505 Games and Rebellion announced that there will be an "Ultimate Edition" coming out for Sniper Elite 3 for the PS3, PS4, 360, and XB1. This package will include the base game and all additional DLC in one package deal. It's slated to be released on March 10, 2015.

Sniper Elite 3 ‘Ultimate Edition’ includes

‘Save Churchill’ DLC - A three-part campaign challenging players to foil a plot to assassinate inspirational British Prime Minister, Winston Churchill, featuring the biggest environments in Sniper Elite series to date:
• Save Churchill Part 1: In Shadows
• Save Churchill Part 2: Belly of the Beast
• Save Churchill Part 3: Confrontation

Six Weapons Packs – Added fire power to help players eliminate their targets:
• Hunter Weapons Pack
• Camouflage Weapons Pack
• Patriot Weapons Pack
• Sniper Rifles Weapons Pack
• Axis Weapons Pack
• Eastern Front Weapons Pack

Bonus content added to the base game since launch
Six Multiplayer Maps – Expand your experience in the field with a diversity of treacherous and complex environments
• Fracture
• Night Watch
• Outpost Canyon
• Plantation
• Lost Valley
• Airstrip

Three Distinct Gameplay Modes – Hone your skills with three additional challenging missions
• The Shooting Range (Singleplayer Mode)
• ‘Twilight Strike’ Overwatch Mission (Co-Op Mission)
• Capture The Flag (Multiplayer Mode)