The 2025 Monster Manual forDungeons & Dragonsbrings over 500 creatures to the fifth edition of the game with brand-new monsters, redesigned stat blocks, and expanded lore. Whether you’re a Dungeon Master looking for new foes or a player curious about legendary creatures, this updated manual offers a wealth of content to enhance any campaign.

With its improved organization, habitat-based encounter suggestions, and fresh mechanics, the Monster Manual aims to make running and fighting monsters more exciting than ever. In this article, we’ll answer the most frequently asked questions about the 2025 edition of the Monster Manual, to see whether it’s right for you.

Dungeons & Dragons image showing Vajra Safahr and Minsc with a beholder behind them.

How Long Is The 2025 Monster Manual?

The 2025 Monster Manualis 384 pages long, with all creaturesbeing ordered alphabeticallyinstead of by creature. This means thatall the black dragons are under Bfor black instead of R for dragon, whilethe gelatinous cube is in Ginstead of in O for ooze. The beasts and other creatures associated with normal animalsare all on Appendix A, after all the other monsters. In Appendix B, the final chapter of the book, all the creatures are organized according towhatever the Dungeon Master might need:bytype, challenge rating, or even habitat.

What Does The 2025 Monster Manual Contain?

The book starts withan introduction about how to use the book, how to read the stat blocks, and how to change monsters as you see fit.It relies on information given in the 2024 Dungeon Master’s Guide, particularly the chapter on treasure, to figure out the loot on a creature.

Afterward, as mentioned before,all the creatures appear alphabetically. Some creatures, especially new ones,appear in subsections, like the questing knight being right under the knight (therefore being in K) while the swarm of lemures being right under the lemure (therefore being in L).

Dungeons & Dragons image showing several mimics.

The book also containsart for every creature, witheach monster behaving as they would in their natural habitat, and the tone of the image reflects either the whimsical nature or the dread a creature imposes.

Does The 2025 Monster Manual Replace Mordenkainen Presents: Monsters Of The Multiverse?

If the 2025 Monster Manual replaces anything,it is the 2014 Monster Manual.Many books and published adventuresreference creatures from the Monster Manual,assuming you have those stat blocks, and said basic creatureswere never in Monsters of the Multiverseto begin with.

As such, Monsters of the Multiverse continues to bean excellent supplement for the Monster Manual, no matter what version you have of it. The creatures presented in the 2025 Monster Manual are eitherbrand new or an updated version of the 2014 book; nothing in it replaces entries from Monsters Of The Multiverse.

A wizard in blue robes conjuring a spell in his golden study in Dugeons & Dragons.

How Many Monsters Are In The 2025 Monster Manual?

In total, the 2025 Monster Manualincludes 504 unique monsters, with75 of those monsters being brand new. The book has a wide spread of levels, giving you ample choiceforlow-level adventurestofinal bossesof long-running campaigns.

Are The Creatures From The 2014 Monster Manual In The 2025 Monster Manual?

Yes,all the creatures from the 2014 Monster Manualare in the 2025 edition, although not all with the same name. You can find all these conversionsin Appendix B of the Monster Manual, found on the back of the book.

Some name changes are to make a creature fill a rolewithout representing a whole species, like the duergar stat block now being the spy stat block. Others simplyneeded the name change for clarity, like the poisonous snake now being known as the venomous snake.

Dungeons & Dragons image showing a druid with several beasts.

What Are The Key Updates In The 2025 Monster Manual?

Various aspects of nearly all monsters have been revised, mainly tomake it simpler to run the creaturefor the Dungeon Master. Many creatures that needed a more complex mechanic, like dragons,now have spellcasting, while others that didn’t need it, like pit fiends,now have a mechanic instead of spells.

The creature types of many monstershave been changed to better represent them. The githyanki and the githzerai are now bothconsidered aberrationsdue to their alien minds, while lycanthropes and kenku areclassified as monstrositiesdue to their cursed nature.

Dungeons & Dragons image showing an ancient copper dragon surrounded by baby dragons and a baby unicorn.

All in all, the monsters in the book have been madedeadlier and more dynamic, each feeling truly distinct from one another. Most lair actions have beenincluded in the stat blocksof legendary creatures that had them, while details about how lairs affect the surrounding area have been expanded.

Can The 2025 Monster Manual Be Used With Older Content?

Yes, any and all content that falls under the umbrella of the fifth editionis compatible with the 2025 Monster Manual, and you are free to use those monsters in old adventures. Of course, the damage scaling and abilities of the new monsters arebalanced around the 2024 edition of the rules, which includes plenty of buffs to healing spells and items, so keep that in mind.

Dungeons & Dragons image showing a death knight and its aspirants.

Dungeons & Dragons image showing two cloud giants.