The Retro 3D Toolkit can make your low poly 3D scenes emulate a pixel art style.
The Retro 3D Toolkit takes your scenes on a journey back through time, by emulating a pixelated look that resembles hand-drawn pixel art for full 3D content. It can be used for many genres, including Top-Down, Side-Scroller, RTS, Old-School RPG and even Retro FPS games. Works especially well with flat colored low poly or stylized hand painted assets, but supports higher end content as well to create a variety of different retro looks.
Features:
Number of Materials/Functions: 16
Number of Blueprints: 1
Supported Development Platforms: Windows, Mac
Supported Target Build Platforms: All
Additional Notes: Forward/Mobile rendering has limited features.