About the game

What is Brush Jjaemu?

Brush Jjaemu is a short browser game by artbyeori. The setup is simple: you are hired to brush Jjaemu, and the best score comes from knowing exactly when to stop.

The official game is built for HTML5 and made with Godot. It can run in a browser iframe, but mobile play may be rough, so desktop is the recommended environment.

The real Jjaemu

Jjaemu is based on a real cat. You can find the cat's posts at @jjaemu_ on X and Instagram. The game exaggerates the mood for comedy; real pets deserve patience.

Tone and vibe

It has the snap of an old browser mini-game: small rules, instant failure, and a joke that gets funnier the faster you try to win.

Community

For the official build and creator updates, start with the itch.io game page. Fan discussion also appears around Jjaemu's social accounts.

Press and coverage

Third-party articles have covered the game's sudden popularity and the appeal of trying to serve a very particular cat.

Wanuxi - gameplay overview
Yahoo News Taiwan - regional coverage

About this site

This is an unofficial static fan page. It keeps the play frame, tips, FAQ, and links in one lightweight place.