Final trailer for season 3 of beloved anime show with 100% Rotten Tomatoes score teases what's next

Season 3 of the popular Isekai anime series That Time I Got Reincarnated as a Slime is fast approaching, and we have just got our last look at the third installment before the show drops. 

In the new and final trailer, released just before the show premieres in April, we can see our favorite ball of gloop Rimuru and the rest of Tempest in their biggest battle yet as the slime attempts to become a full Demon Lord. On top of this, the clip has revealed the show's brand new theme tune titled 'Peacekeeper' performed by Stereo Dive Foundation. Watch the full trailer above.

That Time I Got Reincarnated as a Slime follows an office worker named Satoru Mikami who is murdered and reincarnated in an alternate and magical world as a ball of slime named Rimuru. The show is based on a novel series of the same name written by Fuse and has so far spanned across 49 episodes and one movie. Now that is a lot of adventure for one little slime. 

Season two, which currently has a perfect 100% audience score on Rotten Tomatoes, saw Rimuru reveal his past as a human to the others before the team came together to counterattack invading forces. Soon after the second season came to an end in 2021, Crunchyroll released a film titled That Time I Got Reincarnated as a Slime: The Movie – Scarlet Bond in 2022, which followed even more adventures into the slimetastic Central Axis World.

The third season looks to continue Rimuru’s story and will split into two parts, which means it will most likely have 24 episodes. The show will be released consecutively in Japan through the spring and summer of 2024, although it is not yet clear when the new season will be available internationally. 

That Time I Got Reincarnated As a Slime season 3 premieres in Japan on April 5. Seasons 1-2 are available to stream on Prime Video. For more, check out our list of the most exciting new TV shows, or keep up to date with upcoming anime shows heading your way in 2024 and beyond.  

Editorial Associate, GamesRadar+

I am an Entertainment Writer here at GamesRadar+, covering TV and film for SFX and Total Film online. I have a Bachelors Degree in Media Production and Journalism and a Masters in Fashion Journalism from UAL. In the past I have written for local UK and US newspaper outlets such as the Portland Tribune and York Mix and worked in communications, before focusing on film and entertainment writing. I am a HUGE horror fan and in 2022 I created my very own single issue feminist horror magazine.