STARTING FLOW鱼DEN

Opening your little world…

Getting your aquarium ready.

Privacy & support
Quiet Grove
Tank food / 10

KEEP THIS LITTLE WORLD

Your aquarium.

Progress saves on this browser. Keep a file for safekeeping or another browser.

Recent restore points

A restore point is kept before replacing your aquarium. Nothing changes until you confirm.

A little help

Food and growing

Add food to each tank separately. Eggs hatch on their own; young fish need food to grow. Adults eat too. Pantry food returns over time, and Reef Mix offers limited extra food.

When you step away

Close the sidebar whenever you like. Growth continues while food and space allow, then waits safely. Your fish do not die when you are away. You can rest breeding in the tank care controls.

Keeping your progress

A backup file moves your aquarium progress. It does not prove a purchase or restore paid access. Browser profiles and browsers have separate saves; uninstalling the extension removes its local save.

There is no cloud sync. Download a backup before an update.

Updating safely

For this development package, close the aquarium, replace files in the same installation folder and reload the extension from your browser’s extensions page. Do not uninstall or move the folder.

If something looks wrong

Keep your backup file. Try reloading FLOW鱼DEN, or inspect a recent restore point. A file with a damaged or newer save cannot replace your aquarium.

Privacy and support details

This build keeps progress in your browser. It has no account, analytics, ads or payment connection. Backup files can contain the names you give your fish. Share them only when you intend to share your aquarium.

Support and security contact:

lumengfan@haidian.ai

External links open only when you choose them. Copying support details does not send a message.

For a support request, you can copy basic build details below. They exclude your fish names, save contents and browsing activity.