Series
Portal art styles
4 games from 2007 to 2022. The series has moved through one primary look: realistic.

2007
Portal
Portal (2007, Valve) is a 3D realistic game played from a first-person view. Its look is built from shapes without outlines, soft gradient shading and bloom. The palette is muted and cool.

2011
Portal 2
Portal 2 (2011, Valve) is a 3D realistic game played from a first-person view. Its look is built from shapes without outlines, realistic lighting and bloom. The palette is muted and cool.

2022
Portal with RTX
Portal with RTX (2022, Lightspeed Studios) is a 3D realistic game played from a first-person view. Its look is built from shapes without outlines, realistic lighting and PBR materials. The palette is muted.

2022
Portal: Companion Collection
Portal: Companion Collection (2022, Valve) is a 3D realistic game played from a first-person view. Its look is built from shapes without outlines, soft gradient shading and bloom. The palette is muted.