A desktop game that keeps you motivated to study. Build lasting knowledge with Active Recall — a study method that strengthens memory by retrieving information from scratch. Register what you want to learn as cards and review them at your own pace.

Efficient Learning with Active Recall

Write down what you want to remember and save it as a card.

Open your cards and review at your own pace. Recalling the answers is what makes knowledge stick.

Unlock Twin Tails

Just let the game run in the background, and twin tails will unlock over time.

Study alongside Memo-chan and collect them all!