• 5e Dungeons and Dragons book titled 'Mutated Monsters' with a red and black cover design featuring monstrous creatures.
  • Open Mutated Monsters book on a white background, displaying a section of unique creatures with detailed descriptions and artwork.
  • Open Mutated Monsters book on a game table, showing the new celestial creature artwork and stat block for 5e gameplay.
  • Open Mutated Monsters book showing the Goldheart Unicorn, with detailed combat tactics and descriptive artwork.
  • Closed Mutated Monsters book on a D&D tabletop, surrounded by maps and dice, designed for 5th edition Dungeons & Dragons campaigns.
  • Mutated Monsters book positioned in front of a DM screen, perfect for integrating new creatures and content into 5th edition Dungeons & Dragons sessions.
  • Open Mutated Monsters book on a cobblestone background, displaying the Amalgam Chimera creature, which is also featured on the front cover, along with detailed combat tactics and vivid artwork.
  • Open Mutated Monsters book on a white background, featuring the detailed stats and illustration of the Chitinous Wolf and Nightstalker Dire Rats.
  • Open Mutated Monsters book displaying amazing art and tunnel boar stats.
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Mutated Monsters: 5e Bestiary & Monster Supplement

Bring fresh challenges and rich storytelling to your 5e campaign with this exclusive guide, crafted to keep players engaged and on their toes.

$39.00 USD
$49.00 USD $39.00 USD
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  • {"type":"root","children":[{"type":"paragraph","children":[{"type":"text","value":"120+ Mutant Monsters:","bold":true},{"type":"text","value":" Unique creatures with dynamic mutations."}]}]}

    120+ Mutant Monsters: Unique creatures with dynamic mutations.

  • {"type":"root","children":[{"type":"paragraph","children":[{"type":"text","value":"Unique Combat Tactics:","bold":true},{"type":"text","value":" Intricate combat strategies."}]}]}

    Unique Combat Tactics: Intricate combat strategies.

  • {"type":"root","children":[{"type":"paragraph","children":[{"type":"text","value":"Fully Adventure-Ready:","bold":true},{"type":"text","value":" Includes subclasses, NPCs, and 100 story hooks."}]}]}

    Fully Adventure-Ready: Includes subclasses, NPCs, and 100 story hooks.

  • {"type":"root","children":[{"type":"paragraph","children":[{"type":"text","value":"Themed Loot & Rewards:","bold":true},{"type":"text","value":" Powerful items tied to each monster."}]}]}

    Themed Loot & Rewards: Powerful items tied to each monster.

Fast Delivery

Designed in the USA

Product Description

Mutated Monsters: Evolve your 5th edition campaign. Looking to bring some new life to your 5th edition Dungeons and Dragons campaign? Look no further than Mutated Monsters, a hardcover book filled with over 120 brand new creatures and unique mutant versions of existing monsters. These beasts are designed to be dropped into any 5e world or setting, and are guaranteed to bring new excitement to your game.

The creature descriptions contain:

  • Unique Combat Tactics. In every monster description you’ll find descriptive and detailed tactics for how the monster interacts with the world and uses its abilities to defend itself.
  • Monster-specific Magic Items or Loot. Many creatures feature loot that is thematically tied to the defeated enemy. Giving your players a reminder of their accomplishments and extra incentive to keep adventuring.
  • Narrative Description. Flavor text to help GMs to easily describe the creature to their players, setting the scene for tense, engaging encounters.

And More! The 182 page book also contains new subclasses for the Barbarian, Bard, Monk and Ranger detailed monster lairs, with interesting environmental effects and areas for monsters to inhabit, a unique pantheon of gods dedicated to mutation and evolution, new NPCs to populate your world, including the mad alchemist, creator of the amalgam chimera, and 100 adventure hooks to send your party on adventures seeking out fascinating mutated monsters.

What's Inside:

  • 120+ New Monsters
  • 100+ Magic Items and Loot
  • 4 Mutation-Inspired Subclasses
  • New Gods of Evolution
  • Unique Quest Prompts
  • Mount Taming Rules
  • New NPCs

Materials

Hardcover Book

Size

28.36 x 22 x 1.5 CM

Shipping & Returns

365 Day Return Policy. Upon receipt, please inspect your purchase and notify us of any damage or defect; we will arrange for a prompt replacement. If you are dissatisfied for any reason, you may return your purchase for a refund of the merchandise value not including shipping. More information on our Shipping Page.

Easy 365 Day Return Window

Designed in the USA

By Players for Players

Meet the Beasts That Will
Haunt Your Darkest Nights

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The Book

Dive into our Mutated Monsters Compendium, a treasure trove of new and unique creatures designed for seamless integration into any 5e campaign. Each entry is crafted with exquisite detail, ensuring a captivating experience for your players

Dive into our Mutated Monsters Compendium.Each entry is crafted with exquisite detail, ensuringa captivating experience for your players.

Expanded Content

Includes new subclasses, detailed monster lairs, and a pantheon of gods dedicated to mutation

Monster-specific Loot

Discover thematic treasures tied to each monster, rewarding your players for their triumphs.

Unique Combat Tactics

Engage with detailed strategies that reveal how each creature uses its powers.

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Endless Possibilities for Every Campaign

Campaign Planning

Quickly design full adventures or integrate new encounters into existing campaigns.

Dynamic Encounters

Add unexpected twists to dungeon crawls, wilderness journeys, or city explorations.

Side Quests

Incorporate side quests to enrich your main story.

How It Works

Introducing Mutated Monsters into your campaigns is easy! Each creature is designed with unique traits and abilities that can evolve during gameplay, creating unexpected challenges for players.

Choose Your Monster

Select a unique Mutated Monster from the collection

Evolve in Play

Allow monsters to adapt and change during gameplay for dynamic encounters

Customize Abilities

Tailor the monster’s traits and abilities to fit your campaign
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  • 5 stars: 18 (78%)
  • 4 stars: 4 (17%)
  • 3 stars: 1 (4%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
P
Preston Hames

Creative creatures and inspiring illustrations. Looking forward to surprising my players.

E
Erin Coauette

got this for our game master. they are excited to have new monster options. makes me excited and nervous for future sessions.

J
Jay

This is a great book. Cannot wait to unleash these on my players.

J
Jonathan Setser
Great Product

A lot of awesome creatures to use. Well organized into groups with information on how to fight with them.

P
Peter Staley
Mutated Monsters review

Great book. Keep up the good work

N
Nathan Yockers
Great Book

Book arrived in excellent shape. The monsters in it are fantastic and I can't wait to start using them, and the minis, in my campaigns. Will definitely be looking to purchase more in the future. Keep up the amazing work

T
Thaddeus

This is an amazing book. I immediately saw several creatures i plan on using. Great to new sub classes as well.

Z
Zachary

I haven’t had a chance to use it in play, yet. But from what I saw it’s going to be useful to scare my players.

Z
Zachary Kosanovich
Love it!

I can't wait to terrify my players with some of these monsters. Especially since most are new players who haven't played yet.

A
Alex Ellenbecker
Amazing book

Great print. I'm looking forward to adding the fresh new monsters and items to my campaign.

C
Connor

Very nice book. Well made, with creative ideas to supplement DnD 5e. By far my favorite DnD book purchased to date. Shipping time was fantastic as well.

A
Acroyear
Highly recommended!

I picked this up from the Dice Dungeons table at NYCC, and I have to say this was the best impulse purchase I have made in a long time. The book is well formatted, has art that gets better and better as you turn the pages, and offers more than just the monsters themselves. A small bit of constructive feedback would be to add a bit more on the monster's history, context, habitats, and ecosystem or culture as appropriate. To be clear, there is some of that there, I was just thirsty for more. It is a great book, and I hope Dice Dungeons enjoys some well-deserved success with this release; I'm ready to buy more if they make this a series!

B
Brian

Mutated Monsters: 5e Bestiary & Monster Supplement

A
Aj
Super Fun

I love love love this book and the artwork is great! Also the optional loot ideas are fantastic! It also arrived in like 5 days in perfect condition. Great company!

C
Courtney Otto

I love the book so much! Shipping was quick! Thank you!

C
Courtney

The book is well made and amazing. I love it!

S
Samuel Solheim
Cool creatures to spice up a session

Everything arrived in great condition! I absolutely love all the worldbuilding that comes with D&D, and especially loved the idea of creatures becoming ‘mutated’ within the worlds that honestly have so many different magics and energies in them

K
Kolton Muserelli

Great book. Unfortunately came a little damaged as the corners were bent in a bit. Not the sellers fault. Fed Ex is just terrible with packages.

O
Oli
Solid product with various ways to implement

Let me preface I won this product via a DnD giveway on the main subreddit.
My intention was to review this product impartially and objectively.
Mutated Monsters is a product that can add variety to your campaign by giving you the option your party agaisnt mosnters that are familiar, but are of course mutated in sinister ways.
Leading up to the encounter, there are handy texts that can be used to enhance the experience and make the fight memerorable.

M
Michael Heroux
Great hook

I really enjoyed the mutated monsters book because I get to pull things for my players that they've never seen before.

S
Sarah
Must-Have for 5e DMs!

This is an excellent resource for any Dungeon Master looking to add some unique and terrifying creatures to their campaigns. The book is filled with beautifully illustrated and creatively designed monsters.
I really appreciate the level of detail given to each creature.

J
Jonathan Chiaravalle
Cool Monsters!

Of the Monster Manuals I've kickstarted in the past few years this is one of the better ones. The art is really gorgeous and I love the format of one monster per page. The monsters themselves are creative, fun and I easily found a dozen and more to incorporate in my world, campaign and stories. Thank you for creating this.

S
Steve Moseley
Mutated Monsters Hard Back RPG Book

Exciting product introduces variant options for a variety of creatures to keep your players surprised at the table!