Technical Artist Josué "Dervish" Ortigoza, whose tutorials we've featured before, has released a versatile toon shader package suitable for a range of applications. As he explained, it includes a mask along with three different material types: a toon material, an unlit material, and an environment material.
Additionally, there are two sample scenes to help demonstrate how these materials work, one showcasing a Cuphead-inspired character and another simpler scene with just a sphere and a cube. This asset works with both 3D and 2D objects.
You can grab it here and check out Dervish's YouTube channel, packed with a variety of cool Unity VFX and shader tutorials:
