String of Words

Make a chain of words to solve each word connect game.

Nickel Buddy, LLC · com.nickelbuddy.stringofwords

Not rated yet 100K+ downloads v1.6.4 17.1 MB Android 8.0+ PEGI 3 · Everyone

Download APK 17.1 MB All versions

Signature matches the Google Play version Details

Watch the String of Words trailer on YouTube

At a glance

Latest version: v1.6.4 (64)
Updated: Feb 21, 2026 (8 months ago)
APK size: 17.1 MB
Requires: Android 8.0+ (API 26)
CPU support: x86 32-bit, x86 64-bit, ARM 32-bit, ARM 64-bit
Category: Word (game)
Listed since: Mar 11, 2021 (at least)
Permissions: 12
Website: nickelbuddy.com
Developer contact: [email protected]
Privacy: Developer's privacy policy

About this APK

String of Words is a game by Nickel Buddy, LLC in the Word category, listed since at least March 2021. It includes native code for x86 32-bit, x86 64-bit, ARM 32-bit and ARM 64-bit, so it runs on practically every phone.

It asks for 12 permissions, none of them sensitive. The game offers in-app purchases through Google Play and can read the advertising ID that ad and analytics services use.

What's new in v1.6.4

Bug fixes.

Description

From the listing uploaded by “appupdater”.

Create a word chain of two-word answers to solve each puzzle. The second word of one answer becomes the first word of the next answer. Crossword puzzle style clues help to guess each answer in the string of words. Together all the answers form a chain reaction from the first word to the last. ★ Hours of word game fun ★ Solve crossword puzzle clues for each answer ★ Earn gold coins by completing chapters of word puzzles ★ Hints are available to help your progress ★ Learn to think outside the box by solving clues ★ Train your brain - word games are a great way to increase your vocabulary This is not just another standard word connect or word search game. Fans of crossword puzzles, letter guessing games, and other word games will love String of Words because it is something new and different. This is a word puzzle game for adults who like to have fun! Download today for word game fun! ** Now with daily mini puzzles!

Security & authenticity

Security rating: Trusted

Signing certificate

Signature matches the Google Play version Checked by the source store on Feb 21, 2026.
Certificate from Google Play App Signing Google keeps the signing key for the developer, so the certificate carries Google's name.

Store checks and file details

Developer signature under review Feb 21, 2026
Validated against Google Play Feb 21, 2026
Signed byCN=Android, OU=Android, O=Google Inc., L=Mountain View, ST=California, C=US
Signing certificate (SHA-1)D4:CF:56:FB:1C:68:C6:F0:33:61:BE:9A:07:51:4F:70:68:83:2E:CE
File MD5543343b94d446b38f3736d3c220ad957
Uploaded by “appupdater” Gold tier · 117,810 followers · uploading since 2020

Scans and ratings come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures. AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.

Permissions (12)

String of Words requests 12 permissions, none of them sensitive.

Access adservices ad id android.permission.ACCESS_ADSERVICES_AD_ID
Access adservices attribution android.permission.ACCESS_ADSERVICES_ATTRIBUTION
Access adservices topics android.permission.ACCESS_ADSERVICES_TOPICS
Advertising ID com.google.android.gms.permission.AD_ID
Full network access android.permission.INTERNET
Google Play install referrer com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE
In-app purchases (Google Play Billing) com.android.vending.BILLING
Internal broadcast protection (app-defined) com.nickelbuddy.stringofwords.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
Prevent the device from sleeping android.permission.WAKE_LOCK
Receive push notifications com.google.android.c2dm.permission.RECEIVE
Run foreground services android.permission.FOREGROUND_SERVICE
View network connections android.permission.ACCESS_NETWORK_STATE

Required hardware & features

Basic touch input android.hardware.faketouch
Portrait screen android.hardware.screen.portrait

String of Words APK: questions and answers

Can I install this APK over the version I already have?

Yes, if your installed copy is older. It is signed like the Google Play version, so Android installs it as an update and keeps your data.

Is String of Words free?

The APK is free to download, but the game offers in-app purchases through Google Play.

Is the String of Words APK safe?

No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. Its signature matches the Google Play version. After downloading, check that the file's MD5 is 543343b94d446b38f3736d3c220ad957.