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Staring at the clock and waiting for your shift to end feels like a drag when your brain needs a quick escape. Catlab turns your browser into a high-stakes genetic workshop where you manage a cattery of fuzzy companions. You start with two humble alley cats and work your way toward rare breeds by mixing their DNA in the incubator. Figuring out which pair produces a Savannah or a Caracat requires careful testing and a bit of luck. Running genetic analysis reveals the hidden traits that determine your success in this cat breeding simulation. Skipping the analysis leaves you guessing, which often leads to disappointing litters. You earn extra coins by fulfilling client orders or placing your top champions on the show pedestal. Upgrading your lab with better gear keeps your operation running smooth while you are away. Jump into the action right in your browser without any downloads or registration.
Controls: mouse or touch — tap and drag to do everything. Swipe or use the arrows at the bottom to move between rooms. Landscape orientation.
1. Cattery. You start here with a free pair of cats. If you ever run out, the shelter hands you a new pair.
2. Analysis. Tap a cat → "Genetic analysis": it reveals the hidden ancestor genes that decide which breeds you can get.
3. Breeding. Drag a female and a male into a slot in the Incubator, check the pair forecast for the odds, then start the timer.
4. Kitten. Take the newborn from the slot: valuable ones to the Cattery, plain ones to the Shelter.
5. Orders. Open the order board in the Cattery (button on the left under the room title) and put a matching cat into the basket.
6. Show. Lift an adult cat onto a pedestal in the Cattery — it earns income even while you're away.
7. Genolab. Spend coins and DNA on upgrades: breeding slots, recipe odds, a vet, gene boosters.
Keep the feeder full: while it's empty, income and breeding stop.
Simulation fans and animal lovers who enjoy strategic management games. Puzzle solvers looking to master complex breeding mechanics will find plenty to keep them busy for hours. Casual players seeking a relaxing way to collect cute creatures will appreciate the steady progression and the depth of the genetics system.
You can breed existing cats in the incubator or visit the shelter if you run out of pairs to start.
Make sure your feeder is full because breeding and income generation halt whenever your cats go hungry.
Analysis reveals hidden ancestor genes that are necessary for calculating the odds of breeding specific rare kittens.