The developer utilized a screen space outline effect combined with a halftone shader to create the game's looks.
Have a look at this incredible game prototype created by a Reddit user and Game Developer known as Ologon in Unity. Made using a screen space outline post-processing effect combined with a halftone shader, the game features an amazing black-and-white art style similar to that of old-school Dungeons and Dragons books. In the future, the developer plans to tweak the game's colors and share more information about the game itself at a later stage of development.
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