return {
  screen = {
    default = {
      width  = 256,
      height = 224,
      fps    = 29.97,
      origin = {
        x =  0,
        y = -8,
      },
    },
    pal     = {
      width  = 256,
      height = 240,
      fps    = 25,
      origin = {
        x =  0,
        y =  0,
      },
    },
  },
  colors = {
    '6bpp',
    transparent = 'colorKey',
  },
  mesh   = false,
  api    = false,
  shader = {
    false,
    fragment = false,
  },
  physic = false,
  sprite = {
    true,
    colors = '2bpp',
    limits = {
      true,
      screen = 64,
      line   =  8,
    },
    rotate = false,
    scale  = false,
    shear  = false,
    affine = false,
    size   = {
      default = {
        width  =  8,
        height =  8,
      },
      bigH    = {
        width  =  8,
        height = 16,
      },
    },
  },
  tile   = {
    layers = 1,
    a = {
      colors         = '2bpp',
      specifyColors  = false,
      moveIndividual = 'bcd',
      independent    = 'bcd',
      mirror         = 'tilesOnly',
      rotate         = false,
      scale          = false,
      shear          = true,
      affine         = true,
      size           = {
        default = {
          width  = 32,
          height = 32,
        },
      },
    },
    b = {
      colors         = '2bpp',
      specifyColors  = false,
      moveIndividual = 'acd',
      independent    = 'acd',
      mirror         = 'tilesOnly',
      rotate         = false,
      scale          = false,
      shear          = true,
      affine         = true,
      size           = {
        default = {
          width  = 32,
          height = 32,
        },
      },
    },
    c = {
      colors         = '2bpp',
      specifyColors  = false,
      moveIndividual = 'abd',
      independent    = 'abd',
      mirror         = 'tilesOnly',
      rotate         = false,
      scale          = false,
      shear          = true,
      affine         = true,
      size           = {
        default = {
          width  = 32,
          height = 32,
        },
      },
    },
    d = {
      colors         = '2bpp',
      specifyColors  = false,
      moveIndividual = 'abc',
      independent    = 'abc',
      mirror         = 'tilesOnly',
      rotate         = false,
      scale          = false,
      shear          = true,
      affine         = true,
      size           = {
        default = {
          width  = 32,
          height = 32,
        },
      },
    },
  },
}