The Surge 2 Behind The Scenes The Evolution Of The Fledge Engine. Word Search Puzzle Solver. The Surge 2 Behind The Scenes The Evolution Of The Fledge Engine word Search Puzzle Game. Find words related to movie actors, actresses, and genres. Word Search Puzzle Solver. A behind-the-scenes look at the development of The Surge 2 - the story of how Frankfurt-based Deck 13 created its own engine - Fledge - and enhanced/refined it for this new release. It's an in-depth look into a modern rendering engine and the new features added for the game. This includes identifying and searching for words that are related to : Daniel Gomes, Benjamin Wrensch, John Linneman, Documentary, Philip Hammer .