Independent mobile games made by Piotr Niewolski (Poland). This site hosts the privacy policy and contact details for all of them.
pl.niewolski.katapulta — Google Play
A physics game about a medieval trebuchet. Free, supported by ads.
pl.niewolski.pipetap — Google Play
A pipe puzzle: rotate the tiles, connect the pipeline, release the water. Free, supported by ads.
pl.niewolski.diamondslide — Google Play
A sliding puzzle in 3D: line up four crystals of one colour to clear them. Free, supported by ads.
Questions, bug reports, privacy requests: piotr@niewolski.pl. Written in English or Polish, answered within a few days.