A PSYCHOLOGICAL HORROR VISUAL NOVEL

Online
Obsession.

You have had the same online friend for years. What happens when you finally meet?

The Online Obsession demo streams straight into the player below — no download, no account. Here is how to play it, what the demo is really about, and what it looks like on screen.

GENREPsychological horror VN
CREATORsourmilk
BUILDBrowser demo
CONTROLClick or tap to advance
Online Obsession cover art in soft pink
COVER ART · SOURMILK
01 / THE GAME

Your friend is online.

Press Load Game to open the demo in the window below. On a phone the demo keeps playing inside this frame, so you never leave the page.

ONLINE OBSESSION — BROWSER DEMOGAME WINDOW
⟳ Rotate your phone for a wider view

If the embedded demo does not load in your browser, use Open directly. This site is an independent game page; the original game is by sourmilk.

02 / HOW TO PLAY

Five steps into
the conversation.

There is no combat, no inventory and no stat screen to manage. You read, you tap, and you decide.

  1. Load the demo in the frame

    Press Load Game above. The demo streams into the player on this page: no installer, no launcher, no signup wall. If a content blocker stops the frame, open the demo directly in a new tab.

  2. Make your character

    The customisation screen comes first. Pick pronouns, skin tone, hair texture, hair length, hair colour and a small personality slider. The character you build is the character you play.

  3. Read and advance

    Click or tap to move the scene on. Your click is the only control the story needs, which is why the demo works on a phone screen as well as a desktop one.

  4. Choose carefully, early

    Choice prompts appear throughout the demo, and the first set of them quietly locks in which ending you will reach. There is no reload trick that saves you from the yandere spine of the story.

  5. Finish, then replay

    The demo ships with several endings and the full release adds a true ending. The small mini-games — rock-paper-scissors, memorise-and-repeat — are click-based, quick and optional, so play them once and keep reading.

Content note. The game names depression, self-harm, animal cruelty and physical abuse, so it is an adult story. Read the creator's own warnings before you start.

Playing on a phone? The demo stays inside the frame, so you never leave this page. Turn the device to landscape for a wider view, tap to advance, and use the Fullscreen button if you want the whole screen.

Soft pink.
Sharp teeth.

Online Obsession looks like a cute anime visual novel. The palette is pink, the character art is warm, and the customisation screen lets you build the person you have been talking to for years — playlists shared, late-night messages, the small secrets that only make sense between people who have never shared a room.

The story opens with a simple question: what if you actually met? For the first ten minutes it plays like a romance. The next ten are where the game stops being polite about it.

What it really is, is a yandere horror story about the gap between an online identity and a real person. It does not answer with a single twist. It answers with choices, with branching, and with endings that land differently depending on what you assumed was happening in the first half.

There is no free-roam map to wander, but you do get to look around a room, click objects and read the small environmental text. The atmosphere builds in the margins. This page stays spoiler-light so your own first run still lands properly.

BACK TO THE GAME
05 / GOOD TO KNOW

Questions from
the chat window.

Can I play it without downloading?

Yes. The demo loads inside the player on this page, with no installer, no launcher and no signup. If a content blocker stops the frame, open the demo directly in a new tab or a private window.

Does it work on a phone?

The demo runs inside the frame on mobile browsers, and tapping advances the dialogue and the choice prompts. Rotate to landscape for a wider view.

Are there multiple endings?

Yes. The demo ships with several endings and the full game adds a true ending. The first decisions in the demo quietly decide which ending you are working toward.

Who created Online Obsession?

The original game is by sourmilk, who also released it on Steam. This page is an independent browser guide; all art, characters and story belong to the creator.

06 / MORE GAMES

Also on this site.

Three browser horror games that play inside the page, on desktop and on a phone.

READY WHEN YOU ARE

Someone is
already online.

PLAY NOW