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Take command of the forces of life itself in Stellaris: BioGenesis. Engineer living ships, terraform entire ecosystems, and wield advanced genetic tools to shape the destiny of your empire. Will you create a utopia of adaptation and growth or weaponize biology to dominate the stars?
Price history tracked since Jul 7, 2026 · vs all tracked offers.
Based solely on tracked price history — not purchase advice.
How it worksTracked since Jul 7, 2026.
Steam Train Fest starts Jul 20, 2026
Official stores with direct support.
Third-party resellers. Often cheaper, without official store support. Keyshop prices vs Steam →
This is the base game required to play this DLC. Other expansions may also be required.
Evolution had its chance. Now it’s our turn.
In Stellaris: BioGenesis, step into the role of a master geneticist, sculpting the galaxy to your design with living ships, engineered ecosystems, and enhanced species. Forge new paths with unparalleled bioengineering tools to create a civilization that thrives on adaptability and evolution – or exploit these tools to dominate the stars.
But beware, the wonders of life may harbor unforeseen dangers, including ancient threats lurking in the depths of space. The line between creator and creation blurs as you unravel the mysteries of life itself, unlocking the power to forge a living weapon capable of reshaping the galaxy – or devouring it.
Choose from three Ascension paths (Cloning, Purity, and Mutation) and over 18 enhanced authorities. Customize your genetic ascension by blending Purity, Cloning, and Mutation traditions into a unique path for your play style.
Command living fleets that evolve alongside your empire. Customize these genetic marvels for specialized roles, from ferocious battleships to adaptable support vessels, each capable of empowering allies and weakening foes.
Behemoth Fury: Let them fight! Breed an unstoppable biological monster and unleash it on an unsuspecting galaxy.
Evolutionary Predators: Push the boundaries of Species Traits by unlocking and combining unique phenotype abilities to craft the ultimate adaptive empire.
Starlit Citadel: Solve the mystery of your empire’s biological attackers while boosting hyperlane choke-point strategies with early access to the Deep Space Citadel megastructure.
Wilderness: Begin as a sapient planetary ecosystem, a living gestalt of countless lifeforms united in harmony, seeking to spread its consciousness to the stars.
Encounter a Hive Fallen Empire, a fractured hive mind struggling to awake between its three splintered personalities.
Genetic Identification, Crowdsourcing, Familiar Face, Aerospace Adaptation, Shared Genetics, Civil Education, Bodysnatcher
A versatile new defensive station capable of holding off powerful enemy fleets at any system.
16 New Species traits.
● Two Biological Ship Sets, City Sets and Diplomatic Rooms
● Wilderness-themed City Set and Diplomatic Room
● Reactive Species Portraits: Watch your leaders evolve as they gain experience.
● New Music
● 65 new events
Lowest tracked price: €15.19 (Jul 16, 2026) · current best: €15.19 across 10 stores.
42% positive reviews all-time · 0 peak players in the last 30 days.
Right now the cheapest offer for Stellaris: BioGenesis is €15.19 at GameBoost. KingsPrice compares 14 offers from 10 stores — official stores and keyshops — and refreshes prices throughout the day.
The lowest price KingsPrice has tracked for Stellaris: BioGenesis is €15.19 (recorded on Jul 16, 2026). This covers the stores and period we monitor — set a price alert to catch the next drop to that level.
Stellaris: BioGenesis peaked at 0 concurrent players on Steam in the last 30 days (highest on Jul 7, 2026). The player chart on this page updates daily.
Keyshops are marketplaces that resell game keys, usually below official store prices. The keyshops listed on KingsPrice deliver genuine Steam keys, but buyer protection differs from official stores — check the shop's rating and refund policy before buying. You can hide keyshop offers at any time with the keyshops toggle. Keyshop prices vs Steam →
Create a free price alert on this page and KingsPrice will email you when Stellaris: BioGenesis drops below your chosen price. The biggest discounts usually appear during seasonal Steam sales and publisher promotions — the sale calendar on this page shows the next confirmed event.
