What can you do as a free member?

Member benefits illustration

Create your free account today and unlock all our premium features and tools to enhance your gaming experience.

Member benefits illustration

Create your free account today and save articles to your watchlist and get notified when they're updated with new information.

Member benefits illustration

Create your free account today and save your favorite games for quick access later, synced across all your devices.

Member benefits illustration

By creating a Game8 account and logging in, you'll receive instant notifications when someone replies to your posts.

Comment rating feature illustration

By creating a Game8 account and logging in, you can make use of convenient features in the comments section, such as rating and sorting comments.

Premium archive feature illustration

By creating a Game8 account and logging in, you can access Premium articles that are exclusively available to members.

Site Interface

Guest
Free Member
Article Watchlist
Game Bookmarks
Cross-device Sync
Light/Dark Theme Toggle
User Profiles
Direct Feedback
Comment Rating
Premium Articles

Game Tools

Guest
Free Member
Interactive Map Access
Interactive Map Pins
Interactive Map Comments
Interactive Map Pins Cross-Device
Check List
Event Choice Checker
Deck Builder Cross-Device
Message Board Notification
Message Board Cross-Device
Build Planner
Stat Calculator
Diagnostic Tool
Weapon/Armor Wishlist

Want more information?Learn more

Monster Hunter Stories 3 (MHS3)

List of All Bosses

Add to Watchlist (1)

Monster Hunter Stories 3 Bosses
This is a list of all the Bosses in Monster Hunter Stories 3 (MHS3). See a list of all the bosses dividied by all the main bosses, optional bosses, invasive monsters, and secret bosses in the game!

Attention IconAttention! We are currently rushing out guides as quickly as possible. More details will be added here soon!
Sign up or Log in and select Add to Watchlist under the page's title to be notified of any updates!

List of All Bosses

Main Story Bosses

Monster Elemental Resistance Status Resistance Patterns
Feral Chatacabra Feral Chatacabra
Non-Elemental:text
Fire:text
Water:text
Thunder:text
Ice:text
Dragon:text
Poison:text
Burn:text
Paralysis:text
Sleep:text
Blastblight:text
Bleeding:text
Darkness:text
Regular : Power
Rock Mantle : Technical
Honed Glavenus Honed Glavenus
Non-Elemental:text
Fire:text
Water:text
Thunder:text
Ice:text
Dragon:text
Poison:text
Burn:text
Paralysis:text
Sleep:text
Blastblight:text
Bleeding:text
Darkness:text
Regular : Speed
Overheated Throat : Technical
Overheated Tail : Power
Feral Velocidrome (Fire) Feral Velocidrome (Fire)
Non-Elemental:text
Fire:text
Water:text
Thunder:text
Ice:text
Dragon:text
Poison:text
Burn:text
Paralysis:text
Sleep:text
Blastblight:text
Bleeding:text
Darkness:text
Regular : Speed
Enraged : Power
Feral Gypceros Feral Gypceros
Non-Elemental:text
Fire:text
Water:text
Thunder:text
Ice:text
Dragon:text
Poison:text
Burn:text
Paralysis:text
Sleep:text
Blastblight:text
Bleeding:text
Darkness:text
Regular : Power
Enraged : Technical
Dual Honed Glavenus Dual Honed Glavenus
Non-Elemental:text
Fire:text
Water:text
Thunder:text
Ice:text
Dragon:text
Poison:text
Burn:text
Paralysis:text
Sleep:text
Blastblight:text
Bleeding:text
Darkness:text
Regular : Speed
Overheated Throat : Technical
Overheated Tail : Power

Main Story Bosses are the bosses you encounter by plaing the game's main missions. Defeating them will let you progress the game's storyline and progress the game.

Invasive Monsters

Invasive Monster Map Location Egg Reward Retreat Requirement
Invasive Yian Garuga Invasive Yian Garuga
Azuria Rathian Egg Target its legs with a Slash type weapon.
Invasive Plesioth
Azuria Lagiacrus Egg • Hit it with a Fire Attack
• When it enrages, break its head
Invasive Seregios
Azuria Astalos Egg • Use a hammer that hits multiple enemies
• Survive the 2nd Turn
• Check the color of its shout and then use an AoE skill with that attribute.
Invasive Arzuros
Canalta Timberland Canyne Egg Use a weapon that hits multiple enemies and defeat small Arzuros.
Invasive Nerscylla
TBD Nargacuga Egg • Use a Gunlance With Wyvern's Fire or Wyvern's Blaze
• Wait and Build Stamina Until it Attacks You

Invasive bosses are monsters that appear in the map and posses unique mechanics that are only encounterable by fighting invasive variant of the said monster.
List of All Invasive Monsters

Optional Bosses

Monster Elemental Resistance Status Resistance Patterns
Feral Paolumu Feral Paolumu
Non-Elemental:text
Fire:text
Water:text
Thunder:text
Ice:text
Dragon:text
Poison:text
Burn:text
Paralysis:text
Sleep:text
Blastblight:text
Bleeding:text
Darkness:text
Regular : Technical
Airborne : Speed

These are bosses that are not part of the main missions and instead primarily include Feral Bosses needed to unlock camps and consequently, Habitat Restoration points.

Monster Hunter Stories 3 (MHS 3) Related Guides

Monster Hunter Stories 3

Monster Hunter Stories 3 Wiki Front

Guides by Category

MonstiesMonsters Weapons Partial Banner.pngWeapons
Characters Partial Banner.pngCharacters Tips and TricksTips and Tricks
BossesBosses Maps PartialInteractive Map
ItemsItems News and Game Info Partial Banner MHS3News
Main Story Partial BannerMain Story Side Quests Partial BannerSide Quests
TrophiesTrophies Armor Partial BannerArmor

Author

    Please participate in our site
    improvement survey
    03/2026
    Would you assist in
    improving Game8's site?
    ×
    This survey will take about 1 minute.
    Your answers will help us to improve our website.
    We are listening to our users' valuable opinions and discussing how to act on them.
    The information collected through this survey will be used for the purpose of improving our services. In addition, the information will only be disclosed a part of a statistic in a format that will not allow identification of personal information.
    Begin Survey

    All rights reserved

    Guide Index