Did not manage to beat it yet, but felt it is quite intriguing! Over time, you develop some strategies that help, which is a good feeling: started by walking straight, but that backfired, then evolved to walking 45 degrees, but they you walk into a block sometimes, finally settled at walking in ~30 degree angles, so it won’t backfire but you can still see ahead. The goal was not so clear to me, other than avoiding the black tiles and gathering the circle-thingies (using the minimap).