Top similar games like GKO:

You have been selected to participate in a behavioral analysis experiment and these guys are at the mercy of your inhumanly cruel choices! it's up to you to decide the fate of these two...

A Summer's End is a visual novel set in 1980s Hong Kong. It tells of a love story between two women. Lush and vibrant visuals, the game features over 400 unique hand-drawn artwork inspired by Asian cinema and 1980s anime.

WE KNOW THE DEVIL is a visual novel about teens reluctantly fighting the devil at summer camp. Follow meangirl Neptune, tomboy Jupiter, and shy shy Venus as they get to know each other--but one always gets left out.

This is a visual novel containing furry characters and homosexual themes. You take on the role of a furry who has moved to a seaside village and become involved in the lives of its residents.

If Found... is a game about going home, coming out and erasing everything.

The acclaimed gay dating sim. Have a sweet, sexy, or bizarrely comedic adventure with the man of your choice!

It was a sweltering hot day when I met him. During summer vacation, a young man who had failed his university entrance exam received a tutor to help him with his studies. He started living together with a handsome, muscular man, but! He is a cock-loving, energetic, and dirty tutor!

An 18+ BL visual novel set in 1970's Soshigaya. Kaiju straight out of a black-and-white TV terrorize a Japan without a world's fair. Tokyo's safety is in the hands of Sun Mask Icarus in this slapstick-yet-heavy 70's pro-wrestling kaiju drama!

In this short, coming-of-age yuri visual novel, play as Marion LaRue and Audrey Clary as they explore the magical city of Castlecoast and get a second chance at love and friendship.

You are Avery Grey, the newest employee at a popular cat cafe called A Cat's Paw. The coffee's good and the staff is friendly (and kinda cute!) but mysterious. One day, you find a strange book in the basement, with letters you can't quite read...

A Gay Prison Visual Novel Dating Sim! Earthling Miguel Santos has been sentenced to life at Alpha Hole, a notorious space prison. His survival depends on using his charms to convince a powerful ally to protect him. A gigantic seven route hardcore gay dating sim loaded with animated scenes!

Dream Daddy: A Dad Dating Simulator is a game where you play as a Dad and your goal is to meet and romance other hot Dads. Are you ready? Hi ready, I'm Dad.

"Like an Angel" is a boy love game for adults, it has simulation and interactive fiction elements. It has more than 7 endings and plenty of CG for the player to explore.

As graduation looms, true feelings begin to surface. Will Grace find the courage to overcome her shyness and bare her heart to Sera, or will her handsome rival Akira get to her first? A free VN about being really gay for your best friend. Part of the NOISZ series, and prequel to NOISZ STΔRLIVHT.

A furry visual novel about living with two cute roommates.

Summer has arrived early to Saint Angraecum Academy, and with it comes change. Follow the story of Erika in the second game in the Flowers series.

A visual novel about first love, decisions, and the sweetness of a town where everyone knows each other. Join Haruto on his journey to discover what it truly means to love.

A cute boys love / BL / yaoi visual novel about a slowly developing romantic relationship between a couple of cousins.

"Love Ribbon" is a yuri (girl x girl) visual novel about forbidden love between two sisters.

This is a simple 18+ puzzle game where you piece together erotic IMAGES and VIDEOS of futanari & ladyboys in BDSM and bondage poses. You're not just solving puzzles, you’re stepping into a hidden, exclusive club where beautiful girls play with power, rope, and control.

Chasing Jack the Ripper! A BL/ Yaoi Visual Novel

If you've ever wanted to romantically pursue a phone, then hot DARN, do I have just the game for you.

Enter the city of Nu-Vika as a cyborg repairman in TEKNOKRAT, a thriller romance visual novel. There's a conspiracy brewing beneath this techno-metropolis, and you find yourself an unwilling participant. You will meet three clients, cyborgs with secrets and aspirations of their own.

Witches x Warlocks is a cute and light-hearted Halloween Raising Sim; featuring a customizable protagonist and 4 love interests of different genders!

A twenty-dollar bill, four summers, fifteen years, and a one of a kind life. Create an experience that’s all your own in this near-fully customizable visual novel where you grow from childhood to adulthood with the lonely boy next door.

Ankora the Love Demon only has a month to prove she can live on her own, but the CUTE SINGLE LADIES IN HER AREA might turn out to be a distraction! Can she settle down and find love?!

My Tsundere Femboy is a short erotic kinetic visual novel where you play as the typical depiction of a gooner protagonist, a wanker and a loser, who's about to get involved in an exciting adventure with her landlady's effeminate son.

Can you save magic before the clock strikes midnight on New Year’s Eve? Life After Magic is a queer, retro visual novel that follows jaded ex-magical girls as they reconnect, deal with young adulthood, and face off against one last threat before Y2K hits.

Set in a Chinese high school, this visual novel follows Zhao Ying through lost friendships, blurred romance, tangled relationships, and a troubled family—choices shaping every possible path.

In this BxB visual novel, dive into the fantasy MMO world of Lost Heroes and discover true love among your guildmates.

Kody, a modern gym rat gets zapped by strange lightning and time-travels to 1898. A BARA, choices matter, alternate history, Visual Novel Musical set in the East Coast of USA. LGBTQ+ with romance options.

The world is becoming more and more modern, but mental problems remain with humanity. Immerse yourself in this world with the main characters and find out what fate will befall them. Is this really the city of dreams?

有关恋爱的故事往往在两人开始交往后便戛然而止，在那之后的重重障碍总是无人言说。 在盛夏被一场不期而至的暴雨宣告终结之时，两人看到的，究竟是朦胧的雨雾中对方逐渐消失的身影，还是下一个晴天，地上水洼倒映出的湛蓝

Suoh Shirahane, a shy girl with a mysterious past, will begin her first year of high school at Saint Angraecum Academy, where she hopes to find a new beginning. She will navigate friendships and mysteries at her new school, and discovers that love can come in many forms.

When The Night Comes is a queer, narrative-driven, supernatural visual novel.

Slava has an unusual hobby – he dresses up as a girl. One day a stranger from forum offered him to participate in a video contest as a lead actress. Slava immediately agreed. Little did he know, the “directors” would turn out to be his classmates.