Published on June 10, 2025

La Poste to switch to Tetris® mode

La Poste is now a leader in responsible logistics thanks to the efforts it has made over the past decade to reduce carbon emissions from its transport and delivery operations. The most beneficial of these is an innovation from the world of video games: stacking as many parcels as possible in trucks, avoiding empty spaces, in the same way as the game Tetris. By innovating in this way, La Poste has taken a major step forward in reducing carbon emissions thanks to Tetris and has signed an iconic partnership.

Packages lined up, carbon saved. How can we reconcile the growing volume of packages to be processed each year (490 million packages delivered in France in 2024) with the ambitious goal of reducing CO2 emissions?

The innovation came from the world of video games, with a logic that is as fun as it is effective: stacking as many parcels as possible in trucks, avoiding empty spaces, just like in the game Tetris.

Thanks to this winning logic, inspired by the legendary puzzle video game Tetris®, La Poste has tripled the number of parcels transported in a single truck, from 1,500 to 4,500. Better-filled trucks mean fewer trucks on the roads and less pollution, with a final score of 15,000 tons of CO₂ emissions avoided each year¹.

The Tetris mode is therefore a real lever for the environment.

La Poste has changed the game when it comes to carbon reduction. By referring to Tetris, it proves that it is not always necessary to rely on cutting-edge technologies to make a difference.

¹ Comparison of emissions over a year of optimized loading, which reduces the number of trucks compared to container loading.

At La Poste, we deliver like Tetris. Thanks to optimized loading of our trucks, we can transport more parcels at a time and reduce the number of vehicles on the road.

An iconic partnership

The adventure between Tetris and La Poste continues and takes on a new dimension. To celebrate this collaboration between ingenious gaming and sustainable logistics, La Poste is launching an exclusive La Poste x Tetris collection: sweatshirts, T-shirts, socks, tote bags, and pens in the colors of the two iconic brands.

These products, available online and in the Musée de La Poste store, extend the playful and innovative spirit of this iconic partnership, which sets a new environmental standard.

La Poste x Tetris collection

To mark this unique partnership, La Poste is launching a range of limited edition products. Discover our sweatshirts, T-shirts, tote bags, socks, and pens inspired by the graphic universe of Tetris.

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