Purpose: Collect 11 types of colorful aquarium fish! Try for rare colors and patterns, feed your fish and watch them swim, and create your perfect aquarium! You will gain more money depending on the amount of fish in your aquarium, the cleanness, the variety of fish, Click on fish or items in the shop to purchase them. Each thing costs a different amount of money, so watch your spending! More fish will earn you more money. Instructions: Click on things in your inventory to use them. The gravel bag will change the colors of the stones at the bottom of the tank. Brushes can be used to clean algae. If you don't have any money, you can't buy anything. Other Features: Press "A" to toggle the achievement menu. Try to collect all the achievements! Press the Down Arrow to feed the fish. Buy food in the store! Hold your mouse over any fish to view its type and rarity. Click on it to sell it. Press "SPACE" to stop using a brush. Right Click on a fish to view its species.
Edits: I made the fish a bit bigger, and changed the background. You can now press "C" to change the color of the background/water of the Pixel Aquarium. I Also, there was a glitch where the fish turned into purple rectangles at times, does anyone know how to fix that? If you do, please tell me, because I'm still looking for an answer ^^ The "rare" or "super rare" or "hyper rare" part is glitchy, watch out! All other credits go to @DivideByZer0