D&D 5e · 100 scenarios · Roll d100 → roll D1
A complete D&D 5e random encounter table for library scenes. Roll a d100 to pick a set, then roll a D1 to pick a scenario within that set — 100 unique D&D encounter scenarios in total. Every scenario is system-neutral and runs on either the 2014 Player's Handbook or the 2024 D&D revision. Pair each scenario with a stat block from our D&D monsters catalogue and you have a session-ready encounter in under a minute.
The Book of Knowledge: Inside a seemingly ordinary book, the players discover a powerful sentient being who knows all the secrets and knowledge of the world. But the book only reveals its secrets to those who prove themselves worthy. Can the players pass its tests and obtain its vast knowledge?
A half-finished tapestry hangs on the wall, representing a great story.
The library is magically enchanted, and the players must navigate through changing corridors and shifting shelves to find the book they need for their quest.
The Music of the Library: The library is enchanted with magical music that guides the players to certain books. But as they follow the music, they realize that it is leading them into a dangerous trap set by an evil entity.
The Book Labyrinth: The players find themselves trapped within a magical labyrinth made entirely of books. They must find their way out while avoiding traps and creatures hiding within the shelves.
A room devoted to rare books catches your interest.
The ceiling of the library transforms to look like a starry night sky. The players find an astrological chart that predicts future events, but deciphering it requires them to solve a complex puzzle involving constellations.
The players stumble upon a group of thieves who are attempting to steal a rare book from the library. The players can choose to stop them or partner with them for a cut of the profits.
A young reader is amazed by illustrations of far-off galaxies.
An ink bottle is spilled at a desk, and the librarian hurriedly tries to clean it up.
As the players search for a specific book, they hear a loud crash and see that the shelves are falling apart. They must race against time to save the books and find the cause of the chaos.
The Maze of Knowledge: The party enters an endless maze within the library, where every turn leads to a different section filled with new knowledge and challenges. The players must use their wits and knowledge to navigate the maze and find their way out or risk being trapped in the never-ending library forever.
Soft violin melodies play faintly from the enchanted music corner.
The sound of music: As the players explore the library, they hear a beautiful melody coming from one of the books. If they can figure out the correct tune, they will be rewarded with a powerful magical item.
The intricate carvings on a study table catch your eye.
A section of the library is under a powerful enchantment that causes anyone who enters to forget their most important memories. The players must navigate through this section to retrieve a forgotten book, but risk losing their own memories in the process.
The Forbidden Tome: The players discover a book with a curse so powerful that the mere touch of its pages could be deadly. They must find a way to destroy the book or contain its power before it falls into the wrong hands.
The Endless Staircase: The players enter a section of the library where the staircase seems to go on forever. Each step leads to a different section with its own challenges and rewards. Will they reach the top or give up in exhaustion?
A candle flickers mysteriously but then stabilizes.
An ancient, withdrawn librarian catalogues the latest book arrivals with care.
The Teller of Tales: The players meet an enigmatic character who tells them stories from books that come to life before their eyes. But not all of the stories have happy endings, and the players must choose carefully which tales they want to hear.
Footsteps echo faintly down a distant hallway.
The players encounter a book with a missing chapter. They must travel through different realms and complete tasks to find the missing pages and discover the truth behind the mysterious book.
An eerie glow suffuses the library as bioluminescent fungi grow out of the floorboards. A book details their uses and how to cultivate them, but also warns of a dangerous fungal guardian lurking wherever they thrive.
The Book of Prophecies: The party discovers a book that contains prophecies about their own journey. They must decipher the cryptic messages to determine if the prophecies foretell their success or their demise.
The Mysterious Scroll: The players find a strange scroll that contains a powerful spell. However, the scroll is written in a language no one in the party can understand. They must find a way to unlock its secrets before it falls into the wrong hands.
The library is hosting a book reading and signing event for a famous author, but things go awry when a group of mysterious cultists infiltrate the event and steal a powerful book from the author. The players must track down the cultists and retrieve the book before they can use it for their nefarious plans.
A quiet tune is hummed by a grandmotherly woman as she mends a book.
A group of children sit on the floor, enraptured by a storyteller's tale.
A moth flutters within the pages of an ancient volume.
A guest lecturer discusses ancient epochs and their significance.
A magnifying glass lays perched atop a thick, yellowed tome.
A child is being shown how to use the library catalogue system.
The players find themselves in a library within a dream. The books they read have a direct influence on their reality and they must be careful which books they choose to read or risk changing their entire world.
The Tome of Transformation: The players find a book that has the power to transform them into different creatures. But beware, the transformations may come with unexpected consequences.
The Forbidden Tome: The players discover a dangerous book that contains forbidden knowledge that could bring about the end of the world. They must decide whether to destroy the book or risk reading it to gain its secrets.
The ghost of a former librarian haunts the library, angry with the constant noise and disturbance caused by adventurers. The players must find a way to appease the spirit and restore peace to the library.
The Tome Thief: A notorious thief has been stealing valuable books from the library, and the players must use their detective skills to catch the culprit before they strike again.
The Shadowy Figure: While browsing the shelves, the players notice a shadowy figure lurking in the corners. They must investigate and discover it is a rogue wizard trying to steal forbidden knowledge from the library.
The smell of freshly opened ink bottles wafts from a nearby desk.
The Animated Books: Books come to life and attack the players. As they defeat each book, the pages continue to flip, revealing powerful spells and valuable information.
The Ultimate Encyclopedia: At the heart of the library, the players find the ultimate encyclopedia that contains all the knowledge in the world. But accessing this book requires solving a series of puzzles and tests set by the creator of the library.
The Book Golem: A large, hulking creature made of books suddenly springs to life in front of the players. They must use their knowledge of books and literature to defeat the golem before it destroys the library.
A powerful mage has been cursed, causing them to release spells randomly every time they open a book. The players must find a way to break the curse and stop the mage from causing destruction in the library.
The Book Golem: A massive golem made entirely of books attacks the players in an attempt to protect the library's rarest and most valuable books.
The Whispering Map: A map of the library is found, but it can only be read by listening to the whispers of the books on the shelves. The players must decipher the cryptic messages to find their way to the next location.
The Animated Index Cards: The small index cards that usually help locate books have been enchanted and have come to life. They attack anyone who tries to retrieve a book, making it difficult for the players to find what they need.
The Missing Manuscript: A rare and valuable manuscript has gone missing from the library's archives. The players must track it down before it falls into the wrong hands and unleashes a powerful curse.
A group of thieves has infiltrated the library, disguising themselves as librarians to steal valuable books and scrolls. The players must expose the thieves and retrieve the stolen items before they are sold on the black market.
The Mimic Book: A book on a shelf is actually a mimic in disguise. It attacks anyone who tries to read it, but also holds valuable information within its pages. The players must outsmart the mimic and retrieve the information.
The players find a book that, when read, transports them into the story and they must complete various challenges in order to escape and return to the library.
The ticking of a nearby clock signals the passing afternoon.
A visiting dignitary quietly discusses rare manuscripts with the librarian.
The Lockpicking Lizard: A mischievous lizard has stolen the keys to the restricted section of the library and is taunting the librarians. The players must catch the lizard and retrieve the keys to gain access to the restricted section.
An icy gale sweeps in, chilling to the bone. Within, the players discover a lost guide on arctic survival. The book's enchantment protects against frost bites and reveals hidden arctic trails when consulted.
A young wizard-in-training has carelessly mixed up their spellbook with the library's collection. The players must help the wizard locate their missing book before they accidentally unleash a dangerous spell upon the library.
The library is filled with the smell of fresh ink and parchment, and the sound of soft rain on the windows creates a soothing atmosphere. This relaxing environment is disrupted by animated books that have started to fly around, needing to be captured and returned to their shelves.
The Living Ink: A powerful wizard has accidently unleashed a sentient ink that is now causing chaos and destruction throughout the library. The players must find a way to stop the ink before it destroys all the books.
A pen with a worn writing tip lies unused beside an open ledger.
A cat purrs softly in the corner, looking for a lap to sit on.
The players stumble upon a group of thieves who are attempting to steal a rare book from the library. The players can choose to stop them or partner with them for a cut of the profits.
A student groans as they encounter a particularly difficult equation.
You observe patrons exchanging secretive looks over an old manuscript.
The librarian gifts a player a bookmark with an embroidered tassel.
The Players stumble upon a group of goblins wreaking havoc in the library. The goblins are trying to create their own library, using the stolen books and scrolls they have collected.
The Gnome Librarian: A mischievous gnome has taken over the library and is causing chaos with their pranks and tricks. The players must outsmart the gnome and restore order to the library.
The Forbidden Section: The players discover a secret entrance to a forbidden section of the library that holds dangerous and dark knowledge. They must decide whether to explore and risk the consequences or leave it be.
The Final Chapter: In a hidden chamber within the library, the players find a book that is missing its last chapter. They must journey to the end of the world and complete the final chapter, unlocking the ultimate knowledge and power contained within the mysterious tome.
A pen with a worn writing tip lies unused beside an open ledger.
The Bard's Tale: As the players browse through the books, they come across a mystical tome that tells the story of a legendary bard. However, the players soon realize that they have been transported into the bard's story and must navigate their way through the tale to escape.
A librarian gently hushes a visitor who chuckled too loudly at a witty passage.
The Book of Tales: A magical book is found with the ability to transport the readers into the stories within its pages. The players can choose to enter the story and potentially change the outcome, or simply observe and learn from it.
An abandoned quill drips ink lazily onto a parchment sheet.
The Ghost Librarian: An old librarian haunts the library, searching for her lost book. The players must find and deliver her book to put her spirit to rest.
The library suddenly becomes dim as dark clouds cover the sun. On a dusty shelf, the players discover a book about shadow creatures. This book acts as a portal, pulling them into a shadowy dimension filled with enigmatic beings.
The Librarian's Challenge: The players are approached by the head librarian who tests their knowledge and skills. If they pass, they are granted access to a hidden room in the library with ancient tomes and artifacts. If they fail, they must leave the library immediately.
The Book Sage: Inside a dusty, forgotten book, the players find an old sage who has been trapped inside for centuries. The sage offers them valuable advice but only if they can help him escape the book's confines.
The Spectral Librarian: The players meet a ghostly librarian who is forever bound to the library. They must fulfill the librarian's last wish to put their spirit to rest.
The Talking Paintings: A section of the library is decorated with magical paintings that come to life and offer hints and clues to the players as they search for a specific book. But be careful, some paintings may have a mischievous agenda.
The librarian vanishes behind a towering bookshelf for a moment.
As the players search for a specific book, they find themselves trapped in a never-ending maze, each wall lined with bookshelves. They must use their navigational skills to escape the maze and find the book they need.
The Codex of Creation: Hidden within the library is a book that holds the secrets of creation. The players must decide if they will use this knowledge for good or for evil.
A librarian fondly reminisces about their first day working in the library.
The Book Thief: A notorious book thief is rumoured to be hiding in the library, with a magical hiding place that constantly moves. The players must track down the thief and retrieve the stolen books before they disappear forever.
The Intoxicated Bard: A bard has set up a stage in the library and is performing a never-ending song that charms all those who hear it. The players must find a way to break the spell and stop the bard's performance.
The Haunted Archive: The players are tasked with finding a specific book in an abandoned and haunted section of the library. They must face ghosts and other spirits as they search for the book.
A small parade of ants march determinedly across the floor.
A peculiar book spine catches a player's eye for its vibrant color.
Mellow, low thunder rumbles as they encounter a book detailing ancient rain dances. Performing these rituals can summon rain, grant blessings, or offer glimpses into the future depending on the dance's precision.
The Library's Guardian: A dragon has made its home in the library and fiercely guards its treasure hoard. The players must either defeat the dragon or make a deal with it to obtain the coveted items.
The librarian gifts a player a bookmark with an embroidered tassel.
The Ink Monster: A spilled bottle of magical ink has created a monstrous creature in the library. The players must defeat the ink monster while protecting the books from its destructive tendencies.
The Keeper's Challenge: The players must complete a series of challenges set by the library's Keeper to prove they are worthy of using the library's most powerful books and artifacts.
The Memory Thief: The players are sent on a quest to retrieve a stolen book that holds the memories of a powerful wizard. But the thief has hidden the book in a maze of false memories that only the players can navigate.
The Forgotten Librarian: Through a series of clues and puzzles, the players discover the tragic story of a forgotten librarian who was betrayed and cursed by their own colleagues. The players must find a way to break the curse and set the librarian's spirit free.
A fellow library-goer offers you a warm, cherry-tart from their basket.
The atmosphere becomes heavy and wet, reminiscent of a swamp. The players find a tome about murky fenlands, which also contains spells to summon protective swamp creatures if deciphered correctly.
The Lonely Ghost: A ghost haunts the library, endlessly searching for a book that holds the spell to free her from her eternal prison. The players must find the book and help her find peace.
The Animated Books: Books come to life and attack the players. As they defeat each book, the pages continue to flip, revealing powerful spells and valuable information.
A patron clumsily drops a pile of parchment, sending them fluttering.
A random encounter scenario is just the start of a scene. Pair it with a creature from our D&D 5e monsters catalogue (3,000+ monsters with full stat blocks), an NPC from our pre-built D&D NPC roster, a spell from the D&D 5e spell list, and a reward from the D&D magic items catalogue — and you have a full one-page session ready to drop on your D&D 5e or 2024 party.
Other dice tiers for the library: D4, D6, D8, D10.
Want a different setting? Browse all 41 D&D encounter locations — from arctic plains to elemental planes, every D&D 5e location has its own table on Doungim.