One Official Modern Warfare 2 map was just revealed by COD twitter: : r/ModernWarfareII

2 New Maps Are Coming To 'Call Of Duty: Modern Warfare II' In Season 1

Modern Warfare 2 maps coming in paid DLC next year, says leaks

Call of Duty: Modern Warfare II Season 05 — Strike Map Intel — Call of Duty: Modern Warfare II — Blizzard News

Activision Games Blog

Modern Warfare II Season 03 - Official Road Map : r/ModernWarfareII

Modern Warfare II is HERE Call of Duty: Modern Warfare II

Full intel on Call of Duty: Modern Warfare II and Warzone Season 05, out August 2 – PlayStation.Blog

Modern Warfare II - Launch Update : r/ModernWarfareII

Call of Duty: Modern Warfare II Shipment Map Intel — Call of Duty: Modern Warfare II — Blizzard News

Call of Duty Modern Warfare 2: Release date, platforms, trailers, everything we know - Dexerto

Call of Duty: Modern Warfare II and Call of Duty: Warzone Season 04 Reloaded: What You Need to Know

Play Call of Duty: Modern Warfare II for Free This Weekend - Xbox Live Gold Not Required - Xbox Wire