Environments for Unmechanical - https://store.steampowered.com/app/211180/Unmechanical/
UE3, from 2011/2012
Side scrolling adventure, collaborative effort. Started as student project. Most environments were started and modeled/placed by the wider team. My focus was largely on art styling and coloring, lighting, effects, and creating depth in the scenes. Plus optimization and tech art. Everything required in the last couple of months of development. Also ran on mobile, down to very low end hardware.