We makes games and activities for teachers, students and learners everywhere

For everyone
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Play Antimatter for iPhone & iMessage

Daily meme quizzes, quests and games

Download on the App Store
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Multiplayer

Desktop Games & Activities

Meme
Quiz

Pick a subject and several topics within that subject

Invite everyone to meme one or more topics and then play it as a quiz

Heatmap

Pick a subject and invite everyone to meme that topic in tiles on a grid

The more that memes are upvoted, the more they glow

New Phone Who Dis

Create a text thread between two historical figures, fictional characters, or ideas in a simulated iPhone

What would they say to each other?

For innovators
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Sorcerer

asks the right questions

Differentiated for every learner, encouraging to all

Let’s start with the basics.

In trying to master a subject, you’ve occasionally turned to ChatGPT. It doesn’t feel like learning, though, does it?

No it doesn’t. I’m looking for something that can assess what I know and help me with what I don’t know.

Your mastery score increased by 30

Sorcerer can help, and it’s even better when you invite everyone you’re studying with.

Educators

Browse the games and activities that teachers use for formative assessment (and fun!)

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