About Ultraquarium
Ultraquarium is a single player casual simulation game. It is being developed by Fusionnist and will be released on September 30, 2026.
ULTRAQUARIUM is a casual aquarium simulator featuring three game modes: In MONEY MODE, you start on a budget; as you feed your fish and maintain them, you'll be given the means to steadily populate your aquarium. In CREATIVE MODE, you're allowed to pick and place any number of fish, and watch them go. The FISH EDITOR lets you create your own fish for the game! Simply place any .png image in …





Games Like Ultraquarium
Looking for games like Ultraquarium? Here are top casual simulation recommendations, selected from player-similarity data — start with Behind Glass: Aquarium Simulator, Fish Game or Aquarium Designer.
Frequently Asked Questions
Ultraquarium is a casual simulation game. Common tags for Ultraquarium include indie, 2d, pixel graphics, underwater, idler and others.
Ultraquarium is available on PC and Windows.
Ultraquarium is scheduled to be released on September 30, 2026.
Ultraquarium was developed by Fusionnist.
Ultraquarium is a single player game.
Similar games include Behind Glass: Aquarium Simulator, Fish Game, Aquarium Designer, Desktop Fishes, Ecosystem and others.










