Alpha Bosses in Palworld are powered-up Pals marked on the map that you can challenge and capture. Here's a guide about all the Alpha Bosses, their locations, including those in Sakurajima, and if they respawn.

Field Alpha Boss Interactive Map

Interactive Map Key

Fast Travel	Dungeon	Field Bosses	Black Marketeer
Wandering Merchant	Pal Merchant	Lifmunk Effigy	Tower Boss
Best Base Location	Skill Fruit	Captured Pal	Egg
Treasure Chest	Journal	Pal Spawns
			-

Palworld Interactive Map

List of All Alpha Bosses

All Sakurajima Alpha Bosses

All Sakurajima Alpha Bosses
Menasting Terra Lv. 54	Knocklem Lv. 55

Sakurajima Location and How to Get There

All Field Alpha Bosses

Field Alpha Bosses
Chillet Lv. 11	Sweepa Lv. 11	Gumoss Lv. 11	Dumud Lv. 14
Penking Lv. 15	Grintale Lv. 17	Azurobe Lv. 17	Nitewing Lv. 18
Katress Lv. 23	Felbat Lv. 23	Quivern Lv. 23	Broncherry Lv. 23
Kingpaca Lv. 23	Bushi Lv. 23	Fenglope Lv. 25	Petallia Lv. 28
Beakon Lv. 29	Broncherry Aqua Lv. 30	Warsect Lv. 30	Elphidran Lv. 30
Univolt Lv. 31	Elizabee Lv. 31	Mossanda Lux Lv. 31	Relaxaurus Lux Lv. 31
Lunaris Lv. 32	Verdash Lv. 35	Wumpo Botan Lv. 38	Vaelet Lv. 38
Mammorest Lv. 38	Sibelyx Lv. 40	Ice Kingpaca Lv. 43	Menasting Lv. 44
Jormuntide Lv. 45	Suzaku Lv. 45	Jormuntide Lv. 45	Dinossom Lux Lv. 47
Anubis Lv. 47	Astegon Lv. 48	Blazamut Lv. 49	Lyleen Noct Lv. 49
Paladius Lv. 50	Jetragon Lv. 50	Frostallion Lv. 50	Necromus Lv. 50

All Dungeon Alpha Bosses

Hillside Cavern Dungeon Alphas

Hillside Cavern Alpha Bosses
Direhowl	Tombat	Gumoss	Dinossom
Mau	Fuack	Foxparks	Depresso
Fuddler	Lifmunk	Vixy	Rushoar
Celaray	Jolthog	Pengullet	Cremis
Rooby	Hoocrates	-	-

Isolated Island Cavern Dungeon Alphas

Isolated Island Cavern Alpha Bosses
Cattiva	Chikipi	Fuack	Gumoss
Hoocrates	Depresso	Daedream	Fuddler
Killamari	Celaray	Eikthyrdeer	Tombat

Ravine Grotto Dungeon Alphas

Ravine Grotto Alpha Bosses
Tocotoco	Woolipop	Ribbuny	Dumud
Galeclaw	Swee	Sweepa	Surfent

Cavern of the Dunes Dungeon Alphas

Cavern of the Dunes Alpha Bosses
Nitewing	Incineram	Dumud	Pyrin
Flambelle	Bushi	Ragnahawk	Wixen
Blazehowl	Reptyro	Fenglope	-

Volcanic Cavern Dungeon Alphas

Volcanic Cavern Alpha Bosses
Nitewing	Cawgnito	Leezpunk
Robinquill Terra	Dinossom Lux	Surfent Terra

Sacred Mountain Cavern Dungeon Alphas

Sacred Mountain Cavern Alpha Bosses
Pengullet	Chillet	Reindrix	Maraith
Tombat	Vanwyrm Cryst	Elphidran	Cryolinx
Reptyro Cryst	Wumpo	Quivern	Suzaku Aqua

All Bosses listed above are the Dungeon Bosses you can encounter by rerolling the Alpha Boss at the end of the dungeon.

All Dungeon Locations

All Post Game Raid Bosses

All Post Game Raid Bosses
Blazamut Ryu	Bellanoir	Bellanoir Libero

Aside from the Alpha Bosses you can encounter on the field or in dungeons, Raid Bosses are a post game addition to the game wherein you can summon and fight a Raid Boss right at your own base.

Summon the Raid Boss by collecting Slabs and using the Summoning Altar. Once summoned, Pals assigned to your base can join the battle and fight the boss as well.

All Post Game Raid Bosses

All Alpha-Only Encounters

Some Pals do not spawn in the overworld normally, and can only be obtained through Breeding or by catching their Alpha Field Boss variants.

Check out our list below to see which Pals are limited to Alpha-only encounters!

Legendary Alpha Pals

Legendary Alpha Encounters
Paladius	Necromus	Frostallion	Jetragon

List of All Legendary Pals and Locations

Mineshaft Alpha Pals

Mineshaft Alpha Encounters
Kingpaca Cryst	Lyleen Noct

All Mineshaft Field Bosses and Locations

Regular Alpha Pals

Alpha Only Encounters
Broncherry Aqua	Relaxaurus Lux	Lunaris
Mossanda Lux	Jormuntide	Knocklem
Menasting Terra	-	-

All Pals in the Paldeck (Monsters)

Alpha Boss Drops and Rewards

Legendary Schematics

On rare occasions, Alpha Bosses would drop legendary schematics you can use to craft legendary versions of equipment and weapons. Legendary equipment has better stats and durability than their counterparts in exchange for a higher crafting cost.

How to Get All Legendary Weapon and Armor Schematics

Other Rare Drops

Alpha Bosses occasionally drops rare accessories that can be equipped for various stat bonuses. Different tiers to these accessories can also drop, providing further stat bonuses.

Additionally, Alpha Bosses drop Ancient Civilization Parts and other precious materials that could fetch a high price when sold to merchants.

How to Get Ancient Civilization Parts: All Recipes and Effects

1 Ancient Technology Point

Alpha Bosses found in the open world reward players with 1 Ancient Technology Point the first time they have defeated that boss.

You can obtain only a limited amount of Ancient Technology Points, unlike Technology Points, which can be obtained from items such as the High Grade Technical Manuals.

Best Ancient Technology and How to Unlock

Where to Find Alphas

In Fixed Locations in the Open World

Alpha Bosses spawn in fixed locations throughout the world. These bosses appear on your map once you get close enough to their location.

These bosses respawn so you do not have to worry for accidentaly defeating the boss.

Palworld Interactive Map

Inside Mineshafts

Some Alpha Field Bosses may look as if they are not spawning where they should be as indicated on your Map, but this likely means that they are inside a cave below you.

The Mineshaft Entrances can be tricky to find, but are oftentimes indicated by the presence of torches near mountains.

All Mineshaft Field Bosses and Locations

At the End of Dungeons

Dungeons always contain an Alpha Boss Pal at the end. These Bosses, much like any pal, can be captured, but unlike other pals, you can reroll which Pal you fight at the end of the dungeon.

How to Reroll Alphas

From Wild Eggs

As of 0.2.0.6, eggs obtained from nests in the wild has a low chance to hatch Alpha Pals instead of regular ones. Do note that you won't be able to get Alpha offsprings from breeding to Pals via the Breeding Farm.

What are Alphas?

Pals with the Alpha Mark

Alpha Pals are bossfight-exclusive Pals that, once captured, have the Alpha mark on their icons or names.

Alpha Pals Appear Larger

In the Boss encounter, Alpha Pals seems larger in appearance. When captured, however, they go back to their original size.

May not Differ from Regular Pals Stat and Skill-Wise

It is yet to be confirmed what difference Alpha Pals have compared to their regular counterparts regarding their stats or skills.
How to Train Perfect Pals and Maximize Stats

Legendary Alpha Pals

The Legendary Pals Paladius, Necromus, Frostallion, and Jetragon appear as Level 50 Alpha Field Bosses in fixed locations.

These powerful Pals essentially make up the game's endgame content, and are undeniably the best at what they can do!

List of All Legendary Pals and Locations

How to Reroll Alphas

Despawn Dungeon Alpha Boss by Running Away

Suppose you encounter an undesired Pal at the end of a dungeon. In that case, you can have it respawn as a different pal by running away from the encounter to despawn the boss. Once you get back to the boss room, another Pal should spawn. Repeat this as many times as you like to get a chance to capture a desired Pal.

Best Alphas to Reroll For

Pals with a Good Partner Skill

There are no confirmed differences between Alpha Pals and their regular counterparts yet. Regardless, you want to capture a helpful Pal for your base or party. In that case, reroll the Alpha Boss encounters for a powerful or useful Pal.

All Partner Skills Effects

Your Favorite Pal

You should capture an Alpha Version of your favorite Pal to have one with the alpha mark. You can also capture a Lucky/Rare version of your Pal!

Lucky Hunting Guide: How to Hunt Shiny Lucky Pals

Rare Pals

Some Pals are rarer than others. Encountering Dungeon Alpha Bosses is an excellent chance to try and finally get a Pal you've been missing in your collection.

Do Bosses Respawn?

Bosses Respawn Eventually

After defeating or capturing a boss, their icon on the map will be marked by a check to indicate that you've already dealt with them. And while their spot will be empty for some time, they will respawn eventually.

While we haven't been able to test it, players have reported that bosses will respawn after 1 hour in real time, and some bosses will only respawn at a specific time of the day in game.

Palworld Related Guides

Complete Paldeck and List of All Pals

Sakurajima Update New Pals

Sakurajima Update New Pals
Quivern Botan	Lullu	Shroomer
Shroomer Noct	Kikit	Dazemu
Prixter	Knocklem	Yakumo
Dogen	Sootseer	Mimog
Helzephyr Lux	Wixen Noct	Gorirat Terra
Bushi Noct	Katress Ignis	Menasting Terra
Blazamut Ryu	Selyne	Croajiro
Chillet Ignis	Xenovader	Xenogard

Sakurajima Summer Update New Features Guide

All Pals by Element Types

All Pal Element Types

All Pals by Work Suitability

All Pal Work Suitabilities
Kindling	Watering	Planting
Electricity	Handiwork	Gathering
Lumbering	Mining	Medicine
Cooling	Transporting	Farming

All Pals by Stats

All Pal Stats
List of Pals by HP	List of Pals by Attack
List of Pals by Defense	All Pals by Max IV Stats

Pal Lists

All Pal Lists
All Pals by Work Suitability	All Night Exclusive Pals
All Fusion Pals	All Alpha Bosses and Locations
All Mount Pals	All Legendary Pals
All Mineshaft Field Bosses	All Wildlife Sanctuary Pals
List of Rare Pals	All Dungeon Exclusive Pals
New and Upcoming Pals	List of Pals that Improve Carry Capacity

Pal Egg Lists

All Pal Egg Lists
Normal Egg Pals	Large Egg Pals	Huge Egg Pals
Pal Eggs by Element
Scorching Egg	Damp Egg	Verdant Egg
Frozen Egg	Electric Egg	Rocky Egg
Dark Egg	Dragon Egg	Common Egg