Project Planet - Earth vs Humanity

Project Planet - Earth vs Humanity

Fifth Harbour Studios · September 25, 2023 · Party Game, Social Deduction, Board Game, Local Multiplayer, Family Friendly

Buy Project Planet - Earth vs Humanity from Gameseal at $8.23 — the cheapest of 3 stores we compare.

PC
Mostly Positive78% · 413
Best price 61 Great deal
$8.23-65%
lowest tracked $7.94
Gameseal Buy at Gameseal

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Where to buy Project Planet - Earth vs Humanity — official stores

Steam
Steam
Standard Edition · Steam
-65%
$8.74
$24.99
Buy
Fanatical
Standard Edition · Steam
-25%
$18.71
$24.99
Buy

Cheapest Project Planet - Earth vs Humanity keys — keyshops

Keyshops are third-party marketplaces — keys are resold and can be region-locked or a different edition. Check the listing's region & edition before buying.

Gameseal
Standard Edition · Steam
$8.23
Buy

Project Planet - Earth vs Humanity price by region

Project Planet - Earth vs Humanity costs £6.13 in the United Kingdom, $6.24 in Georgia (USD), €6.99 in Europe (EUR), $8.23 in the United States, CA$11.37 in Canada, NZ$12.59 in New Zealand, A$12.77 in Australia, R$25.89 in Brazil and zł34.65 in Poland right now.

Cheapest Project Planet - Earth vs Humanity offer in each region, in local currency
RegionBest priceOfficial storeKey shopStores
United Kingdom £6.13 −65% £7.34 £6.13 3
Georgia (USD) $6.24 −50% $6.24 $8.23 2
Europe (EUR) €6.99 −65% €8.57 €6.99 4
United Statesyour region $8.23 −65% $8.74 $8.23 3
Canada CA$11.37 −65% CA$11.37 — 2
New Zealand NZ$12.59 −65% NZ$12.59 — 1
Australia A$12.77 −65% A$12.77 — 2
Brazil R$25.89 −65% R$25.89 — 1
Poland zł34.65 −22% zł34.65 zł38.66 2

Each row is a real price from that region's own stores, not a currency conversion, so the figures are not directly comparable. Switch regions in the header to shop the one you buy in.

Screenshots

About Project Planet - Earth vs Humanity

Destroy Humanity with virus outbreaks, asteroid impacts and more as Planet Earth! Or team up with up to five friends as the World Leaders, Industry, Media, Scientists and Public, and try to survive. Impossible dilemmas and branching narratives create countless paths in this strategic party game!
As Planet Earth, your goal is to destroy humanity to ensure your own survival. You can trigger disasters and all kinds of events to damage the Ecosystems & Pollution and turn the planet into an unliveable hell! Earth’s arsenal is based on real-life threats, ranging from virus outbreaks, to locust plagues, and even asteroid impacts.

As the World Leaders, you create the laws and regulations the others need to abide by. If a virus breaks out, will you instigate global lockdowns, partial lockdowns, or none at all? Will you forcefully evacuate the Public ahead of the asteroid impact and risk revolt to save their lives, or will you value their free will?
The Industry manages all corporations and the economy. Will you force your staff to work remotely to limit virus spread, force them to come into the office to limit productivity loss, or allow them to choose for themselves? Will you hire the Scientists to research ways to lower your emissions, or prioritize profits?
Scientists need to spend resources to successfully complete scientific research and discover solutions to humanity's struggles. The more you spend, the bigger the chance of success, but at the cost of lowering your influence. Will you prioritize the greater good? Or will self-interest prevail?
The Media needs to report the news and inform the other players. Will you do your duty and keep it truthful, or will you sensationalize events for more clicks? Will your praise the Industry's decision to force employees to work from home, criticize them for harming the little guy, or ignore it altogether and focus on something more click-worthy?
The last role is the Public, representing the everyday citizen. Will you follow virus safety guidelines or do you want to keep living life as usual? Will you enter the asteroid impact zone to save your fellow humans, or leave it up to rescue workers? And what does it take before you rise up in full revolt?

With a wide variety of branching narratives, each decision you make leads humanity down a different path. So carefully consider the consequences of your actions. Will you prioritize the greater good? Or will self-interest prevail?

Be sure to join the Project Planet Discord server to keep up with the latest updates, and find people to play with!

Key features:


- 1 vs 5 party gameplay
- Destroy Humanity as Planet Earth
- Survive a wide range of disasters as Humanity
- Play as one of 5 Humanity roles, each with unique gameplay
- Answer impossible dilemmas with real-life parallels
- Work together, but also pursue your own interests. In the end, there can only be one winner!
- Use abilities to cooperate with other players, or punish those who don’t act in the group’s (or your own) best interest
- Branching narratives create limitless ways to experience the disasters, no two games are the same.

Project Planet - Earth vs Humanity — game info

Platforms
Windows
Steam Deck
Verified
Player modes
Single-player, Online PvP, Online co-op, Split screen, Cross-platform multiplayer
PC Game Pass
Not included

What Steam players say

Recent verbatim reviews from Steam — separate from playze.io community reviews below.

Not recommended Jul 1, 2026
ai slop game, very unoptimized and bad code, you can even cheat on this game via web if you wanted. 2/10
3 found this helpful
Not recommended Apr 29, 2026
so for a review, i cant say much the web browser client didn't work, i tried a few games and in the first game i got to choose what to do but in after the first round it stopped giving me actions..... and what i understood is that it does not require you to communicate which makes unintresting as a party game.... so i refunded it.
2 found this helpful
Recommended Jun 11, 2026
A cool party game. There is a lot of focus on making it feel immersive. All the game types are available from the get-go (no need to unlock anything). The only criticism I have is that sometimes a lot of things are happening and I dont have enough time to read everything before they disappear and I experienced connectivity issues on my very first co-op game -_- The game is well implemented though and I enjoyed the variety of doomsday events.
1 found this helpful
Recommended Jul 5, 2026
Its a fun game for sure, specially when you can stream, and play with friends that may not live close super fun though guys.
Recommended Jan 17, 2026
Pretty nice concept and its great that friends can play it for free with the person who owns the game.
Recommended Jan 1, 2026
Its a bit clunky but its actually really fun, especailly when you play with lots of people. I played with 5. Even though the human players were "working together" they each also had their own selfish goals to try to win. Its not so much 1 v 5 its more 1 v (1v1v1v1v1) Lots of fun, backstabing, and chaos

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