Thanos’ Big Experiment EXPOSED! | Sanctuary II & Fort Galactus (Marvel Cosmic Invasion Gameplay)

#MarvelCosmicInvasion #MarvelGameplay #LetsPlay Marvel Cosmic Invasion Co-Op Gameplay – Episode 6 We’ve finally uncovered Thanos’ Big Experiment — but things aren’t as simple as they look. Is Annihilus playing into Thanos’ master plan… or is Thanos the one being manipulated? Our squad heads straight to Sanctuary II to get the answers, and the confrontation waiting for us there is anything but friendly. Then it’s off to Fort Galactus, where the mission gets even crazier: we have to free Galactus himself. But there’s a problem — one of his most powerful heralds has fallen under Annihilus’ control, and he refuses to let us pass without a fight… three fights, actually. In this episode: Thanos’ experiment revealed, Annihilus’ schemes, Sanctuary II showdown, Galactus imprisoned, corrupted herald encounters, and major cosmic revelations. 📺 Watch the full Marvel Cosmic Invasion playlist:    • Marvel Cosmic Invasion – Full Co-Op Let’s ...   ⏱️ Timestamps: 00:00 Start 00:28 Sanctuary II – Thanos’ Experiment 07:39 Boss Fight 09:55 Fort Galactus – Free the Eater of Worlds 17:21 Corrupted Herald Encounters Stay connected! Follow me on my socials: 🎮 Twitch:   / slyakagreyfox   🐦 Twitter:   / slyakagreyfox   🦋 Bluesky: https://bsky.app/profile/slyakagreyfo... 💬 Discord:   / discord   Marvel Cosmic Invasion gameplay, Marvel Cosmic Invasion coop, Marvel Cosmic Invasion co-op, Cosmic Invasion gameplay, Marvel co-op gameplay, Marvel multiplayer gameplay, Marvel game 2024, Marvel hero gameplay, Sanctuary II Marvel Cosmic Invasion, Thanos Marvel Cosmic Invasion, Annihilus Marvel Cosmic Invasion, Fort Galactus Marvel Cosmic Invasion, Galactus gameplay, Silver Surfer boss fight Marvel, corrupted herald Marvel Cosmic Invasion, Marvel team gameplay, Marvel action game, superhero gameplay, superhero co-op game