About this app
The ultimate word-chain puzzle is back and more mind-bending than ever! If you loved Chain of Thought and Chain of Thought 2: Pyramid Power, get ready for the next evolutionary leap in word association: Chain of Thought 3: Synapses! Fire up your brainpower with a brilliant new twist on the series. You won't just build word chains forward anymore - now you'll be challenged to solve them backward, and sometimes stretch your mind in both directions simultaneously to connect the missing links. It's a satisfying, multi-directional brain workout that will keep you hooked for hours. A Nostalgic Journey Through Time -- Take a clever mental trip through decades of pop culture. From 1960s fashion trends and nostalgic toy fads to Hollywood celebrities, food crazes, and world-changing technologies, every puzzle is a beautiful journey for the mind. Watch the connections snap into place as you travel from: Quarter -> Back -> Flip -> Phone! Your synapses will be firing with fun from the very first link. Are you ready to complete all the new chains of thought? FEATURES: INNOVATIVE WORD CHAINS: Experience the classic gameplay you love, now enhanced with forward, backward, and bidirectional puzzles. DECADES OF TRIVIA: Packed with rich pop culture references spanning from the swinging '60s all the way to today's latest trends. INSTANTLY ACCESSIBLE: Easy to learn and perfect for players of all ages, yet deeply challenging to master. GLOBAL LEADERBOARD: Compare your scores with word-puzzle enthusiasts around the world and claim your spot at the top. Download Chain of Thought 3: Synapses today and give your brain the workout it's been waiting for!
Latest release
What’s New
Fixes bug with UnlockAllPuzzles purchase. Fixes scoring to include bonus points.
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Sep 3, 2026 · 11:50 AM Free