The Advanced Edition of FTL: Faster Than Light likely includes several key features and updates:
At its core, FTL is a spaceship simulation roguelike. You are the commander of a Federation scout ship carrying vital data that could save the galaxy from a relentless Rebel fleet. Your mission is simple but incredibly difficult: jump through eight sectors of space, manage your crew, upgrade your systems, and survive long enough to face the Rebel Flagship. FTL - Faster Than Light Advanced Edition 1.5.13 GOG
David glanced at the map. The Rebel fleet was a sprawling red zone on the edge of the sector, a terrifying tide that swallowed systems whole. They had to move. The Advanced Edition of FTL: Faster Than Light