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Read this review of Dungeon Crawler Carl by Matt Dinniman, a chaotic LitRPG adventure about a man, a cat, and a deadly alien dungeon game show.
Book Review
Dungeon Crawler Carl by Matt Dinniman is one of those books that sounds ridiculous when you explain it out loud.
A former Coast Guard vet named Carl gets thrown into a deadly, video game-like dungeon after the world basically ends. His main companion? His ex-girlfriend’s award-winning cat, Princess Donut. Together, they have to survive traps, monsters, loot systems, levels, quests, and a brutal intergalactic audience watching everything like reality TV.
On paper, it sounds chaotic.
In reality, that chaos is exactly what makes the book so addictive.
This is not a quiet fantasy novel. It is loud, violent, funny, absurd, fast-paced, and surprisingly emotional. It takes the structure of a role-playing game and combines it with post-apocalyptic survival, dark comedy, and a strangely lovable partnership between a man and a cat.
And somehow, it works.
What Is Dungeon Crawler Carl About?
The story begins when Carl is outside in his underwear trying to rescue his ex-girlfriend’s cat, Princess Donut. Then the apocalypse hits.
Most of humanity is wiped out, and the survivors are forced into a massive underground dungeon controlled by alien powers. The dungeon works like a deadly game show, complete with levels, monsters, loot, sponsors, rankings, and viewers across the galaxy. The official description frames it as Carl and Princess Donut trying to survive the end of the world inside a trap-filled fantasy dungeon that is also a reality television show.
The rules are simple: survive, level up, keep moving, and most importantly, stay entertaining.
That last part is what makes the book darker than it first appears. Carl is not just fighting monsters. He is being forced to perform for an audience that treats human suffering as entertainment.
What Works Well
The biggest strength of Dungeon Crawler Carl is its energy. The book moves fast and rarely gives the reader time to get bored. There is always a new threat, a new rule, a new absurd enemy, or a new ridiculous situation waiting around the corner.
But the book is not just action for the sake of action.
Carl is a surprisingly grounded main character. He is angry, sarcastic, and often overwhelmed, but he also has a strong sense of loyalty. He is not some perfect chosen hero. He feels like a regular guy thrown into the worst possible situation and forced to adapt.
Then there is Princess Donut.
She could have easily been a joke character, but she quickly becomes one of the best parts of the story. Her personality, arrogance, dramatic reactions, and strange bond with Carl give the book a lot of humor and heart.
The worldbuilding is also stronger than expected. The dungeon has rules, systems, classes, achievements, items, and game mechanics, but Dinniman keeps the story moving instead of turning it into a boring manual. For readers who enjoy gaming, RPGs, fantasy, or progression systems, this book gives a lot to enjoy.
The Audiobook Experience
This is one of the biggest reasons Dungeon Crawler Carl stands out.
The audiobook version, narrated by Jeff Hays, has become a major part of the series’ reputation. Audible lists the first book as narrated by Jeff Hays, with a length of around 13 hours and 31 minutes, and the series has extremely strong listener ratings.
For a book this chaotic, audio might actually be the best way to experience it. The humor, character voices, dungeon announcements, and fast pacing all feel made for narration.
If your blog is promoting Audible trials, this is a great title to feature because it naturally fits the audiobook format. Some books are simply easier to recommend as audiobooks, and Dungeon Crawler Carl is definitely one of them.
What Might Not Work for Everyone
This book is not for every reader.
If someone wants serious literary fiction, slow character drama, or traditional fantasy, Dungeon Crawler Carl may feel too strange. The tone can be outrageous, the humor can be dark, and the violence can be intense.
The LitRPG elements may also be unfamiliar to readers who have never tried the genre before. There are levels, achievements, skills, stats, loot boxes, and game-like mechanics throughout the story. For gamers, that is part of the fun. For others, it may take a little adjustment.
But even if you are new to LitRPG, this is probably one of the better entry points because the characters and humor carry the story beyond the game system.
Who Should Read Dungeon Crawler Carl?
You may enjoy Dungeon Crawler Carl if you like:
Fast-paced fantasy
LitRPG and GameLit stories
Dark comedy
Audiobooks with strong narration
Post-apocalyptic adventures
Video game-style progression
Weird stories with emotional moments
Characters who survive through sarcasm and stubbornness
It is especially good for readers who want something different from the usual fantasy formula.
Why Is Dungeon Crawler Carl So Popular?
Part of the popularity comes from how unique the book feels. It combines fantasy, sci-fi, gaming, comedy, horror, and survival into one chaotic package.
The series has also built a very strong following among audiobook listeners. Soundbooth Theater lists the series under genres like Action/Adventure, GameLit, LitRPG, and Post-Apocalyptic, which shows exactly why it appeals to such a specific but passionate audience.
Another reason is the Carl-and-Donut dynamic. Their relationship gives the story more heart than readers might expect from a book about alien dungeon games and exploding monsters.
Final Verdict
Dungeon Crawler Carl is weird, loud, funny, violent, and completely addictive.
It is the kind of book that could have easily become too silly, but Matt Dinniman gives it enough structure, emotion, and momentum to make it genuinely compelling. Carl and Princess Donut are a fantastic duo, the dungeon is constantly entertaining, and the audiobook version makes the whole experience even more fun.
This is not just a good LitRPG book. It is a great example of why audiobooks can make a story feel bigger, funnier, and more alive.
Rating: 4.5 out of 5
Best for: LitRPG fans, audiobook listeners, gamers, fantasy readers, and anyone who wants a chaotic adventure with humor and heart.