The Dungeon Predator, the fifth entry in The Dungeon Slayer series, puts its protagonist through relentless hardship — torture, family loss, and near-death experiences — without meaningful payoff. The one exception is a major character death handled with genuine weight, which stands as the book’s strongest moment.
Beyond that, the book struggles with excessive exposition and an increasingly inconsistent power system that contradicts rules established across four prior volumes. I’m concerned that the series lacks a clear endgame, and I’d urge book six to deliver meaningful resolution or risk losing its audience.
I understand the concept of a protagonist losing before winning. Every progression fantasy series does it. But there’s a difference between a setback that earns its place in the story and a book where the author just seems to hate his own main character. The Dungeon Predator is the second one.
Tad gets tortured to hell for no reason that actually pays off. He still can’t become a creator. Liz — who I’d been rooting for as a genuinely interesting antagonist-turned-ally — is just straight-up evil now, no nuance, no redeeming angle, just evil. People die. His family gets captured. His son gets killed. There is not one good thing that happens across the entire book, and I don’t say that lightly after four volumes of a series that’s put this guy through the wringer already.
The son’s death is the one moment I’ll give real credit to. I wasn’t expecting it, and the way it lands — the aftermath, the weight the author lets it carry rather than rushing past it — is genuinely the most affecting writing in the book. If there’s a single reason to keep going after this one, it’s that Konrad Ryan proved he’s willing to actually pull the trigger on consequences instead of teasing them and backing off. That’s rare in this genre, where authors love to threaten permanent stakes and then find a loophole two chapters later.
Everything else about book five is a mess, though. A huge chunk of it — I’d put it at close to half — is explanation. Not worldbuilding that moves the plot, just characters standing around narrating the mechanics of what just happened or what’s about to happen. If you’ve read enough LitRPG you know the genre has a tolerance for infodumping most fiction doesn’t, but even by that standard this drags. I found myself skimming paragraphs to get back to something happening.
And the power system — the thing that’s supposed to be the scaffolding holding this whole series together — gets thrown out the window here. Rules that held for four books stop applying. New mechanics show up because the plot needs them to. It stopped feeling like a consistent system and started feeling like the author was making it up as he went, which is exactly the failure mode progression fantasy is supposed to avoid. When I read this genre, the appeal is watching a coherent system get mastered. Book five breaks that contract.
The Adam and Eve angle the plot leans into is just lame. I won’t spoil the specifics, but it’s the kind of high-concept twist that sounds clever in a pitch meeting and falls flat on the page. Combined with everything else, the back half of this book reads less like a story and more like a fever dream — things happening because they’re dramatic, not because they follow from what came before.
Here’s my bigger worry: the series is dragging. Five books in, and instead of closing loops, Ryan keeps opening new ones. Every time Tad takes a step forward, he gets knocked six steps back, and after a while that stops feeling like tension and starts feeling like the author doesn’t have an endgame in sight. I’ve stuck with plenty of long-running LitRPG series — I still haven’t forgiven some of them for the same sin — and The Dungeon Slayer is teetering on that edge right now.
Am I dropping it? No, probably not. But this is, without question, one of the worst entries in the series so far, and if Ryan doesn’t start paying off some of what he’s been stacking up, book six needs to be the redemption arc — for the series, not just the character.
If you’re newer to the genre and want a cleaner example of the “trapped in a brutal system, has to level up or die” setup without five books of accumulated baggage, I’d point you at Mark of the Fool instead — it’s tighter and the power system actually stays a power system. For anyone unfamiliar with the genre conventions this series leans on, LitRPG as a category is built around exactly this tension between game-like systems and narrative stakes — which is precisely the tension book five fumbles.
Book six, The Dungeon Titan, is next on my list. It’s going to have a lot of ground to make up.
