Halo MCC - Halo 3 Speedrun (Part 7: The Covenant) - Devastating - Achievement Guide

Part 7 of 9 for completing the "Devastating" achievement in Halo: The Master Chief Collection. Level - The Covenant Difficulty - Legendary Skulls - Any (Cowbell in above video) Please like and subscribe. Many more guides to come! Follow me on: Twitter - HaloCompletion Twitch - HaloCompletionist Mixer - HaloCompletionist Subscribe to my podcast, Halo Conversationalists, on Apple Podcasts and Google Play! If you have a special request for an achievement guide either send me a message or suggest it in the comments section. Thanks for watching!

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