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Android Apps > Word > String of Words: Brain Puzzles
String of Words: Brain Puzzles icon

String of Words: Brain Puzzles

by Nickel Buddy, LLC · Word · Free
On Google Play since May 2019 · Data updated 2026-10-30

String of Words: Brain Puzzles is made and published by Nickel Buddy, LLC. AppBrain is an independent app data site and isn't affiliated with Nickel Buddy, LLC. The app name, icon, screenshots and description belong to Nickel Buddy, LLC and are shown as published on Google Play.

AppBrain's verdict

EstablishedWell rated
Rating on Google Play
4.42
2,297 ratings
Installs
200 thousand
Last updated
August 28, 2026
Ads
Contains ads
Size
17.1 MB

String of Words: Brain Puzzles has 200 thousand installs. Users rate it well: 4.4 stars from 2,297 ratings.

Official page on Google Play

User feedback

Ratings and reviews on Google Play

Comments on String of Words: Brain Puzzles for Android

★★★★★ Jenna Magnuski · Jan 2, 2025
Fun. Reminds me of the old game show Chain Reaction.
★★★★★ Christine · Sep 19, 2024
String of words is fun yet challenging it really makes you think and put words together. It's different from other word games like this one. It really reminds me of the game show word reaction. And I love it Thanks you for a real word game God Bless you all
★★☆☆☆ Haley Evans · May 18, 2025
Way too many adds. I'm fine with ads as I know that's how the developers make money, however an ad after every single level is too much. If they toned down all the ads a little this would be a great mind challenging game.
★☆☆☆☆ Ian Myles MD MPH · Dec 26, 2024
Kind of a scam. The game should allow you to try more than 1 game/chapter at a time. By not doing so, if you get stuck on any single word (or when a clue is a poor match for the answer) you can't progress at all. This is clearly trying to get you to spend real money to buy hints. So the game is fun, but it's no different from any of the purchase content ads that you are forced to watch through play.
★☆☆☆☆ Becky Childers · Jan 1, 2025
Clues and answers seldom make sense. Not enough hints to bother playing.

Google Play Rating history and histogram

1.7K
220
73
61
200

Store listing

By Nickel Buddy, LLC, from Google Play

“Connect words and solve crossword clues in this addictive chain reaction puzzle.”

String of Words: Brain Puzzles Screenshot 1 of 9
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Screenshots by Nickel Buddy, LLC, from the Google Play listing
Description by Nickel Buddy, LLC Written by the developer, not by AppBrain. Click to read.
Looking for a new kind of word challenge? Welcome to String of Words—the ultimate word chain puzzle that tests your vocabulary and logic!

Unlike standard word search or word connect games, String of Words challenges you to build a bridge of vocabulary. Every puzzle is a chain reaction: the second word of your first answer becomes the first word of your next answer. Can you connect the dots from top to bottom?

🧩 How to Play
• Link the Chain: Each puzzle consists of a series of two-word phrases.

• Solve the Clues: Use crossword-style hints to guess the missing words in the string.

• Bridge the Gap: Match the tail of one word to the head of the next to complete the level!

💡 Why You’ll Love String of Words
• Unique Gameplay: Tired of the same old letter circles? Experience a fresh "Chain Reaction" mechanic that rewards lateral thinking.

• Brain Training: Sharpen your mind and expand your vocabulary with hundreds of hand-crafted chapters.

• Daily Mini-Puzzles: Keep your streak alive with quick, daily challenges perfect for a morning coffee break.

• Relaxing yet Challenging: No timers, no stress. Just pure puzzle-solving bliss at your own pace.

• Offline Play: No Wi-Fi? No problem. Take your word chains with you wherever you go.

🌟 Play Pass Perks
Are you a Google Play Pass subscriber? Enjoy String of Words completely ad-free! Plus, Play Pass members can claim free bonus coins by tapping the plus symbol in the lobby—perfect for when you need a nudge on a tricky clue.

Whether you are a fan of crosswords, word association, or logic puzzles, String of Words offers a clever twist that will keep you guessing.

Download String of Words today and start your first chain!

Recent changes:
String of Words : word chain word game and brain puzzles
New in this version:
- Uses Google Cloud Save so you won't lose progress when switching to a new device.
- Important bug fixes for a crash.
- Updated to run on newer devices.
Official page on Google Play

Safety and technology

Found in the app by AppBrain
Ads
Contains ads
Price
Free
Libraries
48
App size
17.1 MB
Needs Android
5.0+
Content rating
Everyone

Technologies used by String of Words: Brain Puzzles

11 permissions · 48 libraries
Subscribe to see full permission and library details

Releases

Updates seen on Google Play
Version
1.7.4
Launched
May 2019
  • Aug 28, 2026UpdateVersion 1.7.4
  • Aug 13, 2026UpdateVersion 1.7.0
  • Jul 1, 2026UpdateVersion 1.6.9
  • Jun 23, 2026UpdateVersion 1.6.6
  • Mar 19, 2026UpdateVersion 1.6.5
Show all changes Show fewer

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Installs

Tracked by AppBrain
Last 30 days
1.1 thousand
Per day
37
30-day average
Play install range
100+ thousand
Launched
May 2019

Installs over time

String of Words: Brain Puzzles has been installed 200 thousand times. Over the past 30 days, it averaged 37 installs per day.

Rankings

Google Play top charts

Google Play Rankings for String of Words: Brain Puzzles

This app is not ranked

About the app and developer

About String of Words: Brain Puzzles

String of Words: Brain Puzzles is a word app developed by Nickel Buddy, LLC.

Install Statistics

String of Words: Brain Puzzles has been downloaded 200 thousand times. In the last 30 days, the app was downloaded 1.1 thousand times.

User Ratings

String of Words: Brain Puzzles is rated 4.42 out of 5 stars. The rating is based on 2.3 thousand ratings.

App Information

String of Words: Brain Puzzles is freely available from Google Play. The APK size is 17.06 MB. The latest APK version available is 1.7.4. The last update was on August 28, 2026.

Technical Requirements

String of Words: Brain Puzzles requires Android 5.0+ or higher. The app has a content rating of Everyone. The app has been available on Google Play since May 2019.

App Performance Report

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Developer information for Nickel Buddy, LLC

Nickel Buddy, LLC

info@nickelbuddy.com

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Frequently asked questions about String of Words: Brain Puzzles

Is String of Words: Brain Puzzles free?

Yes. String of Words: Brain Puzzles is free on Google Play.

Is String of Words: Brain Puzzles still available?

Yes. String of Words: Brain Puzzles is on Google Play, and the last update we saw was on August 28, 2026.

Does String of Words: Brain Puzzles contain ads?

Yes. Google Play lists String of Words: Brain Puzzles as containing ads.

What Android version does String of Words: Brain Puzzles require?

String of Words: Brain Puzzles runs on Android 5.0 and higher.

How large is String of Words: Brain Puzzles?

String of Words: Brain Puzzles is 17.06 MB.

Is String of Words: Brain Puzzles suitable for children?

Google Play rates the content of String of Words: Brain Puzzles as suitable for everyone.

How many times has String of Words: Brain Puzzles been installed?

Google Play lists 100,000+ installs for String of Words: Brain Puzzles.

How do people rate String of Words: Brain Puzzles?

String of Words: Brain Puzzles scores 4.42 out of 5 stars, from 2,297 ratings on Google Play.

Who made String of Words: Brain Puzzles?

String of Words: Brain Puzzles was developed by Nickel Buddy, LLC. It is listed in the word category on Google Play.

What are the best alternatives to String of Words: Brain Puzzles?

People looking at String of Words: Brain Puzzles also look at these word apps: Strings - Word Search, Word String Puzzle - Word Game, Word Chain, Word Connect - Word Search, Crossword Master - Word Puzzle.

Share String of Words: Brain Puzzles

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