Green Project — cheap CD keys, compare prices
Is it worth buying?
- Reviews are solid. (Steam 80%)
- The price is at or near its all-time low — a good time to buy.
Estimate based on public reviews (Metacritic/Steam) and price history — the final call is yours.
About the game
A post-apocalyptic survival farming sim where greening the devastated land is key to staying alive. Restore the environment while managing resources in a harsh world.
Did you know?
Green Project is a post-apocalyptic survival farming sim where greening the devastated land is key to staying alive in a harsh world.
Best price today
€2.49
all-time low: official €2.49 near low
The cheapest Green Project key right now costs €2.49 at Steam. The lowest price we have recorded for this game: €2.49.
The average low over the past 5 months was €3.49.
Prices as of
Steam best price Official store
No offers match these filters — try widening them.
Listed seller price shown — payment fees may vary by method.
Lowest — official stores
€2.49
Jul 2026
Price history
last 89 daysMonthly price lows
| Month | Lowest official | Lowest keyshop |
|---|---|---|
| Oct 2026 | €2.49 | — |
| Sept 2026 | €4.99 | — |
| Aug 2026 | €2.49 | — |
| Jul 2026 | €2.49 | — |
| Jun 2026 | €4.99 | — |
Lowest in-stock price per month from our price history; the current month is the low so far.
How to activate your key
- Steam key — open the Steam client → Games → Activate a Product on Steam → enter the key. Stores with this activation: Steam
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Confirm in our Telegram bot — no account, no spam.
All-time low so far: €2.49
System requirements
| Minimum | Recommended | |
|---|---|---|
| OS | Windows Vista, 7, 8 or 10 | Windows Vista, 7, 8 or 10 |
| Memory | 1 GB RAM | 1 GB RAM |
| Graphics | 256 mb | 256 mb |
| Storage | 150 MB available space | 150 MB available space |
Similar games
Video reviews
30:36 Green Project - Humorous Post Apocalyptic Survival
Splattercatgaming
27:44 Green Project Game Review & Tips
Grind This Game
16:01 GREEN PROJECT "The Underground Bunker is a Human Graveyard"
Yippee Ki Yay Mr Falcon
Reviews are made and published by independent YouTube channels; they load only on click.
About this game — FAQ
Can Green Project be played single-player?
Yes, Green Project is a single-player game.
What languages does Green Project support?
Green Project is available in: English, French, Spanish - Spain, Russian, Portuguese - Brazil, German, Turkish, Simplified Chinese and 4 more.
FAQ
Where is the cheapest place to buy a Green Project key?
The cheapest Green Project key is currently sold by Steam for €2.49. The lowest price we have ever recorded for this game: €2.49.
How much does Green Project cost?
Green Project currently costs from €2.49 — the cheapest offer across the stores we track.
Is Steam an official store or a keyshop?
Steam is an official store — keys come directly from the publisher or an authorized distributor.
Are keys from these stores legal?
Buying is legal — keys come from the grey market, so a small deactivation risk exists. So before paying, check the seller's buyer protection.
Which key region should I pick?
Global activates everywhere. Regional keys (Europe, North America, RU-CIS) only work on accounts from that region — use the Region filter to match your account.
What is an activation platform?
The service where the key activates — Steam, GOG, Epic or the publisher's platform. A key for one platform won't work on another, hence the separate filter.
What's the difference between editions?
Standard is the base game; Deluxe usually adds an expansion or bonus content. The edition filter shows exactly that variant, with no mixed prices.