Skip to main content
Tank of the Fittest PC Steam CD Key
  • Digital delivery Orders are processed after payment confirmation and any required checks. Delivery time depends on the offer and supplier processing. Method: Activation key.
  • Clear offer details Type, platform, and region shown before purchase.
  • Secure payment Your data is protected during checkout.
Game Activation key

Tank of the Fittest PC Steam CD Key

Check account-region compatibility Region shown: Region Free. A broad region label does not confirm compatibility with your Steam account.
Your price

د.ت 25.490

Available

Platform
Steam
Activation service
Steam
Edition
Edition not specified
Region
Region Free
Digital game for Steam. The activation code is delivered digitally. View the product details on TuniGamers.
Before you order Check before buying
  1. The platform, device, and edition match your purchase
  2. Your account region matches the offer region
  3. The required base game and system requirements are confirmed

Incompatible digital products are not refundable after delivery.

  • Secure payment
  • Digital fulfilment
  • 24/7 support

Game details

Activation service
Steam
Genre
Casual Indie Simulation Strategy
Developer
Wuhan Wind Tunnel Network Technology Co., Ltd.
Publisher
Wuhan Wind Tunnel Network Technology Co., Ltd.
Release Date
2026-10-29
Supported languages
English

About this game

These are not pets. They are specimens.In Tank of the Fittest, you take control of an industrial aquarium on the edge of collapse. Twist heat, pH, oxygen, and pollution to create deliberate survival pressure, then watch ordinary fish become casualties, predators, or evolving anomalies. Turn the tank into a selection engine The environment is not a comfort checklist. It is your primary tool. Raise the heat, shift the pH, starve the water of oxygen, or let pollution spread to drive different specimens toward different outcomes. Make death part of the experiment The weak leave behind food and biological material. Their remains attract scavengers, feed predators, alter pollution, and keep the ecosystem moving. One death can strengthen a hunter or tip the entire tank into a new collapse. Build around the survivors Specimens gain traits, form synergies, and follow distinct evolution paths in response to clear, predictable pressures. Commit to a few focused build paths and turn one survivor into an apex specimen dangerous enough to dominate the entire tank. Archive what the tank creates Advance the experiment through tasks, unlock new fish lineages in the Mutation Codex, and record the specimens and traits you discover. Archive the results of each run and turn unfinished discoveries into goals for the next experiment. Features Control heat, pH, oxygen, and pollution Watch pursuit, escape, devouring, scavenging, and evolution form ecosystem chains Build key specimens around trait families and synergies Unlock 15 base fish lineages and record 45 specimen forms Explore 117 obtainable traits and 36 synergies

Similar products you may like

Explore related offers. Check each product’s type, platform and region before choosing.

Currencies

Locales