How to make new levels for bombermaan?

You can add your own levels in folder :
LiberKey\Apps\Bombermaaan\App\Bombermaaan\Levels

Syntax is really simple (based on characters), have a look on the 8 firsts files/levels in above folder.

You can also have a look in official Bombermaann website :
http://www.stud.uni-karlsruhe.de/~uabdq ... levels.php

thx

Have you attempted this yet?

Yes (and it worked)

Awesome, love this game. Thanks for sharing this!

Loved your reply too. Thanks!