Imports github.com/golang/freetype/truetype golang.org/x/image/colornames github.com/faiface/pixel/text github.com/faiface/pixel/pixelgl github.com/faiface/pixel golang.org/x/image/font/gofont/goregular github.com/faiface/pixel/imdraw github.com/direvus/sudoku Standard library imports os image/png image