Mondo Knows Games
Odd One Out
Four items are shown, three share a group and one does not. Play it with words, or switch to picture rounds where three photographs show one animal class and the fourth shows another: mammals, birds, fish, insects, reptiles and amphibians, all credited to their Commons photographers. Time is limited, so trust the first pattern you see.
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How to play
- Read the prompt and get the rules straight.
- Play one short round to warm up.
- Chase your best score once the pattern clicks.
Controls
Click or tap an answer
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Questions people ask
- How do you play Odd One Out?
- Read the prompt and get the rules straight. Play one short round to warm up. Chase your best score once the pattern clicks. Click or tap an answer.
- Is Odd One Out free to play?
- Yes. Odd One Out runs in the browser for nothing: no download, no account and no sign-up. Odd One Out sits on the Brain shelf at Mondo Knows, alongside logic and categories games.
- How long does a game of Odd One Out take?
- 1 minute. It is rated easy, and click or tap an answer. Your best score stays on your own device.
- Does Odd One Out work on a phone?
- Yes. The board sizes itself to the screen, so Odd One Out plays the same on a phone as on a desktop, and touch controls replace the mouse. Nothing needs installing.
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Everything runs in your browser. Scores and bests are stored on your own device, not on a server.