Shape your tank
Layer plants, caves, rock, color, and small details into a place that feels yours.
A living virtual aquarium
Make a little world underwater.
A free browser-based virtual aquarium game: build, decorate, and care for your own living tank.
Start playingMeet the residents
Arrange plants, rocks, caves, ornaments, backgrounds, and equipment.
Watch life unfold
See them swim, school, explore, hide, eat, and react to the world around them.
Take it slow
Feed, tidy up, and enjoy the tank at your own pace.
Meet some of the fish
A few of the ordinary freshwater and saltwater animals waiting to join your tank.
Betta
Goldfish
Guppy
Clownfish
Pufferfish
Swordtail
Build a tank that’s yours
Shape your aquarium with plants, rocks, caves, ornaments, substrates, backgrounds, and custom content where supported. Make a peaceful natural scene, a reef, or something entirely yours.
Amazon Sword
Slate Stack
Terracotta Pot
A little internet under the water
WebSurf is Bubble Borough’s in-game internet: visit BubbleBodega, check your bank, read email, and discover a few services around town. Some things are better found while you play.
