I have made a mock-up of the floor tiles with the same pattern in Inkscape and arranged them in an hexagonal grid.

I rather like it better: looks cleaner than with pixel art, even though it is the same pattern, and now there is no mistake on how to make diagonals with the finger.

Here i have indicated the path with an arrow, however i think i like the highlight with laser-like borders that i have in the game more—it feels more sci-fi.