Hotel - Gears of War 3 Guide - IGN

The map Hotel is available in all three of Gears of War 3's Multiplayer modes.  This map looks very similar to the Mansion map from the two previous

Gears of War 3: COG Tag and Collectible Guide for Act 1 [HD]

Gears of War Guide - IGN

Sandbar - Gears of War 3 Guide - IGN

Walkthrough - God of War 3 Guide - IGN

Gears of War 3 - IGN

Gears of War 3: Competitive Pro Players vs sTp - KOTH Clocktower (Tournament Gameplay)

Overpass - Gears of War 3 Guide - IGN

Gears of War 3 - IGN

Gears of War Guide - IGN

Act 1 Chapter 2 - Gears of War 3 Guide - IGN

Act 1 Chapter 2 - Gears of War 3 Guide - IGN

Act 1 Chapter 2 - Gears of War 3 Guide - IGN

Act 1 Chapter 5 - Gears of War 3 Guide - IGN