Top similar games like Systematic Insanity:

After a major bio-weapon attack on London, two scientists find themselves in a locked-down laboratory with time, and air, running out. The Complex is an interactive sci-fi thriller movie where your decisions lead to one of eight suspenseful endings.

Komaru Naegi has been imprisoned inside a mysterious apartment for over a year. Her rescue is derailed when hundreds of Monokumas suddenly attack. She teams up with Toko Fukawa to survive the rampaging Monokumas, escape the crafty Monokuma Kids, and uncover the secrets of the city.

A Promise Best Left Unkept - Aya Edition is an alternative version (no need to have played the original) where Aya is the main heroine of the game. It brings a brand new Hard NTR narrative of 300k+ words, animated sex scenes, new events, and characters! Love, friendship, but mostly cheating sex!!

The confinement has started, Loren (or whatever name you decide), a happily married and dangerously horny woman, is going through a difficult time in her sex life, and being locked up all day at home increases her sexual appetite.

友人と旅行に出かけた妻。しかし忘れていった携帯には、男からの着信。夫は妻の部屋から、知らない男との写真、セックス動画の数々を見つけ出す。妻の不倫に絶望した夫は、ある決断をする。やり直すか、知らないふりをして夫婦を続けるか、それとも復讐を果たすのか。その決断はあなた次第。

She Sees Red is a mature, hard-boiled interactive thriller. When someone is killed inside a nightclub, an experienced detective vows to put the murderer behind bars. Make choices that affect the narrative and experience several different endings in this blood-red interactive movie.

Squid Girls 18+ is a casual arcade runner with unique setting and incredible visual novel. You should to pass the level and win the beautiful art. You will play as a female protagonist.

"Tokyo School Life" is the story of your trip as an exchange student in Tokyo and the three girls you meet there. Live the everyday life you love from anime and manga! Vocal opening song/Japanese voices/English text

Lady Sonia, her sexy busty daughter Sopha and always horny neighbor Olivia. Visit them and fu** them like bitc***.

Notoriously lewd first-person shooter, where you find yourself irresistible to every girl in school! Fend off their advances as you explore the school grounds. Use gadgets to expel mischievous demons and upgrade kit like the 'Demon Sweeper' to suck the skirts clean off your suitors!

Lewd Island - a choice driven adult visual novel, located on an abandoned island, where you build your relationship with a fellow survivor using your romantic and survivor skils.

Once a porn a time 2, is an adventure style visual novel with high-quality animations, Oriental Princesses, Romances and other strange creatures that you have to bang.

Meet cute girls and dance with them to the cool songs. All this inside nice styled locations! Cute girls will let you feel presence of characters like they would be next to you. Prepare for the great party!

Volleyball Heaven is a unique visual novel focusing on female friendship and love amid the complex social currents of contemporary America.

Once a porn a time, is an adventure style visual novel with princesses and other strange creatures that you have to bang.

This is a game where you can escape if you do something "Yuri."

"Fluffy Developers" is an otaku's adventure that immerses players in a unique atmosphere of anime culture, gaming festivals, and beautiful girls in cosplay.

Become the protagonist in an all-new VR romance adventure game! Enjoy a life full of excitement with two charming sisters at a hot spring resort! Make love bloom in this hot spring story in full VR!

"Life in Middle East" is a choice-based adult visual novel where you make decisions for a pretty woman, Banu shaping her future while navigating through a Middle Eastern setting.

Margaret is about to enjoy her weekend getaway with her girlfriend, Arabelle, when Arabelle decides to bring two unexpected guests to spice up their romantic life. What would Margaret do when three women want to be intimate with her? Play now!

“Offside” is Detective Mystery Sports Game and Yuri Dating Simulator set in Manchester, in the North of England. Play as Detective Inspector Linda Broadmarsh as she is put on one of the highest profile cases in all of Manchester’s history.

Meet gorgeous women! Raid and defend your village, explore the islands of the north and build your own harem in Vikings: Sex and Blood!

Kaori is a good girl who always does the right thing. But one day, succumbed to temptation, she had stolen panties in the Mall... Cursed Pantsu is a story-driven action-adventure game with RPG and platforming elements about Kaori’s adventures in the Hellish Mall.

Sex & Blood: Vampires is an engaging adult visual novel set in a mysterious future world. In this realm, humanity contends with vampires who have eerily blended in with ordinary people, concealing their true nature.

Bring together desires that are scattered into bits and pieces. And discover the secrets of the 'World of Glass'.

My Ex-Future Family is a choice-driven adult Visual Novel focusing on the fun parts of human life. The game is packed with humor, sex, romance and plot turnings. Play as a young man who seduces girls who surround him, complete tasks of the Principal and build your life in house of your family!

Takuya Arima receives a package from his supposedly deceased father. It contains the mysterious Reflector Device which allows the user to travel between parallel worlds. Takuya must unearth the mystery of his father's legacy to prevent a calamity threatening to envelop reality itself.

From the makers of the 2012 Game of the Year: The Walking Dead, comes a thriller based on the award-winning Fables comic books. As Bigby Wolf you will discover that a brutal, bloody murder is just a taste of things to come in a game series where your every decision can have enormous consequences.

Welcome to the world of intrigue and incredible adventures in PIMP Life: Sex Simulator 🔞, a visual novel for adults that takes you to a mysterious and magical club where the true faces of mystery are revealed.

NTR'd By Clumsiness is an NTR kinetic novel full of comedy and accidental infidelity! As Chris welcomes his late friend's clumsy son in his house, watch as his wife Natasha bends over backward (by tripping and falling) to make his stay comfortable. Accidental sex is the name of the game (literally)!

Death end re;Quest takes the classic turn-based RPG and flips it upside-down. Switch between the RPG action of the game world and the visual novel segments of the real world. In the realm of game development, it may seem all fun and games until the lines between fantasy and reality begin to blur.

Imagine having to face old fears and buried memories, would you face them to get a better (and really naughty) life? Let's find out!

Wonderful Everyday is a visual novel with multiple routes which develops a story based on a few concepts: "the sky and the world", "the beginning and the end", "literature and science", "savior and hero", "brother and sister".

A mysterious crime that nobody could solve now rests on your shoulders.. Well, not just yours: actually, there is another detective in your department whom everyone makes fun of, and she is your partner now. But who knows, maybe she is actually a good detective?

新婚旅行先は夫が勤勤先のモデルルーム兼保養所。初日の夜、思わぬアクシデントで施設内に閉じ込められてしまう。男性管理人の指示のもと救援を待つが、男女が閉じ込められた密室で、妻を見つめる管理人の目は淫らな光を湛え、物資提供の代償として妻への淫らな要求はエスカレートしていく・・・