Mass Effect 3 Prima Official Game Guide includes:
Fight YOUR Way - Multiple approaches to every key battle
Dominate in Multiplayer - Comprehensive maps prepare you for battle and help you survive
Choose the Best Gear - Every weapon and piece of armor revealed, including mods and upgrades
Take Earth Back - Class breakdowns and build recommendations give you the advantage you need against the reapers
Avoid Spoilers - Special callouts strategically placed and text turned upside down at critical story moments ensure your experience won't be spoiled.