
groping
horror
japanese game
mind control
monster
oral sex
rape
side-scroller
tentacles
vaginal sex
voiced
vore
Succubus Trick: Grown Up Problem [v0.9.7]
![Succubus Trick: Grown Up Problem [v0.9.7]](/Games/Succubus-Trick-Grown-Up-Problem/miniMainImage.webp)
After moving back to his childhood town, our protagonist, Eric, has many thing need to get used to again. School is hard, but there is something "harder" for Eric after his bizarre encounter with a lady he help out one night. Eventually, he will receive many help from people around him for his "g...
3dcg
animated
big ass
big tits
creampie
fantasy
handjob
harem
incest
male protagonist
milf
monster girl
oral sex
romance
sandbox
shota
sleep sex
teasing
vaginal sex
virgin
Sylphy and the Sleepless Island
Sylphy is a small-time thief who lives in the slums with her sickly sister Therese. She struggles every night to bring in enough money to cover the medical bills. One night while on a job, she overhears a rumor about a treasure called the Gem of Misfortune. They say it's protected by Diezel, a po...
2d game
2dcg
anal sex
bdsm
big ass
big tits
cosplay
creampie
exhibitionism
female protagonist
groping
group sex
humiliation
japanese game
monster
multiple penetration
oral sex
rpg
sex toys
tentacles
titfuck
turn based combat
vaginal sex
Parasitic Evil [v3.08]
![Parasitic Evil [v3.08]](/Games/Parasitic-Evil/miniMainImage.webp)
In the aftermath of a disaster, the protagonists are brought into a hospital involved in enigmatic research. Despite surviving the ordeal, they are now faced with deranged transformations; they must escape from the hospital which threatens to erode their minds and bodies.
2dcg
adventure
anal sex
animated
big ass
big tits
creampie
fantasy
group sex
internal view
japanese game
male domination
male protagonist
monster
multiple penetration
oral sex
point & click
puzzle
rape
sex toys
side-scroller
tentacles
vaginal sex
Bonfire [v0.83.0]
![Bonfire [v0.83.0]](/Games/Bonfire/miniMainImage.webp)
Bonfire is a free interactive erotic adventure with events and narrative focused on the bonding relationships that develop between the player-controlled protagonist and other characters found in the story, as he explores a realm where magic and sexual intercourse are tightly interlocked.SPOILER: ...
3d game
adventure
anal sex
animated
fantasy
gay
male protagonist
masturbation
monster
oral sex
rpg
Coill City [v0.1.031]
![Coill City [v0.1.031]](/Games/Coill-City/miniMainImage.webp)
Coill City is a game about saving the world from a curse afflicted by a lust demon with sex. The main character of the story is a virgin gamer chosen by Heaven to be the hero with the help of the angel girl Lumina.
2dcg
ahegao
anal sex
big ass
big tits
cheating
creampie
group sex
handjob
male protagonist
monster girl
multiple penetration
oral sex
sex toys
transformation
vaginal sex
Crane's Romantic Nightmare [v0.22]
![Crane's Romantic Nightmare [v0.22]](/Games/Cranes-Romantic-Nightmare/miniMainImage.webp)
"After a strange dream, Crane awakens in bed next to a woman that claims to be his childhood friend and lover, though he cannot remember her clearly. When he spots a mysterious figure lurking outside the house, Crane ventures out into the woods hoping to figure out what's going on, and how he got...
2d game
2dcg
adventure
animated
combat
dystopian setting
fantasy
horror
male protagonist
monster girl
paranormal
romance
rpg
titfuck
vaginal sex
Creature reaction inside the ship! 2 [v1.00]
![Creature reaction inside the ship! 2 [v1.00]](/Games/Creature-reaction-inside-the-ship-2/miniMainImage.webp)
Two female members of the space police receive an SOS signal coming from an old, rusted freighter. As they investigate the strange noise that fills the ship, they see...
2dcg
anal sex
animated
big ass
big tits
censored
creampie
female protagonist
groping
group sex
japanese game
monster
multiple penetration
oral sex
sci-fi
vaginal sex
voiced
List of monster Porn Games by Platform
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List of monster Porn Games
LustGames organizes porn games into 117 categories. Browse the tags below to find games matching your interests—each game can belong to multiple categories.