SOE Games
Play for the planet
Quick games about the trade-offs behind sustainability. No sign-up needed.
- Play again and again
- Every fact sourced
- See how other soldiers chose
- +5 XP a day per game when signed in
The Allocation Problem
Endless absurd sustainability dilemmas. Somebody has to carry the burden.
Pick which pan to save. The hazard lands on the other one.
- LCA
- GHG
- ESG
- Material health
- Greenwashing
Higher or Lower: kg CO₂e
Which has the bigger footprint? Guess right and keep your streak alive.
Guess higher or lower. One wrong guess pops your streak.
- Food
- Travel
- Electricity
- Materials
The Green Claim Game
Write one product claim. Survive marketing, the regulator, the standards and your verifier.
Edit one claim until it passes every rule. Each pass unlocks a harder one.
- EPDs
- EN 15804
- Green claims
- Greenwashing
How it works
- 1
Make the call
Each round is a quick choice with no perfect answer, or a guess with a real one.
- 2
See the crowd
Find out what share of soldiers chose like you. Votes are anonymous.
- 3
Learn the real number
Every round ends with the fact behind it and where it comes from.
Playing anonymously keeps your best score in this browser. Sign in to save it to your profile and earn XP.