knx2 4+

Richard Coull

Designed for iPad

    • 5.0 • 2 Ratings
    • £0.89




Moving on from our knx puzzle game, knx2 now adds hex grids and diagonal lines!

With the same beautiful and colourful interface designed for iOS as the original knx.

Simply trace coloured lines to join dots of the same colour. Simple to learn, but challenging to master.

All tiles on the grid need to be covered to proceed to the next level!

Cracked all the grids? Then try the infuriating monochrome levels!

Finished this game? Try the original knx app on the app store too.

Another advert-free and in-app purchase free game from eighteenthree studios!

What’s New

Version 1.5

Updated for iOS 14

Ratings and Reviews

5.0 out of 5
2 Ratings

2 Ratings

Ellscxo ,


Knx2 is another amazing, astonishing, mind boggling game. With 570 fun, challenging levels, Knx2 keeps me entertained when I need to kill time. The layout is beautiful, lovely and colourful making it easy to get the hang of this splendid, puzzling game! If you want to keep yourself entertained, Knx2 is definitely worth the download as you get such great content at such a brilliant price.

Heena Wadhawan ,

Something different

Great creativity by developer, something different then other apps! Awesome graphics and idea. I loved the app!!

App Privacy

The developer, Richard Coull, has not provided details about its privacy practices and handling of data to Apple. For more information, see the developer’s privacy policy.

No Details Provided

The developer will be required to provide privacy details when they submit their next app update.


  • Family Sharing

    Up to six family members can use this app with Family Sharing enabled.

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