looks like its on a 2d texture
I could mod the text langue and see them on the game but I want to mod the font to make it a bit smaller or add a few characters.
I found some Arial font (.ttf) on "unity default resources" file but can't see the changes when swapping that font with another. so it still probably uses that 2d texture.
I also think I still missing something as I believe there should be also a file that tells which the game on the offset and size of the font to get from that 2d texture.