My Little Black HoleMy Little Black Hole

A little black hole to keep you company.

As you use your keyboard and mouse, stress objects appear. Your black hole absorbs them and slowly grows, bringing a soft glow and gentle motion to a little universe on your desktop.

Give your black hole something you want to say

A thought that is hard to share, or a small moment from your day—write it on a note and hand it over. The note becomes a little piece of paper for the black hole to absorb. Its text is cleared when you send it and is not saved to a file. A quiet place to speak your mind, without leaving a written record.

Watch the motion. Listen to the little sounds.

Using your keyboard and mouse brings out stress objects such as cans, crumpled paper, and boxes. Watch them swirl, fall, change shape, or flow into the black hole. Listen for the rustles and little taps as they disappear. Different objects bring their own movements and tactile sound effects to the moment.

Open star seeds and build a celestial collection

Using your computer earns starlight, which gathers into star seeds. Hatch a seed for a random reward: growth materials for your black hole, or planets, stars, and constellations to collect. See what each seed brings, and fill your collection one discovery at a time.

Turn your collection into a universe of your own

Place your collected celestial objects wherever you like. Set a planet beside the black hole, add a constellation, and arrange a scene that feels like yours. Choose a background and palette, change the black hole's appearance, and give it a name. Enjoy both the surprise of collecting and the freedom to decorate.

Company, without the hurry

There is no need to do more just to keep it happy. The black hole responds to your keyboard and mouse activity without reading the text you type. Work at your own pace, or pause for a while. Your little universe stays nearby.