Kalopsia: Let's descend together

Kalopsia: Let's descend together Descend into a neon otherworld in Kalopsia, an adult visual novel RPG. Play an amnesiac explorer, meet five charismatic characters, and uncover truths through yandere romance choices and branching endings.

Kalopsia: Let’s Descend Together

Kalopsia is a distinctive adult visual novel RPG that drops you into a strange, neon-lit realm unlike anything you’ve seen before. Inside this brand-new atmosphere, you’ll meet five unforgettable characters and slowly uncover the truth behind your own forgotten past.

Kalopsia features polished, vibrant 2D anime-style artwork. You play an amnesiac protagonist who can freely explore unfamiliar surroundings while collecting clues about who you really are. The game includes a strong character system and expressive character portrayals—by making dialogue choices, you actively shape the story toward its final outcome.

Kalopsia’s Gripping Story

Moving to a new city is hard enough on its own—but in Kalopsia, the unfamiliar streets feel unsettling, and you quickly get pulled into the chaos of five hearts. These hearts hold memories of you… yet you can’t remember a single one.

Will something beautiful emerge from the madness, or will you get swallowed by the hysteria?

Key Features

• Customizable protagonist (MC): change the name and pronouns, including custom pronouns
• 5 romance routes: each option comes with its own distinct yandere personality style
• Over 35 fully hand-drawn CGs and backgrounds
• Two visual variations for each romance option’s character sprite set
• Mini-games that you can jump into at any time
• In-game Gacha system (free to play) to collect special trinkets featuring your favorite characters
• Story presented with rich world detail and carefully illustrated background settings
• Illustrated supporting characters
• In-game shop with extra lore and story details
• Adorable bird companion following along
• Intimate scenes with four of the romance options
• Gallery & Music Player modes so you can revisit visuals and tracks
• Choice-driven results: different decisions can lead to different outcomes
• Endings: 1 Neutral Ending and 5 Bad Endings (subject to change)

What Stands Out

• Classic yandere behaviors such as stalking, kidnapping, and more
• Compulsive behavior and unhealthy interpersonal relationships
• Murders on-screen and off-screen: currently 2 of each in the demo version
• Blood, gore, and injuries
• Major character death
• Jump scares (currently 1 in the demo version)
• Screen shake / vibration effects
• Parasocial fan behavior
• Strong religious themes, including cults and religious trauma



• Nudity and sexual content



• Implied themes of child abuse and neglect
• Substance abuse and unhealthy coping mechanisms (including alcoholism and smoking)
• Suicide and self-harm themes

Creative Credits & Tools

Artwork / Drawing Software

• ibisPaint

Background Music

• Yuli Audio Craft (Note: the track titled "Red Petals" was created by the developer)

Sound Effects & Audio Assets

• Pixabay (Note: the button sound effects were created by the developer)

Graphical User Interface (GUI)

• ibisPaint (Note: the mobile phone interface, text buttons, arrows, name boxes, and text boxes were all created by the developer)

Music Playing

• The current song is "Me 4 Me" (royalty-free; feel free to use it in your own projects)

Development Notes

• Programming, writing, art, story creation, and everything else: all done by the creator (as stated)

Final Thoughts

Kalopsia is designed for fans of erotic horror. You’ll encounter five characters, each with their own personal stories involving you—and the relationships between them. Your choices steer you through different paths, ultimately uncovering the unique past that belongs to you.