SimAquarium

SimAquarium is an aquarium simulation game - you can buy and sell fish, aquarium sceneries (plants, rocks etc), lighting and other things for your aquarium!
You can play with your fish, feed them and more. To earn money you have to breed and sell fish - there is 28 different species with different characteristics, some of the fishes are very rare.
With more money you can buy bigger and prettier fishes, more impressive aquarium decorations and better lighting. But the most expensive animal you can buy is not a fish - its a dolphin!
The game doesnt need a lot of attention - you can run this game in the background and do something else in the same time (it is possible to reduce the number of frames per second to save processor and you can minimize the widget).
Oh, by the way: you can even take the photos of your aquarium! To take a photo, simply press the photo camera button. If you like your aquarium, you can post the photos here.
Note: To install the widget you have to drag & drop the .zip file on the Opera Widgets Manager window.
Requirements:
ï¿­ Opera 9 or later