Why did Hulk become weaker in the Marvel Cinematic Universe? In The Incredible Hulk (2008) starring Edward Norton, we saw Hulk as a raging unstoppable monster with brutal strength and destructive power. But when Mark Ruffalo took over the role from The Avengers (2012) to Avengers: Endgame (2019), fans noticed a huge difference Hulk seemed less powerful, more comedic, and eventually transformed into Smart Hulk, losing the raw rage that once defined him. In this video, we explore the complete evolution of Hulk in the MCU from Edward Norton’s ferocious Hulk to Mark Ruffalo’s “Professor Hulk.” We’ll discuss why Marvel Studios changed Hulk’s personality and power levels, the behind-the-scenes reasons, and how fans reacted to this downgrade. Was it due to storytelling choices, rights issues with Universal, or simply Marvel’s plan to make Hulk more relatable explained in Hindi Time Stamps 00:10 Monster Hulk 01:40 Weak Hulk 02:50 Marvel's Perspective Keywords Hulk Weak in Avengers, Edward Norton Hulk vs Mark Ruffalo Hulk, Incredible Hulk 2008, MCU Hulk Evolution, Why is Hulk weak in Endgame, Professor Hulk Explained, Avengers Endgame Hulk, Marvel Hulk downgrade, Smart Hulk MCU, Edward Norton vs Mark Ruffalo, Why Marvel changed Hulk