The worst-reviewed MCU film ever is Thor: The Dark World with a 66% score on Rotten Tomatoes. Since then, all MCU films have had at least a 76% score or higher, with the next-lowest ranking belonging to Avengers: Age of Ultron. However, it appears that the MCU might have just seen its current run of critically-loved films come to an end with Marvel's Eternals scoring a record low of 63% from 100 reviews.

Why are critics not loving Marvel's Eternals?

Eternals Is Now Officially The Worst-reviewed Mcu Movie

In an earlier article, we covered how critics had vastly different opinions on Marvel's Eternals. Back then, the film had a 72% score on Rotten Tomatoes, which isn't bad but it's not the best either.

Unfortunately, things have changed a lot in just a couple of days. Now, the critical opinion on Marvel's Eternals has only gotten worse. The good news here though, is that there are still several hundred reviews left that could help level the score out. The bad news is that there's no telling if the upcoming reviews are going to paint a worse or better picture for Marvel's Eternals.