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Turn your notes into game-style flashcards with AI

DeckOwl has no multiplayer game mode. It builds fast question-and-answer flashcards from your own material, so you can drill terms the way a game would.

Create flashcards nowFree · No credit card required

Drop files here or browsePDF, DOCX, PPTX, text or photos of your notes · several files with Plus

Free · First set needs no signup · Creates flashcards in seconds

How game-style flashcards help you learn

Short, fast question-and-answer rounds are the core of game-style flashcards, and they work well for dense material because every card forces you to recall an idea instead of rereading it.

Upload PDF, DOCX, PPTX, plain text or images and get flashcards from them.
Spaced repetition brings missed cards back sooner.
Free plan: 3 generations per month, studied in the browser.
Plus and Pro add exports, including Anki and CSV on Plus, and Moodle XML on Pro.

Example game theory flashcards

What is a dominant strategy?A strategy that gives a player a higher payoff than any alternative, no matter what the other players choose.

What is a Nash equilibrium?A set of strategies where no player can gain by changing only their own strategy, given what the others are doing.

What is a zero-sum game?A game where one player's gain exactly equals the other players' combined loss, so total payoffs add to zero.

Why do rational players in a prisoner's dilemma often end up worse off?Defecting is each player's dominant strategy, so the equilibrium is mutual defection, which both players prefer less than mutual cooperation.

What is a mixed strategy?A strategy where a player randomizes over two or more actions using set probabilities.

Generate the full set

Cards from your files

Upload PDFs, DOCX, PPTX, plain text or photos of pages and get flashcards built from the content.

Spaced repetition

Cards you miss come back sooner, and cards you know fade into longer gaps between reviews.

Quizzes and mind maps

Switch to multiple choice, true/false or short answer quizzes with explanations, or map how ideas connect.

How it works

Upload your material

Add a PDF, slide deck, set of notes or a photo of a page. Text recognition reads images.

Generate your cards

DeckOwl writes flashcards from the content. Review them and cut or edit anything that is off.

Play through the deck

Study in the browser on the free plan, and let spaced repetition set when each card returns.

DeckOwl does not run multiplayer games. It turns your own notes, slides or PDFs into flashcards, quizzes with explanations and mind maps, so the quick, game-like pace comes from the cards and the review schedule.

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Frequently asked questions

How many flashcards should I make for a game theory unit?

Start with the key terms and payoff ideas from each lecture, usually 15 to 30 cards per unit. Add more when you notice gaps in your recall.

What is the difference between a dominant strategy and a Nash equilibrium?

A dominant strategy is the best choice for a player no matter what the others do. A Nash equilibrium is a stable outcome where no player gains by switching alone, and any profile where every player uses a dominant strategy is always one.

Does DeckOwl have a Kahoot-style game mode?

No, DeckOwl makes flashcards, quizzes and mind maps from your material but does not run multiplayer games. The free plan allows 3 generations per month with studying in the browser.

Can I export my game theory flashcards to Anki?

Yes, the Plus plan includes export to Anki, plus PDF, DOCX and CSV, for $39/year or $7.99/month. Students get 40% off with a school email.

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Keep exploring the topic

Review the main ideas visually or practice recalling them.