Buy Eco Steam Key
Eco Steam Key: compare prices from 14 offers (November 2026)
An Eco Steam Key — also known as a CD Key or digital code — is the official activation code you redeem on Steam and keep in your library permanently. From €3.82 (€3.99 with fees, -86%) at Difmark, Steam Account format · Cheapest official key: €28.99 (no fees) · 11 verified stores, 14 offers in stock · Updated 11min ago.
Official stores are authorized distributors, and while their prices may be higher than Key stores, their reliability is 100%.
“Choose it if you don’t mind the price difference”Key stores are resellers and marketplaces, which is why they are usually cheaper than official stores. We only show the best ones, so you can rest assured. Plus, we offer our guarantee against any issues.
“Choose it if you’re looking for a great discount”Prices change depending on the selected payment method.
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Final prices with fees
About Eco

Enter the world of Eco, a fully simulated ecosystem bustling with thousands of growing plants and animals living their lives. Build, harvest, and take resources from an environment where your every action affects the world around you. An imminent meteor strike threatens global destruction. Can you save the world without destroying it in the process?

Construct buildings and towns, tend to your farm, hunt wildlife, build infrastructure and transportation, craft clothing, build power plants, and research new technologies. Specialize in a craft and trade your goods to other players. Develop your civilization and sculpt your planet.

As your civilization grows, you’ll need to analyze data from the simulation; evaluating the impact you have on your world. Use this data as evidence in proposed laws, restricting harmful activities without disrupting the advancement of technology. Balance your individual needs with the needs of community, all while maintaining the state of the ecosystem. The future of your world is in your hands.

Every organism in Eco exists as part of a detailed simulation; a disruption in one species can have cascading effects across the planet. Chop down all the trees, and habitats for creatures will be destroyed. Pollute the rivers with mining waste, and your farms will become poisoned and die. The ecosystem supplies the resources you and your community will need to stop the meteor. Manage your pollution, mining waste, hunting, and resource collection to balance your effect on this system.


Eco is built on a rich ecological simulation. All the data generated from the interaction of plants, animals, climate, and players can be searched and analyzed using in-game graphs and heat-maps. Use the collected information as scientific evidence support to proposed laws. The ability to successfully debate using scientific evidence is your greatest weapon against the destruction of your world.


Establish and maintain your own set of laws and government, which are enforced automatically by the game. Draft a proposal to limit clear-cutting in a protected forest, incentivize green energy solutions over fossil fuels by providing tax subsidies and penalties. Participate in elections for world leadership, allowing you to set tax rates and allocate community money. Use a programmable law system to make dynamic and flexible rules for the community, passing them by vote. Construct a wide variety of governments; from tightly-regulated dictator-states, to tax-and-spend subsidy programs, or even lawless communities relying on trust.


Your skills increase based on your food and shelter. By consuming a highly nutritious variety of food and building an elaborate home you will rapidly increase your skill points. Skill points can be spent on skills like farming, hunting, trade, engineering, research, and more. Contribute to the greater good while increasing your own personal success.

In the player-run economy, you achieve the most when you specialize and trade both goods and services. Create stores to buy and sell goods you need asynchronously with other players. Setup contracts within the game’s quest-like labor market, soliciting other players to perform specialized work for you in exchange for payment. Build complex crafting machines and charge a fee for players to use them. A thriving economy in Eco can be both a powerful tool for progress, or a dangerous threat to the environment.
To grease the wheels of commerce, you can create your own currencies, backed by fiat or by resources. Manage the value of your currency relative to others by setting exchange rates at asynchronous currency exchanges. Sell items at stores and collect credit from other players. Eco is designed for rich asynchronous play, allowing many players of many disciplines to contribute to one another’s goals at separate or simultaneous times.


All of the world’s resources originate from its environment, which is affected by your actions. While a meteor looms over head — set to strike the planet in thirty days — a more subtle threat grows from player-interaction with the environment. Without careful attention, ecological destruction can destroy civilization before the meteor even strikes. To ultimately succeed, you and your community will need to use the tools of government and economy to find a balance between progress and protection.
Included Features
- Online Multiplayer - Collaborate online with a community of players.
- Local Singleplayer - Build your own world, with the option to invite friends.
- Dedicated Server Included - Host your own Eco worlds.
- Over 30 different craft tables, with hundreds of recipes.
- Hundreds of items, skills, craft tables, and building blocks.
- A simulated ecosystem with dozens of unique species.
- With limited carrying capacity, players must create vehicles and networks of roads to transport materials.
- Create your own backed or fiat currencies, using them as a means of exchange in the economy.
- Build stores where you can sell your excess items for a profit.
- Eat varied and nutritious food and build ever larger homes to increase your skills.
- Create contracts for jobs that you would like players with different skill-specialties to accomplish for you. Take on contracts from other players that need the skills you possess.
- Design laws using programmable template system to protect your world or increase your profits, enforced by the game if ratified by the population.
- Run for election and make decisions that affect the globe.
- View and compile rich data from the simulation and use it to argue for group decisions.
- Claim land as your own property, and share access rights.
- Give and remove reputation from other players.
- Find a balance between progress and protection, between individual needs and those of the group, succeeding or failing together.


Eco is our forever project. We plan to keep growing, expanding, and improving it with the support of the community. Follow our plans and progress through the Eco Tree, which displays in-depth details on current and future features. The Eco Tree can be found on Eco's official website.
How much does Eco for PC cost right now?
Eco for PC starts at €3.82 (€3.99 with fees) at Difmark, 86% under the €28.99 (no fees) of the official store — but that is a shared account, not a key of your own. If you want a key tied to your own account, the cheapest is €28.99 (no fees) at Steam.
That €3.82 (€3.99 with fees) already includes the Gocdkeys coupon, so apply it at checkout or the store will show you a higher price.
With 14 offers across 11 stores there is enough competition for the price to move, so the gap between the cheapest and the rest is worth checking before you buy.
Is it worth buying the Steam Key for Eco now or waiting?
That €28.99 (no fees) key is expensive for what it usually costs.
- Those €28.99 (no fees) are 56% above what it usually costs, measured on the store price.
- Only 2 stores sell the Steam Key, and with that little competition the price barely moves.
- Across the 1,592 days we have tracked it, it has only been pricier than today on 0 days. The lowest it has ever cost is €7.49.
Worked out from 2,098 daily records of the Steam Key for Eco across 7 stores. See the full price history.
The price does not include each store's payment fees. The percentage is measured on the store price, without coupons, because that is how we record the history. The analysis only counts Key offers. Shared accounts, Steam Gift and physical editions stay out, because they are not the same product and their prices move differently.
Which Eco format should you buy?
With the shared account at Difmark you log into an account that already owns the game: it is the cheapest route, but it never becomes yours and the seller keeps the credentials. If they ever lose or change them, you lose access.
The key at Steam costs €25.17 (€25.00 with fees) more, but you redeem it on your own account and the game stays there for good. That is the difference between renting and buying.
The 9 Steam Gift offers are pricier than the key and leave more room for error, because they depend on the region and on Steam friendship.
Can you activate Eco in US?
8 of the 14 offers work on US — the Global ones plus the ones issued for your own region.
Why is there such an expensive Eco offer?
One listing is worth ignoring: the Steam gift that G2A has at €36.08 (€36.37 with fees) is more than 9 times the cheapest offer and is not what this game costs. The number to work from is €28.99 (no fees) at Steam.
Most common FAQs when buying Eco for PC in digital format:
Other stores may take 30–40 minutes depending on game availability. On release days, delivery times may be slightly longer.
If you notice an unusually long delay, contact the store or us, and we’ll resolve it as quickly as possible.
There have been occasions when those services were overwhelmed, which is why we also offer 24/7 customer support to help resolve any issues or questions.
In any case, we always offer a 100% guarantee, so you won’t have any problems, and if you do, we’ll resolve them as soon as possible.
Need more help? Use our FAQs.
Eco
Is it worth it?
- 80%Steam reviewsVery Positive · 11,415 reviews
- 5.0/5GoCDKeys users3 ratings →
Is it alive?
- Watching now on Twitch
- Live channels
Can I run it?
What the press says
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Ecotone is a bidimensional platform that change it's gameplay in every stage. You can find some level inspired by the classics (Mario and Ryaman) and... Read more
About the game
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Requirements
- Requires a 64-bit processor and operating system
- Windows 10 64-Bit or newer
- AMD Ryzen 5 1500X 3.5 GHz Quad-Core or Intel i5-6500 3.2 GHz Quad-Core or similar
- 8 GB RAM
- AMD Radeon R9 290 or NVIDIA GTX 970 or similar (Minimum: 4 GB VRAM)
- Version 11
- Network: Broadband Internet connection
- 6 GB available space
- Sound Card: DirectX®-Compatible
- Additional Notes: Translations included in the game are made by our community on Crowdin, only the english language is official and made by us. Only languages that cover at least 80% of the strings in acceptable quality are marked as available here on Steam, but there are more than these available in the game.
- Requires a 64-bit processor and operating system
- Windows 10 64-Bit or newer
- AMD Ryzen 7 3700X 3.6 GHz Eight-Core or Intel Core i7 9700K 3.6 GHz Eight-Core or similar
- 16 GB RAM
- AMD Radeon RX 5700 or NVIDIA GeForce RTX 2070 or similar (Recommended: 8 GB VRAM)
- Version 11
- Network: Broadband Internet connection
- 10 GB available space
- Sound Card: DirectX®-Compatible
- Intel Dual-Core 2.4 GHz or AMD Dual-Core Athlon 2.5 GHz
- 2 GB RAM
- NVIDIA GeForce GT 440 or AMD Radeon HD 5850 or Intel HD Graphics 4000 with 512 MB
- Network: Broadband Internet connection
- 2 GB available space
- Sound Card: DirectX®-compatible
- Additional Notes: OSX support is spotty at the moment. If you are running this platform, be aware that you may run into issues. Full support will continue to get better as we complete development.
- Intel Core i5-2300 or AMD Phenom II X4 940 or better
- 4 GB RAM
- NVIDIA GeForce GTX 570 or AMD Radeon HD 7750 with 1 GB VRAM or better
- Network: Broadband Internet connection
- 2 GB available space
- Sound Card: DirectX®-compatible
- Additional Notes: OSX support is spotty at the moment. If you are running this platform, be aware that you may run into issues. Full support will continue to get better as we complete development
- Intel Dual-Core 2.4 GHz or AMD Dual-Core Athlon 2.5 GHz
- 2 GB RAM
- NVIDIA GeForce GT 440 or AMD Radeon HD 5850 or Intel HD Graphics 4000 with 512 MB
- Network: Broadband Internet connection
- 2 GB available space
- Sound Card: DirectX®-compatible
- Additional Notes: Linux support is spotty at the moment. If you are running this platform, be aware that you may run into issues. Full support will continue to get better as we complete development
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