And Yet It Moves

And Yet It Moves is a tricky little puzzle-platform game with a very interesting game concept and lot’s of great – and sometimes annoying – challenges to solve.
In the game you have to guide an anonymous fella through a seemingly paper-cut world, but either walking and jumping or by rotating the whole world, yet keeping in mind always-present gravity and – even more important – momentum conservation.
AYIM dates back already to 2010, but it’s still lots of fun to play .. definitely a recommendation.