Welcome to the Lioverse. Learn with friends, ace your exams – with fun instead of stress.
Learn Battle turns dry study material into playful missions. Whether you train solo, challenge your friends or bring smart learning content to an entire university – everyone learns their own way in the Lioverse.
Bring your entire university into the Lioverse – scalable and GDPR-compliant.
Learn more →The spaced-repetition algorithm shows you exactly the questions you need to practice.

4 rounds. 3 questions per round. 1 winner. Challenge your friends.

Exam coming up? Test yourself on 100 % of your material under time pressure.

Lio accompanies you through every mission – motivates you, reminds you to learn and celebrates your wins. You never learn alone in the Lioverse.
Try the Lio mini-game →Upload your material and Lio does the rest. Four steps and you're ready to go.
Upload your script or your notes.
Lio anonymizes and processes your material.
Revise, remove or keep the questions that turned out well.
Start right away with your fresh learning questions.
Already got an Anki deck? Perfect. Import your cards into Learn Battle in just a few clicks and keep learning them — now with spaced repetition, battle mode and Lio by your side.
Guide the rocket, collect stars with Lio and beat your personal highscore – all in 60 seconds.
Try the Lio mini-gameFree in your browser – playable on desktop.
Start your first mission. Free for iOS, Android and directly in your browser.
Create learning content for your courses – in Learn Battle Studio.
Go to Studio