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Recessive

About this game

Build Your Foundation

One bedroom, two empty slots, and $1,500. Buy your first rack, stock it from the in-game marketplace, and unbox your starters — carefully, because food, cleaning, and upgrades all come out of the same pocket. Listings expire and refresh over time, but stacked animals rarely come cheap: the best genes are the ones you make.

Play the Odds

A real inheritance engine, true to the hobby — dominants, incomplete dominants and supers, recessives, 50% and 66% possible hets, and hidden carriers you won't know about until they prove out. Run exact outcome percentages in the built-in genetic calculator, study the morph encyclopedia, and plan multi-generation projects that stack genes toward the combo you're chasing.

Earn the Clutch

These aren't vending machines. Males need a year; females need fifteen months and real body weight — push an underweight female and you gamble on permanently smaller clutches, infertility, or losing her entirely. Pair them, catch a breeding lock, and she's gravid: a month-plus to lay, then a long recovery while her eggs head to the incubator.

Hatch Your Reward

Two months of incubation until the eggs pip — then you open each one yourself. Did you hit the visual, or another round of hets to prove out with a shed DNA test? Every snake is procedurally drawn from its genes, so no two animals ever look alike — and once in a lifetime, a glowing Shiny worth a fortune. A full family tree records every pairing behind every egg.

Run the Operation

Living animals, daily stakes: feeding, dirty tubs, illness, sheds, old age. Sell on the market, hit cash milestones, automate feeding and cleaning as you scale, and expand from a bedroom hobby into a full breeding facility — while keeping the producers your whole program depends on.

Mint & Trade on Steam

Tag a snake you bred to mint it as a real item in your Steam Inventory. It leaves your save for good and becomes a tradeable, marketable asset — and tags are scarce, dropping on a timer, so mint only your best. Trade a starter to a new keeper, list a multi-gene female on the Community Market, or import another breeder's bloodline into your own collection. See how far a line you built by hand can travel.

Recessive

Start with empty tubs and build a world-class ball python facility. Powered by a deep biology engine, calculate real genetics and experience the thrill of the hatch. Mint your snakes as digital assets to trade on the Steam Market!

Developer

Recessive

Publisher

Recessive

Release Date

01 January, 2026

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