Is Cosmo Pet Starry Care free to play?

Yes, 100% free — no download, no account, no payment. Open your browser and play instantly.

Does it work on mobile?

Yes. The game uses HTML5 and runs on Chrome, Safari and Firefox on Android and iOS devices.

How do I save my progress?

Progress auto-saves to your browser's local storage. Avoid clearing browser data to keep your save file.

Can I play with a friend?

Some modes support local 2-player on the same device. Check the main menu for multiplayer or co-op options.

The game is lagging — what can I do?

Close other browser tabs to free up memory, or try a different browser. Chrome generally provides the best performance for HTML5 games.

Cosmo Pet Starry Care

game.aboutGame

Immerse yourself in the wonderful world of space and get to know cute alien creatures better. Choose your pet and find out how best to take care of them. Feed, walk and play with your space friends to give them happiness and care. Support your pets so that they please you with their devotion and love.