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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 5917 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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Monster Slayer

Monster Slayer

In Monster SLayer, you play the role of a high hunter, hopping across the many dimensions to deal with all manner of creatures. From dragons and demons to cute monster girls, none is innocent in the eyes of your order, but you have other ideas for these targets... Say, why would you slay these mo...

2dcg

adventure

anal sex

creampie

fantasy

furry

groping

lactation

male domination

male protagonist

monster girl

oral sex

parody

pregnancy

rape

romance

rpg

sandbox

sleep sex

text based

vaginal sex

Monster Slayer

Monster Tutor

Monster Tutor

In "Monster Tutor" you step into the shoes of a professor unexpectedly sent to teach at Netherworld Academy, a university for monster girls. Right from the start, your job is anything but normal. On day one, you meet Azazel, a troublemaker demon; Phanta, a shy ghost; and Josa, a vampire who's not...

2dcg

ai cg

big ass

big tits

fantasy

groping

handjob

harem

male protagonist

masturbation

mobile game

monster girl

oral sex

romance

teasing

vaginal sex

voiced

Monster Tutor

Monster girl assault!

Monster girl assault!

Monster girl assault! is a femdom tower-defense game. You are the king of the city of people, the last stronghold of humanity, your task is to protect your humans from lustful monster girls.​

2d game

2dcg

ahegao

animated

big ass

big tits

creampie

fantasy

group sex

handjob

male protagonist

management

monster girl

oral sex

parody

rape

strategy

titfuck

vaginal sex

Monster girl assault!

Project monster lord [v2.1.0]

Project monster lord [v2.1.0]

You are monster lord that lead monster army.​

2dcg

animated

bestiality

big ass

big tits

male protagonist

monster

Project monster lord [v2.1.0]

Pugna's Quest: Monster Girl Adventure

Pugna's Quest: Monster Girl Adventure

The story is set in a fantasy world filled with humans, magic, monsters and monster girls. You take control of Pugna, a monster girl who just wants to live a quiet life in the forest. An unexpected turn of events forces her to go out of her house and search for new adventures.

2d game

2dcg

adventure

creampie

female protagonist

group sex

monster girl

rpg

tentacles

titfuck

turn based combat

vaginal sex

Pugna's Quest: Monster Girl Adventure

The Isle of TS Monster Girls

The Isle of TS Monster Girls

Kiyohiko, an adventurer, sets out to find treasure on Monster Girl Island. Rumor has it that the island is filled with both treasure and monster girls. Take control of Kiyohiko and uncover the truth. Will you be able to escape?​

2d game

2dcg

adventure

ahegao

big ass

big tits

censored

corruption

fantasy

futa/trans

groping

humiliation

japanese game

lesbian

male protagonist

mind control

monster girl

multiple endings

oral sex

pregnancy

rape

rpg

sandbox

slave

teasing

tentacles

transformation

turn based combat

vaginal sex

The Isle of TS Monster Girls

The Three Charms R - The Twelve Monster Girls of Mahoroba

The Three Charms R - The Twelve Monster Girls of Mahoroba

For some reason, the protagonist has got to live in the 'Youkai Mountain'. Which means he is always targeted by monster girls that suck man's lifeforce... Tentacles, slimy fluid, art of brainwashing... The monster girls seductions that incorporate magic will gradually grind down the protagonist's...

2d game

2dcg

censored

corruption

female domination

humiliation

japanese game

male protagonist

monster girl

multiple endings

paranormal

romance

rpg

shota

The Three Charms R - The Twelve Monster Girls of Mahoroba

A Certain Researcher's Diary - With Monster Girls

A Certain Researcher's Diary - With Monster Girls

Set in a world where genetic engineering is as easy as pie, the protagonist is put in charge of a project to create new monster girls.​

3d game

anal sex

animated

big ass

big tits

censored

fantasy

handjob

japanese game

male protagonist

monster girl

oral sex

simulator

titfuck

vaginal sex

A Certain Researcher's Diary - With Monster Girls

Dear Monster

Dear Monster

Allen thought he had his life all figured out. He just graduated university and was headed off to med school. Then a strange letter arrives from a grandfather he never knew. He's pulled onto a new path toward a strange mansion filled with even stranger creatures. These fantasy beings shouldn't ev...

2dcg

anal sex

animated

dating sim

gay

male protagonist

masturbation

monster

multiple endings

oral sex

Dear Monster

Flying Monster Girls

Flying Monster Girls

Flying Monster Girls is the same game that has frayed many nerves, but not this time! 16 animations, 12 of them 18+ (this is a beta version, so only 6 animations and 2 characters) you can switch game modes if you do not want anyone to see what you are playing).​

2d game

2dcg

anal sex

big ass

big tits

creampie

fantasy

female protagonist

furry

mobile game

monster girl

tentacles

vaginal sex

Flying Monster Girls

Knightess VS Tentacle Monster

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

Knightess VS Tentacle Monster

Ministry of Monster Girls

Ministry of Monster Girls

Humanity created portals to another dimension, and monster girls are coming out from the portals! Become the minister that will look for the well being of our new friends, get to know them and follow their adventures.​

2dcg

big ass

big tits

corruption

female domination

male protagonist

masturbation

monster girl

oral sex

teasing

titfuck

Ministry of Monster Girls

Monstalandia: I Will Become a Monster Girl?!

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

Monstalandia: I Will Become a Monster Girl?!

Monster Black Market

Monster Black Market

Player accepts a secret proposal from 'Amilia', a senior member of the continent's highest crime syndicate. She gives the player a territory, where she will test the player by having him run a monster farm and brothel using monsters and slaves. She offered a period of 50 days. If the player ran t...

2dcg

animated

bdsm

bestiality

big ass

big tits

censored

creampie

exhibitionism

groping

japanese game

lactation

male protagonist

management

monster

pregnancy

rape

side-scroller

slave

vaginal sex

Monster Black Market

Monster Bride

Monster Bride

This is an Interactive Descriptive Text Game where YOU decide how your character is described. The setting is a harsh, Fantasy world where monsters and humans will take advantage of you every chance they get. Give it a try and let me know what you think! Customizable Character Description, RPG Eq...

anal sex

bestiality

fantasy

female protagonist

group sex

monster

oral sex

pregnancy

rape

real porn

text based

vaginal sex

Monster Bride

Monster Charmer [v0.0.3]

Monster Charmer [v0.0.3]

Open World Monster Babe Hunter​

3d game

adventure

big ass

big tits

dating sim

fantasy

male protagonist

monster girl

pov

vaginal sex

Monster Charmer [v0.0.3]

Monster College

Monster College

Monster College is an adult visual novel based on multiple choices. The protagonist of this story discovers that he is a werewolf. Despite already attending a good university, he feels compelled to change it to enrol at Silverleaf University. In his new life, he will meet beautiful women, each wi...

3dcg

animated

big ass

big tits

cheating

creampie

dating sim

exhibitionism

groping

group sex

handjob

humor

interracial

male protagonist

milf

monster

multiple endings

oral sex

prostitution

romance

school setting

spanking

stripping

teasing

titfuck

vaginal sex

virgin

voyeurism

Monster College

Monster Girl

Monster Girl

The game is introduced As a casual puzzle game (spot the difference), it is perfect for training your observation. In the game, there are numerous hidden spots on the character's accessories and background. You need to spot 4 to 8 differences in each stage to complete the mission. Game mode Game ...

2dcg

male protagonist

monster girl

puzzle

Monster Girl

Monster Girl Assistant

Monster Girl Assistant

MGA is a 3D game with an interesting plot and beautiful animated scenes in original fantasy world. Here you can meet all kinds of monster girls such as elves, lamias, succubi, harpies and other interesting creatures, befriend them and go through a lot of adventures together with them! Your choice...

3d game

animated

fantasy

handjob

male protagonist

monster girl

multiple endings

oral sex

romance

Monster Girl Assistant

Monster Girl Breeder

Monster Girl Breeder

Our protagonist is settling in for a gaming session with the latest erotic fantasy game, when they are suddenly whisked away to a fantasy world! Waking up in front of a horde of horny monster girls, its up to you to repopulate their isolated village! (18 sex scenes full of baby making goodness!)​

2dcg

adventure

big ass

big tits

censored

creampie

fantasy

harem

japanese game

lactation

male protagonist

milf

monster girl

oral sex

pregnancy

vaginal sex

voiced

Monster Girl Breeder

List of monster Porn Games by Platform


List of monster Porn Games

LustGames organizes porn games into 118 categories. Browse the tags below to find games matching your interests—each game can belong to multiple categories.


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