ゲームで学べる手話辞典 (Learn Sign Language through Games) is an educational app developed by SoftBank Corp. It offers a comprehensive dictionary of sign language with a focus on learning through interactive games. The app features 3D animations of natural sign language expressions, allowing users to learn from various angles and at their own pace. With over 3,000 signs available, users can easily search for specific expressions through free word search, category search, and finger spelling playback.

One of the main highlights of the app is the inclusion of sign language quizzes and a game where users can defeat monsters through sign language. As users progress through the game's story, they can have fun while learning sign language. The app also provides additional features such as zooming in and out, pausing the animations, displaying supplementary explanations for sign language expressions, adjusting playback speed, and repeating signs. It also offers scene-specific example sentences and the ability to play back finger spelling for entered hiragana and lowercase alphabet characters. Users can also customize the character, finger effects, and background settings.

ゲームで学べる手話辞典 is a free app available on the Android platform. With its intuitive interface and extensive collection of sign language expressions, it is a valuable resource for anyone interested in learning sign language.