# Where to watch I've Been Killing Slimes for 300 Years and Maxed Out My Level (2021) in the UK

> I've Been Killing Slimes for 300 Years and Maxed Out My Level (2021) is currently available to stream in the UK on Crunchyroll and Crunchyroll Amazon Channel. It can be bought from Apple TV Store. Last verified on 17 May 2026 by ScreenSearch.

**Type:** TV series  
**Year:** 2021  
**Runtime:** 24 minutes per episode  
**TMDB rating:** 7.9/10  
**Genres:** Animation, Comedy, Sci-Fi & Fantasy  
**Seasons:** 2  
**Region:** United Kingdom (GB)  
**Last verified:** 17 May 2026 (2026-05-17T13:11:06.119Z)  

## Synopsis

After dying of overwork in the real world, I’m reincarnated as an immortal witch, and I spend 300 years enjoying a relaxing life. At some point, though, I end up at level 99! All those years spent killing slimes to make the money to pay the bills gave me a ton of experience points. Rumors of the level 99 witch spread, and soon I’m up to my ears in curious adventurers, duelist dragons, and even a monster girl calling me her mom! I’ve never been on an adventure, but I’m the strongest in the world… What’s going to happen to my relaxing life?!

## Streaming options in the United Kingdom

### Stream (subscription)

- [Crunchyroll](https://www.crunchyroll.com/search?q=I've%20Been%20Killing%20Slimes%20for%20300%20Years%20and%20Maxed%20Out%20My%20Level)
- [Crunchyroll Amazon Channel](https://www.amazon.co.uk/s?k=I've%20Been%20Killing%20Slimes%20for%20300%20Years%20and%20Maxed%20Out%20My%20Level&i=instant-video)

### Buy (digital download)

- [Apple TV Store](https://tv.apple.com/gb/search?term=I've%20Been%20Killing%20Slimes%20for%20300%20Years%20and%20Maxed%20Out%20My%20Level)

## Frequently asked questions

**Where can I stream I've Been Killing Slimes for 300 Years and Maxed Out My Level in the UK?**

I've Been Killing Slimes for 300 Years and Maxed Out My Level (2021) is currently included in subscriptions to Crunchyroll and Crunchyroll Amazon Channel in the United Kingdom. Sign-in is required to play. Streaming licences change occasionally — ScreenSearch refreshes its data daily.

**Can I buy a digital copy of I've Been Killing Slimes for 300 Years and Maxed Out My Level?**

Yes. I've Been Killing Slimes for 300 Years and Maxed Out My Level can be bought as a digital download from Apple TV Store in the UK. A purchased digital copy lives in that storefront's library and stays available as long as the licence holds.

**Are all seasons of I've Been Killing Slimes for 300 Years and Maxed Out My Level on the same service?**

Not always — TV licensing is sometimes negotiated season by season. ScreenSearch shows availability across all seasons on the title's page; for season-specific availability, look at the season picker inside the search dialog.

**Is I've Been Killing Slimes for 300 Years and Maxed Out My Level on Netflix, Disney+ or Amazon Prime Video in the UK?**

I've Been Killing Slimes for 300 Years and Maxed Out My Level is currently included with: Crunchyroll and Crunchyroll Amazon Channel.

**How accurate is this TV series's availability data?**

Availability is sourced from The Movie Database (TMDB), which in turn pulls from JustWatch. Listings are refreshed daily. For purchase decisions, the provider's own site is the source of truth.

## Sources

- Streaming availability: The Movie Database (TMDB), refreshed daily.
- Underlying licensing data: JustWatch.
- Canonical URL: https://www.screensearch.co.uk/watch/tv/99073/i-ve-been-killing-slimes-for-300-years-and-maxed-out-my-level-2021
- Poster image: https://image.tmdb.org/t/p/w500/iyTiJqrAs2YItyTYGI18PdqX65c.jpg
- JSON variant: https://www.screensearch.co.uk/watch/tv/99073/i-ve-been-killing-slimes-for-300-years-and-maxed-out-my-level-2021.json

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