Gears of War' movie rights optioned by Universal, but will it ever happen?

The video game franchise has made more than $1 billion worldwide.

A Gears of War movie is in the works at Universal

Netflix Is Developing a Gears of War Movie and an Animated Series

Seabiscuit [Blu-ray] : Tobey Maguire, Jeff Bridges

Face-Off: Gears of War 4

Gear Up Soldier! Gears of War Is Chainsawing Its Way Onto Netflix

Gears Of War' Netflix Movie Sets Jon Spaihts As Screenwriter

A Gears of War movie and animated show are in the works at Netflix

Gears of War creator thinks Zack Snyder would be great fit to direct

Hammer of Dawn, Gears of War Wiki