What If...?
2021–2024
This page gathers all 378 YouTube reaction videos for What If...? (2021–2024) in one place — first-time watches, commentaries, and reactor opinions from creators across YouTube. No more searching channel by channel. Subscribe to follow this show and we'll surface new reactions in your feed as they're published.
Reactions (378)
Marvel's What If...? 2x3 REACTION!! "What If... Happy Hogan Saved Christmas?"
2/1/2024
What If... The Avengers Assembled in 1602? | What If...? S2 Ep 8 Reaction
1/27/2024
AVATAR STATE! YIP YIP! WHAT IF... Kahhori Reshaped the World? 2x6 REACTION!!
1/26/2024
PEGGY CARTER vs STEVE ROGERS?! REACTION to WHAT IF... Captain Carter Fought the Hydra Stomper 2x5?
1/25/2024
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Marvel's What If...? 2x2 REACTION!! "What If... Peter Quill Attacked Earth's Mightiest Heroes?"
1/25/2024
What If... Hela Found the Ten Rings? | What If...? S2 Ep 7 Reaction
1/24/2024
REACTION!! WHAT IF... Iron Man Crashed Into the Grand Master? 2x4
1/23/2024
What If... Kahhori Reshaped the World? | What If..? S2 Ep 6 Reaction
1/19/2024
Marvel's What If...? 2x1 REACTION!! "What If... Nebula Joined the Nova Corps?"
1/18/2024
What If... Captain Carter Fought the Hydra Stomper? | What If..? S2 Ep 5 Reaction
1/17/2024
WHAT IF... Peter Quill Attacked Earths Mightiest Heroes? 2x2 REACTION!!
1/16/2024
What If... Iron Man Crashed into the Grandmaster? | What If..? S2 Ep 4 Reaction
1/12/2024
Marvel Fans React to the WHAT IF Season 2 Premiere! (sponsored by the Yesoul G1 S PLUS)
1/11/2024
What If... Happy Hogan Saved Christmas? | What If..? S2 Ep 3 Reaction
1/10/2024
What If... Peter Quill Attacked Earth's Mightiest Heroes? | What If..? S2 Ep 2 Reaction
1/5/2024
What If...? S2E9 // Reaction & Review | Marvel | Doctor Strange
1/4/2024
What If...? S2E8 // Reaction & Review |1602 | Captain Carter | Scarlett Witch
1/3/2024
What if Nebula Joined the Nova Corps? | What If..? S2 Ep 1 Reaction
1/3/2024
What If...? S2E7 // Reaction & Review | Hela | The Ten Rings | Wenwu | Ta Lo
1/3/2024
What If...? S2E5 // Reaction & Review | Marvel | Peggy Carter | Black Widow
12/31/2023
What If Season 3 | A Look Into The Future Of What If | Reaction & Review
12/31/2023
"What If...?" S2E4 // Reaction & Review | Marvel | Iron Man | Gamora
12/30/2023
Marvel's What If S2E9 REACTION - A great finale to a hot and cold season of my favourite Marvel show
12/30/2023
WHAT IF 2x9 REACTION & REVIEW | What if Strange Supreme Intervened? | Season 2 Finale
12/30/2023
WHAT IF...? 2x9 "What If... Strange Supreme Intervened?" REACTION! | Marvel
12/30/2023
WHAT IF...? 2x9 "What If...Strange Supreme Intervened?" REACTION! | Spoiler Review & Discussion
12/30/2023
WHAT IF? Season 2 Episode 9 REACTION!! 2x9 Marvel Breakdown & Review | Strange Supreme | S2 Finale
12/30/2023
What If...? 2x9 Reaction | What If Strange Supreme Intervened? Reaction
12/30/2023
Marvel Studios’ What If… ? Season 3 First Look REACTION! | Disney+
12/29/2023
Marvel's What If S2E8 REACTION - I don't know if I love or hate Happy Hulk Hogan...
12/29/2023
WHAT IF 2x8 REACTION & REVIEW | What if the Avengers Assembled in 1602?
12/29/2023
WHAT IF? Season 2 Episode 8 REACTION!! 2x8 Marvel Breakdown & Review | Avengers 1602
12/29/2023
WHAT IF...? 2x8 "What If... The Avengers Assembled in 1602?" REACTION! | Marvel
12/29/2023
WHAT IF...? 2x8 "What If... The Avengers Assembled in 1602?" REACTION! | Spoiler Review & Discussion
12/29/2023
What If...? 2x8 Reaction | What If The Avengers Assembled In 1602? Reaction
12/29/2023
Marvel's What If S2E7 REACTION - My favourite episode so far! Give me all the Hela you've got please
12/28/2023
WHAT IF 2x7 REACTION & REVIEW | What if Hela Found the Ten Rings?
12/28/2023
WHAT IF...? 2x7 "What If... Hela Found the Ten Rings?" REACTION! | Marvel
12/28/2023
WHAT IF? Season 2 Episode 7 REACTION!! 2x7 Marvel Breakdown & Review | Hela & The Mandarin
12/28/2023
WHAT IF...? 2x7 "What If... Hela Found the Ten Rings?" REACTION! | Spoiler Review & Discussion!
12/28/2023
What If...? 2x7 Reaction | What If Hela Found The Ten Rings? Reaction
12/28/2023
Marvel's What If S2E6 REACTION - My least favourite episode so far
12/28/2023
WHAT IF 2x6 REACTION & REVIEW | What if Kahhori Reshaped the World?
12/27/2023
WHAT IF...? 2x6 "What If... Kahhori Reshaped The World?" REACTION! | Marvel
12/27/2023
WHAT IF...? 2x6 "What If... Kahhori Reshaped The World?" REACTION! | Spoiler Review & Discussion!
12/27/2023
Frequently asked questions
Where can I watch reaction videos for What If...??
This page collects every indexed YouTube reaction for What If...? (2021–2024) in one place — first-time watches, commentaries, and reactor opinions. Just pick a video below and watch.
How many reactions are there for What If...??
We currently track 378 reaction videos for What If...?, and the list grows as new reactions are published.
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