Learn to freestyle rap in 5 minutes per day by playing this game
Clever latency compensation lets wireless headphone users rap in sync.

Wordle for language learning, but Duolingo already does this with better gamification.
Language learners seeking daily practice games
Duolingo · Clozemaster · Drops
You could change the language (also swap) and the level as well. Enjoy!
Clever latency compensation lets wireless headphone users rap in sync.
Topic-based conversation generator when Talkpal and Lingodeer already do this.
Nice, focused twist on the classic word-ladder: you can both replace and insert letters and every intermediate step must be a real word, which makes puzzles feel tighter than a random jumble. The big selling point is multilingual support — English, Spanish, French, German, Dutch and Swedish — with separate progress per language, which actually gives it genuine replay value. It’s not reinventing the genre, but the rules, daily stages and hint/score system show a clear game design sensibility.
NYT Connections clone localized for 195 languages with daily puzzles.
AI language tutor when Duolingo and HelloTalk already dominate this space.
Wordle for 318 languages, but a straightforward clone in most of them.