Croatian version of Connect4 game, where you can compete against AI, select difficulty ('teško' is hard), change colors of coins, and count score between you and computer.

Desktop and mobile, chromium and firefox browsers friendly - completely free to play, works both in landscape and in portrait mode! 

Made inside one index.html file (32kb), with power of VanillaJS and ThreeJS.

Source code available for 1USD.

Can you beat the AI on 'Teško'? Tell me in comments! Cheers! 🥂