Short lessons for English speakers on the things that trip everyone up: which words are feminine, false friends, COD and COI, sound-alikes, accents, verb endings, past tenses, the subjunctive. Each one is explained simply, shown in a picture, then played as a game, with fresh questions every time.
This site was made by Masoud Saman, a New Yorker who has loved and studied French for three decades and still gets things wrong. He built it as a companion for learners who get stuck on the same points he did, in the hope that it makes them click a little sooner.