Gears of War 4 cross-platform multiplayer launched

Gears of War 4 now supports cross-platform multiplayer between Xbox One and Windows 10 players in Social Quickplay.

Here's The Gears 5 Modes That Support Cross-Play Between Xbox One

Gears of War, Xbox Wiki

Gears of War 4: Ultimate Edition – Xbox & Windows 10

Gears of War 4 will have split-screen co-op for PC

Gears of War's General Raam joins Killer Instinct

Gears of War 4: Everything You Need to Know

Gears of War 3, Gears of War Wiki

Is Gears 5 Crossplay? Cross-Platform Availability and Limitations

Buy Gears 5 - Microsoft Store en-MS

Gears of War 4 adds cross-play in competitive multiplayer

Gears of War 4 for Xbox One Review

Strategy at Speed: Hands-on with Gears Tactics - Xbox Wire

Xbox 360 Era Gears Of War Director Teases Return To Franchise