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Android Apps > Casual > NN555Rule
App profile & analytics · Casual · Data updated 2026-10-15
NN555Rule icon

NN555Rule

by TheaThea · Free · Version 1.1.4

“Trace changing symbols and build a chain of reason.” the developer's tagline

Availability On Google Play since September 2026 ↗
Rating on Google Play
–
Rating
–
0 reviews
Total installs
0
Installs, last 30 days
1
Best rank
–
not in the top lists
Last updated
October 11, 2026
1.1.4

NN555Rule is made and published by TheaThea. AppBrain is an independent app data site and isn't affiliated with TheaThea. The app name, icon, screenshots and description belong to TheaThea and are shown as published on Google Play.

About NN555Rule

NN555Rule is a casual app developed by TheaThea.

How many times has NN555Rule been installed?

NN555Rule has been installed 0 times. In the last 30 days, the app was installed 1 times.

What is the rating of NN555Rule?

NN555Rule has no ratings yet.

Is NN555Rule free?

NN555Rule is free. The app size is 6.26 MB. The latest version available is 1.1.4. The last update was on October 11, 2026.

What are the requirements for NN555Rule?

The app has a content rating of Everyone. The app has been available on Google Play since September 2026.

Description by TheaThea (from Google Play)
NN555Rule is a focused logic game about observing relationships between geometric symbol cards.

Each challenge begins with a short chain of example cards. Study their outlines, mark counts, directions, and gap positions, then select the next card that keeps the relationship intact. The goal is not to match a picture. It is to explain how the visible attributes change from one card to the next.

Choose from three challenge levels:

Beginner introduces one clear change with a short chain. Standard weaves two visible attributes together and adds more decoys. Advanced asks you to follow a layered relationship through a longer chain.

Two mistakes are available in every challenge. If a choice breaks the pattern, the game identifies the kind of relationship that failed without giving away the answer. Use up to two optional hints: the first points your attention to a changing category, and the second removes one decoy. Undo a choice when you want to re-read the latest step.

Complete a chain to earn a result based on your mistakes, and keep your best result on the device. Challenges work offline, require no account, and store progress locally.
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Screenshots

NN555Rule Screenshot 1 of 6
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Screenshots by TheaThea, from the Google Play listing
Official page on Google Play

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Changelog of NN555Rule

Show changelog

Developer information for TheaThea

TheaThea

mn472303@gmail.com

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Comments on NN555Rule for Android

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Google Play Rankings for NN555Rule

This app is not ranked

Technologies used by NN555Rule

11 permissions
Subscribe to see full permission and library details

Frequently asked questions about NN555Rule

Is NN555Rule free?

Yes. NN555Rule is free on Google Play.

Is NN555Rule still available?

Yes. NN555Rule is on Google Play, and the last update we saw was on October 11, 2026.

Does NN555Rule contain ads?

No. Google Play does not list NN555Rule as containing ads.

How large is NN555Rule?

NN555Rule is 6.26 MB.

Is NN555Rule suitable for children?

Google Play rates the content of NN555Rule as suitable for everyone.

How many times has NN555Rule been installed?

Google Play lists 0+ installs for NN555Rule.

Who made NN555Rule?

NN555Rule was developed by TheaThea. It is listed in the casual category on Google Play.

What are the best alternatives to NN555Rule?

People looking at NN555Rule also look at these casual apps: Cross Clues, Chain Rules, You Know: Associations, Circle Match, Button Eyed: Match 3 Adventure.

Apps other people are watching Top new apps Popular Casual Games Price drops on Google Play Today's trending apps
Cross Clues icon Cross Clues
Chain Rules icon Chain Rules
You Know: Associations icon You Know: Associations
Circle Match icon Circle Match
Button Eyed: Match 3 Adventure icon Button Eyed: Match 3 Adventure
Match & Reveal icon Match & Reveal
Solitaire TriPeaks Classic icon Solitaire TriPeaks Classic
Block Wizard: Brain Puzzle icon Block Wizard: Brain Puzzle
Overview Alternatives Reviews Rankings Technology
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