FreeRice—an Educational Online Game
FreeRice is an online game that donates the cash equivalent of 10 grains of rice to the UN World Food Programme for every answer you get right.
It now has dozens of categories—from English vocabulary, famous quotations and grammar, to world history. Just choose your favourite subject, set your difficulty level, and generate money to support the World Food Programme at the same time.
If you try it out, tell me if you also find it quite addictive! 🔥