Learning games you can try right here, no install needed. They work on phones, tablets and desktops. Progress is saved in this browser only.

Hangul Monsters Listen and pick the right letter or word to catch monsters. From consonants and vowels to words and sentences, all free. ▶ Play now

Math Monsters Solve problems to catch monsters. Addition, subtraction, multiplication and division at three difficulties, all free. ▶ Play now

The same games are also available as apps on Google Play and Apps in Toss. No ads, no in-app purchases.

• Hangul Monsters: Google Play · Apps in Toss · Post
• Math Monsters: Google Play · Apps in Toss · Post

Hangul Monsters’ speaking mode needs a browser with microphone speech recognition (Chrome). The first tap on 🎤 asks for microphone permission; once allowed, it starts right away. The games themselves follow your browser language (9 languages supported).