Terra History: World Atlas

All of history on one map. Scrub through time, talk to the people who lived it, build quizzes from the moments you save, and play TerraGuess. New every day.

All of history, on one map.

Drag a single slider and watch 10,000+ real events light up the globe wars, discoveries, revolutions, and the ideas that changed everything. Then make it yours: save the moments that pull you in, turn them into quizzes and flashcards, ask an AI guide what really happened, or speak out loud with the people who lived it.

• Time-travel map — scrub any year from antiquity to today across Atlas, Terrain and Satellite views • Talk to history — hold a real spoken conversation with a historical figure or an entire era • Atlas AI rooms — What If?, Era Explorer, Battle Room, Cause & Effect, Myths & Legends • Quiz & flashcards — play curated decks, or build your own from the events you saved • TerraGuess — dropped into a mystery scene with no labels: guess the era, the year and the place • Counterfactual Atlas — pick from 200 what-ifs and watch a single power redraw the map • Today in History — a fresh set of notable moments waiting every morning • Read deeper — a hand-picked book recommendation on every event card

HOW IT WORKS

1. Open the map and drag the year slider to any moment in the past.
2. Tap any event to read what happened and why it mattered — then save it to your Archive.
3. Turn your Archive into quizzes and flashcards, climb the leaderboards, and keep your daily streak alive.

WHO IT'S FOR History students who want to finally see how everything connects. Trivia players sharpening up before a pub quiz. Teachers looking for something a class will actually engage with. And anyone who opens an app to check one thing and loses an hour scrubbing through the centuries.

FREE AND PREMIUM Terra History is free to explore: browse the map, save favourites, build your first personal quiz, and get a daily allowance of event details, AI messages and game rounds. Terra Premium removes the limits and unlocks search, the full archive, cloud sync, offline packs, voice conversations, Today in History, curated quiz decks and your own counterfactual scenarios.

Terra Premium is offered as a weekly, monthly or yearly auto-renewable subscription. Payment is charged to your Apple ID at confirmation of purchase. The subscription renews automatically unless cancelled at least 24 hours before the end of the current period. Manage or cancel anytime in your App Store account settings.

Privacy Policy: https://dimention.app/terra-history-privacy-policy Terms of Use: https://dimention.app/terra-history-terms-of-use Questions: support@dimention.app