Exterminator Dungeon

by Adsterhappy

Original ONGOING Action Adventure Fantasy LitRPG Magic Multiple Lead Characters Non-Human lead Strategy Strong Lead
Warning This fiction contains:
  • Gore
  • Traumatising content

A factory super-A.I. core wakes up to find itself in a fantasy world. It doesn’t have any other motive but to finish its only instruction given to it:

Produce anti-mana.

With nothing but a few metal puppets to its disposal, Custodian will have to adapt to change; whether for peace or for total extermination of every organic being, to achieve its goal.

  • Overall Score
  • Style Score
  • Story Score
  • Character Score
  • Grammar Score
  • Total Views :
  • 70,179
  • Average Views :
  • 2,699
  • Followers :
  • 846
  • Favorites :
  • 192
  • Ratings :
  • 149
  • Pages :
  • 184
Go to Table of Contents
Rate it



Cover Art to the Rescue
Toplist #50
1st Anniversary
Good Commenter (III)
Fledgling Reviewer (I)
Good Review (II)
Word Smith (VI)
Village Head (V)

Leave a review

  • Overall Score

another classic from adster happy

It is a fun and compelling read that is 10/10

  • Overall Score

excellent dungeon story

I have read many of the dungeon novels on Royal Road and this is one of the best ones in my opinion. It is the only sci-fi dungeon novel I have truely enjoyed.

Pim Geenen
  • Overall Score
  • Style Score
  • Story Score
  • Grammar Score
  • Character Score

Amazing character development, story flows well.

This might just be my new favourite story on here. It is an incredibly unique take on the concept of a dungeon core novel.

The story flows well and doesn't get stale. I find the style to be very nice to read.

There are a few errors in the grammar. There aren't many and they don't take away from they story, but they are noticeable. Think about a plural instead of a singular, or an extra 'the' in a sentence, nothing as egregious as there/their/they're or similar errors.

If I could give a 6 for characters I would. The author manages to very naturally develop the drones that the MC starts with by showing instead of telling how they change. The drones also feel like different people instead of different clichés.

All in all I definitely would definitely recommend this novel to anyone.

Minutiae Idiosyncrasy
  • Overall Score

10/10 This is excellent, and I enjoy reading it very much.

  • Overall Score

 I love the thought the author put into the story and the scenarios! 10/10 would recommend! smile

  • Overall Score

Amazing story,a different take on dungeons.would recommend to anyone and evryone intrested in dungeon novels.

  • Overall Score

A really unique story, with lots of potential. The characters all are interesting, definitely one of the best dungeon storys i read so far!