By Michael Hartley
This website has lots of different versions of the famous traffic jam game. There is a printable version, with lots printable printable traffic jam puzzle books. There's an online traffic jam game too.
There's also a mobile version - available only for Android so far, but if you're keen to see it on your favorite mobile platform, do let me know.
The mobile version is the same as the online version, but with many more puzzles - including some 5x5 puzzles for beginners, and the world's first 7x7 traffic jam puzzles.
The Google Play link is coming soon, so stay tuned!
App Privacy Policy
My mobile traffic jam game respects your privacy. It doesn't collect any information about you, except what Google's ad services collect (yes, the app contains an unobtrusive banner ad - no interstitials).