Quick Answer

  1. I've Been Killing Slimes for 300 Years and Maxed Out My Level(TV · 12 eps)
  2. I've Been Killing Slimes for 300 Years and Maxed Out My Level Season 2(TV · 12 eps)

Total: ~24 episodes / 10h watch time

I've Been Killing Slimes for 300 Years and Maxed Out My Level Watch Order(2026)

I've Been Killing Slimes for 300 Years and Maxed Out My Level's watch order is straightforward once you see it laid out. 2 main series, 0 movies, and 0 OVA/specials — all in the right sequence.

2 entries ~10h total2 series

Full Watch Order (Release Order)

Frequently Asked Questions

What's the best order to watch I've Been Killing Slimes for 300 Years and Maxed Out My Level?

Release order. Start with I've Been Killing Slimes for 300 Years and Maxed Out My Level and go down the list. This is how the creators intended the story to unfold — later entries build on what came before, and watching out of order can spoil key reveals.

How long does it take to watch all of I've Been Killing Slimes for 300 Years and Maxed Out My Level?

About 10 hours total across 24 episodes and 2 entries. At 3-4 episodes per day, that's roughly 7 days.

Can I skip the movies and OVAs?

This franchise is mostly main series content with no standalone movies or OVAs to worry about.

Release order or chronological order?

Go with release order for your first time through. Chronological can be tempting, but shows are written with release order in mind — reveals hit harder and character arcs make more sense. Save chronological for a rewatch if you want a different perspective.

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