Marble Lines released on itch.io!

Marble Lines is a simple casual game, originally written for Flash. In this game you move marbles around and make lines of at least 5 marbles with the same color to make them disappear and prevent the board from filling up. You can only move marbles over an empty path. Making longer lines earns you extra points!

The game supports Undo, simply press Ctrl+Z or BackSpace.

Also, there is beautiful calming background music in the game (written by Joachim Raff). If you don't like it, you can turn it off with F8.

Try it here: https://wiering-software.itch.io/marble-lines

Enjoy!