What is chromatic aberration in games?

Chromatic aberration is a distortion in optics that occurs when different colors of light do not converge on the same focal point, causing them to be focused at slightly different points. In the context of video games, chromatic aberration is often used as a visual effect to create a sense of depth or to mimic the imperfections of a camera lens.

Chromatic aberration in games can be subtle or exaggerated, depending on the style and tone of the game. It is often used in conjunction with other visual effects such as lens flares, motion blur, and depth of field to enhance the overall visual experience. However, some players find chromatic aberration to be a distracting or disorienting effect, and may prefer to disable it in the game settings.

Overall, chromatic aberration in games is a creative choice made by developers to enhance the visual aesthetic and atmosphere of the game world. Its impact on the player's experience can vary, but when used effectively, it can add an extra layer of immersion and realism to the game's visuals.