From GameBrew - a wiki dedicated to Video Game Homebrew.
Magic Lines is a light version of the original game published in 1990 on Atari ST and Amiga by Thalion. In this version, 32 levels are fully playable. It is a bit easier than the original game.
It was ranked 6th in the NEO Coding Competition 2005.
The goal is to trace a path for the magic bubble so that it changes all the blue tubes in green.
The brown tubes marked of a P blocks the bubble a few instants.
The tubes green marked of an arrow return the bubble in the indicated way.
Operate with Stylus.
Tap on a block - Move it in the free place
A - Make magic bubble running at full speed