An Undead Glitch cover art

An Undead Glitch

A LitRPG Nightmare (Patch 1.0 of The Corrupted Campaign)

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An Undead Glitch

By: Chris Philbrook
Narrated by: Steve Van Samson
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About this listen

Seth Willard is broke, sick, and running out of time.

A single dad drowning under bills and a cancer diagnosis, his last chance comes from a desperate gamble: taking a job as an NPC in a real world, fully immersive zombie survival experience. The nanites injected into his body that will project the game’s experience into his senses will also cure his cancer as he safely sells supplies to rich players out killing monsters that aren’t really there.

At least, that’s the plan. His sense of humor ain't getting it done, that's for sure.

A glitch drops him into the streets of the game environment as a player instead, looted hatchet in hand, surrounded by the stench of decay and the teeth of the undead. The wounds, the hunger, the terror—it seems all too real. And if Seth dies here, he loses his job, the nanites shut down, and not long after…so does his real body.

But death isn’t the only danger. The deeper Seth fights into this popular “game,” the clearer it becomes: this isn’t just a job, and it isn’t just a harmless simulation. Someone built this world for more purposes than entertainment—and it holds terrors darker than the digital zombies clawing through its ruins.

Seth’s survival isn’t just about levelling up, gaining skills, and finding loot. It isn't about living another day in the game. It’s about uncovering the truth—and carving out a future for his sons and maybe a whole lot more people—before the glitch that should save him destroys him for good instead.

Fans of Chris Philbrook's 16 book long Adrian’s Undead Diary will love this fast-paced, raunchy LitRPG/GameLit zombie adventure packed with action, gore, sarcasm, a whole lot of heart, and a terrifying twist.

©2025 Chris Philbrook (P)2025 Chris Philbrook
Post-Apocalyptic Science Fiction Zombie Game Witty Heartfelt LitRPG

Critic reviews

"I like video games, zombies and dystopian world building and this brings all three wrapped up into an old play style wrapper. The characters are fleshed out, their backstories are real and lived in. I really wish that there were more zombie fantasy out there and this brings it to life. The Undead Glitch feels like 'The Expanse, mixed with Dungeon Crawler Carl.' Super easy read, I started with the sample and had to demand the whole book!" (Michael Chatfield)

"I'm not typically a zombie fan, but litrpg and zombies mixed together by a master of the zombie horror? Yes, please." (Troy Osgood, author of Sky Realms Online, and The Connected System)

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Listener received this title free

this is a fun departure from the authors previous work, it's exciting to see a new tale told in an interesting future setting. the addition of sound effects to create a greater audio experience alongside strong vocal performance really help you to connect with the characters and get drawn into this litrpg story.

I highly recommend for anyone sick of litrpg stories feeling like a power creep where the characters become unstoppable world shattering gods in a few lines of text and for anyone who just truly loves the zombie genre.

huge props to Chris on this one and as always I look forward to seeing more from this world.

Entertaining & Well Dramatized

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I’ve been a reader of Chris’s work for the last couple of years . This is a different style from what I’ve read before. Took a few starts to get into but once I was used to the story type I loved it. Can’t wait for part 2 . Brilliant performance from the production team really brought it to life in my mind .

Undead Glitch

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The setup of the unfortunate protagonist works very well story wise.
The underlying plot is very intriguing.
Can't wait for part 2.

Different, in a good way

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Listener received this title free

so I finally decided to try an audio book, yes this is the first one for me and iv really enjoyed it. im glad I chose this one as it has made me want to get more. the story is fun and get you in really quick.

fun story

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I really enjoyed the story line and easter eggs from within the undead realm! I thought it was well read and easy to listen to!

Another cracking adventure!

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