SteamTexx
Equate 8

Christopher jarvis · Cinq-Mars Media

Equate 8

gameAppID 3693730Released
Release dateJun 17, 2025

Game Charts

Player statistics

Default: last 7 days, hourly. · Stale · Range: 6/18/2026, 12:25:41 PM - 8/22/2026, 11:58:36 PM

Current Players0
24h Peak0
All-Time Peak0
24h Player-Hours0 h

No Game Charts history available yet.

Player History

PeriodAvg. PlayersGain (total)Gain (%)Peak Players
Last 24 Hours000%0
Last 7 Days000%0
Last 30 Days000%0
Last 12 Months000%0
2026-08000%0
2026-07000%0
2026-06000%0

Details

DeveloperChristopher jarvis
PublisherCinq-Mars Media
FreeNo
Required ageNone

Equate 8 is an innovative and addicting new math puzzle game by the creator of The Devil's Calculator. Rearrange numbers in a 3x3 grid to solve eight equations (3 across, 3 down, and 2 diagonal) in the fewest moves possible. Challenges involve a variety of operators and difficulty levels!

Equate 8 is a bold reimagining of the classic magic square—an innovative, addictive math puzzle featured at New York City’s Museum of Mathematics. Players rearrange numbers in a 3×3 grid to balance eight equations at once (three rows, three columns, two diagonals), racing to solve the puzzle in the fewest moves. With multiple operators, escalating difficulty levels, and medals awarded for efficiency, Equate 8 is as rewarding as it is challenging. Equate 8 is the sequel to our Webby-nominated game The Devil’s Calculator, named one of PAX’s 10 Best Indie Games of 2019. Disguised as a casual mobile game, Equate 8 is a powerful interactive learning tool. Our talk will explore the sophisticated math behind the project and debut a new feature allowing educators to design levels aligned with their curricula. With its blend of pedagogical depth, intuitive design, and playful challenge, Equate 8 shows how games can transform math education. It empowers students, supports teachers, and makes math feel like play. Solving the grid in fewer moves will gain a silver or gold medal, but a bronze is awarded regardless, so don't stress. The daily puzzle gives players a free way to play and unlock content. Acquire “streaks” tokens by playing regularly. Exchange medals and streaks for Challenges, packs of themed puzzles. If the squares seem too complicated, open the menu to try Snap Mode. A number will automatically be locked (circled) when in the correct place. This mode can be played in a limited number of sequences before it reverts to the default. Donate to our nonprofit for access to unlimited difficulty levels. Equate 8 is a fun casual game for all ages, whether practicing math skills or engaging brainpower. Donations support the mission of Cinq-Mars Media, a 501(c)(3) nonprofit to develop educational games, always provided free to teachers and students.

Genres and categories

CasualIndieSingle-playerFamily Sharing

Platforms and requirements

windows: yesmac: yeslinux: yes
PC
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Mac
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}
Linux
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}

Ratings and content

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igrs{"rating_generated":"1","rating":"3","required_age":"0","banned":"0","use_age_gate":"0","descriptors":""}
Show raw AppDetails
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      "detailed_description": "<p class=\"bb_paragraph\" >Equate 8 is a bold reimagining of the classic magic square—an innovative, addictive math puzzle featured at New York City’s Museum of Mathematics. Players rearrange numbers in a 3×3 grid to balance eight equations at once (three rows, three columns, two diagonals), racing to solve the puzzle in the fewest moves. With multiple operators, escalating difficulty levels, and medals awarded for efficiency, Equate 8 is as rewarding as it is challenging.</p><p class=\"bb_paragraph\" ><span class=\"bb_img_ctn\"><img class=\"bb_img\" src=\"https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/3693730/extras/6e88634ec701725be39a9bb112c77fc2.avif?t=1757404864\" data-big-src=https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/3693730/extras_big/6e88634ec701725be39a9bb112c77fc2.avif?t=1757404864 width=800 height=800 /></span></p><p class=\"bb_paragraph\" >Equate 8 is the sequel to our Webby-nominated game The Devil’s Calculator, named one of PAX’s 10 Best Indie Games of 2019. </p><p class=\"bb_paragraph\" >Disguised as a casual mobile game, Equate 8 is a powerful interactive learning tool. Our talk will explore the sophisticated math behind the project and debut a new feature allowing educators to design levels aligned with their curricula. With its blend of pedagogical depth, intuitive design, and playful challenge, Equate 8 shows how games can transform math education. It empowers students, supports teachers, and makes math feel like play.</p><p class=\"bb_paragraph\" ><span class=\"bb_img_ctn\"><img class=\"bb_img\" src=\"https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/3693730/extras/f51f22412de4bd28d3c292c1d4a5170d.avif?t=1757404864\" data-big-src=https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/3693730/extras_big/f51f22412de4bd28d3c292c1d4a5170d.avif?t=1757404864 width=800 height=248 /></span></p><p class=\"bb_paragraph\" >Solving the grid in fewer moves will gain a silver or gold medal, but a bronze is awarded regardless, so don't stress. The daily puzzle gives players a free way to play and unlock content. Acquire “streaks” tokens by playing regularly. Exchange medals and streaks for Challenges, packs of themed puzzles. If the squares seem too complicated, open the menu to try Snap Mode. A number will automatically be locked (circled) when in the correct place. This mode can be played in a limited number of sequences before it reverts to the default. Donate to our nonprofit for access to unlimited difficulty levels.</p><p class=\"bb_paragraph\" ><span class=\"bb_img_ctn\"><img class=\"bb_img\" src=\"https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/3693730/extras/dd3b3f61f9fbac1a811ca1b4c620cccf.avif?t=1757404864\" data-big-src=https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/3693730/extras_big/dd3b3f61f9fbac1a811ca1b4c620cccf.avif?t=1757404864 width=800 height=274 /></span></p><p class=\"bb_paragraph\" >Equate 8 is a fun casual game for all ages, whether practicing math skills or engaging brainpower. Donations support the mission of Cinq-Mars Media, a 501(c)(3) nonprofit to develop educational games, always provided free to teachers and students.</p>",
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