Sigma Sums

by 17times6

๐Ÿ—‚๏ธ Educational

๐Ÿ†“ free

4.9/5 ( 071+ reviews)
Android application Sigma Sums screenshort

Features Sigma Sums

Sigma Sums is a simple tile-based number game that is fun and challenging for all ages.Test your speed and climb the leaderboards in Timed mode, play endlessly in the laid-back Zen mode, or try to solve the entire grid in the Puzzle mode.**************How To Play Video: https://www.youtube.com/watch?v=C7zR2QhDuLw&t**************Detailed How To Play:General:Given a sign (+ โˆ’ ร— รท) find an appropriate sequence of adjacent tiles such that the sign can be placed somewhere in the sequence and an equal sign (=) somewhere after it such that the equation it creates is correct.e.g.
for the sign + the tiles 3->1->4 are correct because 3+1=4.e.g.
for the sign ร— the tiles 3->7->2->1 are correct because 3ร—7=21.e.g.
for the sign - the tiles 1->2->3 are incorrect because 1-2โ‰ 3.Hint: leading zeros can be used, so e.g.
with the sign + the tiles 1->7->0->5->2->2 are recognized as 17+5=22.Timed:Play as long as you can, each correct answer grants you score and a (small) time increment.
Sign in to Google Play services to measure your speed against other players.Hint: Longer answers give a lot more points and time!Zen:Play endlessly, without pressure from a timer or goals.
Switch to only having the + - signs in the settings for an easier experience.Puzzle: Completely clear the board given a predetermined pool of signs with corresponding answer lengths.
Each dark sign is the start of a correct answer of the solution that the game has envisioned.
Other solutions might be possible!

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Music Features

Enjoy high-quality music streaming and playback features.

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Gaming Features

Enjoy immersive gaming experience with various game modes.

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Camera Features

Advanced camera features with editing capabilities.

Screenshots

See the Sigma Sums in Action

Sigma Sums Screen 1
Sigma Sums Screen 2
Sigma Sums Screen 3

Get the App Today

Download on Google Play

Available for Android 8.0 and above