The Gears Ultimate Collection will include Gears of War one, two and, three.Microsoft also showed off The new Gears Of War which is currently called Gears 4.
The game is almost certainly set after the events of the third game and features new characters and a new race of monsters to fight.
This is also the first Gears game that is made by the new studio Coalition.
The ultimate Collection will be at 1080p and will run at 60 frames per second.
The Beta of the Ultimate collection is available now and is completely free.
Here is the trailer: