String of Words: Brain Puzzles
String of Words: Brain Puzzles Summary
String of Words: Brain Puzzles is a ad-supported, with in-app purchases Android app in Word by Nickel Buddy, LLC. Released in May 2019 (6 years ago). It has about 180K+ installs and 2.6K ratings with a 4.41★ (good) average. Based on AppGoblin estimates, it reaches roughly 4.8K monthly active users and generates around $<10K monthly revenue (30% IAP / 70% ads). Store metadata: updated Feb 20, 2026, version 59.
Recent activity: 219 installs this week (720 over 4 weeks) showing below average growth , and 2.00 new ratings this week View trends →
Data tracking: SDKs and third-party integrations were last analyzed on Jan 31, 2026. The app's network data flows (API traffic to/from the app and its SDKs) were last crawled on Nov 18, 2025.
Store info: Last updated on Google Play on Feb 20, 2026 (version 59).
String of Words: Brain Puzzles was last scanned for SDKs 2026-01-31. Below is the overview of third party companies detected in the app. The full list of raw SDKs, app permissions and unknown SDKs is available here.
Google
Kotlin
JetBrains
Firebase
AdMob4.41★
Ratings: 2.6K
Screenshots
App Description
Connect words and solve crossword clues in this addictive chain reaction puzzle.
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!