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1+1=? header art

1+1=?

Let's do some easy math with the girls!

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Developer
Publisher
Release
March 4, 2025
1 year and 150 days ago
Steam Reviews
Very Positive62 reviews90.3%

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Notes
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Updated: Jul 14, 2026Developer scaleThe operating scale of the game's developer.
Updated: Jul 14, 2026Publisher scaleThe operating scale of the game's publisher.
Updated: Jul 14, 2026Publisher statusHow the game's publishing relationship is classified.
Search Google: How is 1+1=? and Easy S Studio funded?FundingThe known source of funding behind the game.
Updated: Jul 14, 2026Creative controlWho appears to retain creative control of the game.
Updated: Jul 14, 2026Release statusWhether and how the game has been released.

Media

7 items

About the Game

Do you like cute anime girl characters? And want to practice your arithmetic skills? Then come here and have a relaxed math session with the girls!

What? Can't calculate? Afraid of making mistakes? No worries, even if you get it wrong, it's okay! Keeping a relaxed mindset is the key!

Gameplay

Follow the girls and answer addition or multiplication arithmetic problems, choose the correct option, and win the girls' hearts.You can also collect stickers to freely decorate your own short, it's a very simple casual game.

Game Features

Continuously answering correctly can trigger the "Heart-throbbing Mode" where no matter how you press, it's always correct!

The perfect combination of arithmetic and cute girls, the anime girls are charming and not lacking in cuteness, with a super refreshing answering mode, allowing everyone to get started quickly and exercise their arithmetic level. The game includes 6 girls with different personalities and a difficulty design that goes from shallow to deep, ensuring that you can play easily while also challenging your limits and becoming an arithmetic master.