Portal Books has 6 audiobooks on Listento.it, narrated by 7 narrators, with an average listener rating of 4.5★ across 126 ratings. The most-rated is Bone Dungeon.

Ryan doesn’t remember much about his life before becoming dungeon core. Only that he had a bit of a disagreement with the church - something to do with a beheading? Now reborn, Ryan begins to arm his darkness dungeon with devious traps, bestial zombies, and ill-named skeletal creations, without doing anything too evil. Well, mostly. Some adventurers just deserve a stalactite to the head. But Ryan quickly learns being a darkness dungeon isn’t all loot and bone puns. With a necromancer on the rise and the Adventurer’s Guild watching his every move, he must prove that not all darkness dungeons are malevolent...even if they do have a few skeletons in their caverns. Sadly, all of these issues keep distracting him from his own guilty pleasure, skeletal fight club. But don’t tell his fairy about that.
©2019 Portal Books (P)2019 Portal Books

Corporate flameout Ned Altimer dreams of leaving his world behind. So, when Earthblood Online splashes onto the VRMMO scene, he dives in and never looks back. His advantages are twofold: exclusive access to the game’s three-day Head Start period, and a ridiculously handsome talking axe named Frank who has knowledge of the game’s deepest secrets...if the magnificent Frank ever feels like sharing them. But those advantages also make Ned a target. Once the Head Start period ends, his fellow players will stop at nothing to rip that suave, violent, yet disarmingly charismatic axe right out of his hands. In 72 hours, the greatest manhunt in gaming history is set to begin. It’s gonna be a lot of fun.
©2021 Kyle Kirrin (P)2021 Portal Books

With regenerative abilities, a badass tail and the potential to evolve his body, how could Art resist choosing a lizard man as his avatar? All’s well until he accidentally joins forces with an acid-spitting, enemy-consuming shadow-bound grub, causing his light-bound guild members turn against him, and a deadly fire mage to wage a vendetta against him. Venturing through enchanted forests, into mage enclaves atop ice-capped mountains, through thief-ridden sewers and into ancient temples, Art must defeat the Legendary Beasts and claim their gems of power before his enemies can stop him. With the odds stacked against him, it’s time for Art to undergo some dangerous and unique training. It’s time for him to evolve!
©2020 R.P. Jones (P)2020 Portal Books

Ryan has died, been reborn as a dungeon core, defeated a necromancer, and made a number of friends along the way. Life, well un-life, is good. However, everything changed when the demons attacked. With his dungeon town in danger and cultists scheming in the shadows, Ryan must decide whether to draw upon the darker side of his own nature - unlocking powers far greater than anything he has accessed before. Something his new dungeon fairy seems suspiciously excited about. With his favorite adventurer, Blake, slowly accepting his new powers as a Specter of Balance, Ryan learns being a darkness dungeon means a lot more than just bones, zombies, and skeletal fight club. Apparently, the power granted by God of Death encompasses much, much more. Unfortunately, Ryan learns the hard way that some things should remain dead....
©2020 Jonathan Smidt (P)2020 Portal Books

Jack Kross only wanted to play the game. Now he’s fighting for his life. When a mysterious hacker takes control of Hundred Kingdoms, Jack is trapped inside the fantasy VR world along with millions of other players. But Jack is in a worse predicament. He’s cornered in the very tower the terrorists have taken as their base; the only free player left within its walls. Even worse, in the real world, his body lies in a sweltering room with no hope of relief. Playing the profession-based Scavenger class, and at a low level, Jack’s prospects of fighting his way out are next to impossible. Crafting gear, traps, and weapons, allying with a deadly dungeon master and an AI he can’t fully trust, Jack is in a race against time to save not just himself but the millions of players held hostage. Battle Spire is a meeting of World of Warcraft and Die Hard, using crunchy LitRPG mechanics with a heavy focus on crafting. Listeners can expect to find in depth item and spell descriptions, along with stat tables and profession recipes. Note: strong language is used throughout.
©2019 Michael Robert Miller (P)2019 Michael Miller

Ever wish your real life was more like a video game? Be careful what you wish for! Felix thinks he is losing his mind when he starts getting game-like quest notifications on his phone. But then, things get really strange when he realizes he is now able to level-up in real life. After gaining the rare Beastmaster class and bonding himself to a particularly bloodthirsty housecat, Felix finds himself in a race against time to defeat his high school nemesis - who may now be a seven-foot-tall ogre with anger issues - and save the world. When zombies roam the streets and even the squirrels are out for blood, Felix finds out that it’s not that easy when your life becomes...gamified.
©2020 Brook Aspden (P)2020 Brook Aspden