Somewhere between a focus timer and a clicker game, a small genre has quietly taken root: games that plant real trees while you play. It sounds too good to be true. So how does it actually work — and does it help?
Where “play-to-plant” came from
The idea didn't start with games. Focus apps like Forest let you grow a virtual tree by not touching your phone, then fund real planting when enough people stick with it. Search engines like Ecosia route ad revenue into reforestation. The underlying insight is simple and powerful: a tiny slice of ordinary online activity, multiplied across millions of people, adds up to something physical.
Games picked up the same thread. If attention can fund a tree, so can a high score. Turn points into planting, and suddenly a leaderboard has a second scoreboard — one measured in trunks and leaves.
How a game actually turns points into trees
Strip away the marketing and every credible “game that plants trees” has three moving parts:
- A shared metric. Something the game already counts — points, minutes played, levels cleared — that can be pooled across all players.
- A clear conversion rule. A fixed, public ratio: X units = one tree. The best ones state it plainly so you can see your contribution add up.
- A real-world planting fund or partner. The point where digital points become an actual sapling in actual soil.
The healthier the transparency around those three, the more trust the promise deserves.
Does it really help? An honest take
Yes — with caveats worth saying out loud. Planting a tree is not the same as a mature, carbon-absorbing forest: saplings take years to grow, survival rates vary, and location and species matter enormously. And no game is a substitute for the bigger levers — flying less, wasting less, cutting emissions at the source.
But that's the wrong bar. Play-to-plant works best not as a climate solution but as a low-friction bonus on top of something you were going to do anyway. It turns an abstract good — “reforestation” — into a tangible one you can watch tick upward. Real trees get funded. Habitat gets a chance. And a few more people start paying attention. That's a fair deal for clicking a few circles.
Think of it as a tip jar for the planet that fills up while you have fun — not a carbon offset you can hide behind.
The Azertyuiop forest: how ours works
Our version is built right into the game's core loop. Every point you score feeds a single global pot — the cagnotte mondiale — that pools the scores of every player in the world, whether they're logged in or not. For every 100 million points in that pot, a real tree is planted. There's no separate “eco mode”; simply playing grows the shared forest.
The in-game forest view keeps the math honest with rough, real equivalences: a mature tree absorbs roughly 25 kg of CO₂ per year, while a car emits about 120 g of CO₂ per kilometre. Small numbers, until a global community stacks them up.
Add a tree to the pot
It's free, it runs in your browser, and every circle you click nudges the global forest forward. See how fast a community can plant.
Playing with a lighter footprint
One nice side effect of a browser game: there's no multi-gigabyte download or dedicated console burning power in the background. Short sessions still count, because the pot is shared and cumulative — you don't have to grind for hours to contribute. Play a little, plant a little, and let the community do the rest.