return {
  screen  = {
    ntsc   = {
      width   = 256,
      height  = 224,
      refresh =  60.0988,
      origin  = {
        x =  0,
        y = -8,
      },
    },
    pal    = {
      width   = 256,
      height  = 240,
      refresh =  50.0070,
      origin  = {
        x =  0,
        y =  0,
      },
    },
    ntscVS = {
      width   = 256,
      height  = 224,
      refresh =  60.0985,
      origin  = {
        x =  0,
        y = -8,
      },
    },
    pixels   = 139264,
    texels   =    576,
    vertices = false,
  },
  colours = {
    total       = 64,
    limit       = 25,
    background  = true,
    transparent = 'colourKey',
  },
  meshes  = false,
  shaders = {
    api          = false,
    version      = false,
    fragment     = false,
    vectex       = false,
    geometry     = false,
    tessellation = false,
  },
  physic  = false,
  sprites = {
    onScreen  = 64,
    onLine    =  8,
    palettes  = {
      {
        total = 4,
        limit = 3,
        keys  = 1,
      },
      {
        total = 4,
        limit = 3,
        keys  = 1,
      },
      {
        total = 4,
        limit = 3,
        keys  = 1,
      },
      {
        total = 4,
        limit = 3,
        keys  = 1,
      },
    },
    transform = {
      move   = true,
      rotate = false,
      scale  = 'flip',
      shear  = false,
      affine = false,
    },
    sizes     = {
      {
        width  =  8,
        height =  8,
      },
      {
        width  =  8,
        height = 16,
      },
    },
  },
  tiles   = {
    layers = {
      {
        total          = {
          x = 32,
          y = 30,
          960,
        },
        onScreen       = {
          ntsc   = {
            255,
          },
          pal    = {
            272,
          },
          ntscVS = {
            255,
          },
        },
        unique         = 512,
        screenSections = {
          mirror    = true,
          main      = {
            optional = false,
            {
              startCut  = {
                x = 0,
                y = 0,
              },
              endCut    = {
                x = 0,
                y = 0,
              },
              palettes  = {
                {
                  total = 4,
                  limit = 3,
                  keys  = 1,
                  map   = false,
                },
                {
                  total = 4,
                  limit = 3,
                  keys  = 1,
                  map   = false,
                },
                {
                  total = 4,
                  limit = 3,
                  keys  = 1,
                  map   = false,
                },
                {
                  total = 4,
                  limit = 3,
                  keys  = 1,
                  map   = false,
                },
              },
              sizes     = {
                {
                  width  = 16,
                  height = 16,
                },
              },
              transform = {
                move   = true,
                rotate = false,
                scale  = false,
                shear  = false,
                affine = false,
              },
            },
          },
          multiples = {
            optional = true,
            {
              startCut  = {
                x = 'free',
                y = 'free',
              },
              endCut    = {
                x = 'free',
                y = 'free',
              },
              palettes  = {
                {
                  total = 4,
                  limit = 3,
                  keys  = 1,
                  map   = false,
                },
                {
                  total = 4,
                  limit = 3,
                  keys  = 1,
                  map   = false,
                },
                {
                  total = 4,
                  limit = 3,
                  keys  = 1,
                  map   = false,
                },
                {
                  total = 4,
                  limit = 3,
                  keys  = 1,
                  map   = false,
                },
              },
              sizes     = {
                {
                  width  = 16,
                  height = 16,
                },
              },
              transform = {
                move   = true,
                rotate = false,
                scale  = false,
                shear  = false,
                affine = false,
              },
            },
          },
        },
      },
    },
  },
}