100 Days at Sea Class Tier List – Best Classes to Unlock with Pearls

Choosing the right Class in 100 Days at Sea can dramatically improve your chances of surviving the game’s challenging 100-day journey. Every Class offers different starting equipment, passive bonuses, and unique strengths that influence combat, exploration, resource gathering, or overall survivability. Since unlocking Classes requires Pearls, it’s important to spend your premium currency wisely. This guide ranks every currently known Class based on its reported strengths, usefulness throughout a playthrough, and overall value for most players.

How Classes Work in 100 Days at Sea

Classes act as permanent character presets that grant bonuses whenever you begin a new survival run. Depending on the Class you choose, you’ll start with different equipment, receive unique stat boosts, or gain passive effects that make specific gameplay styles much easier.

Some Classes focus on combat, while others improve resource management, exploration, or survival. Because these bonuses apply from the beginning of each game, unlocking the right Class can significantly speed up progression.

How to Unlock New Classes

Additional Classes can be unlocked using Pearls, the premium currency in 100 Days at Sea.

To unlock a Class:

• Open the Class menu.
• Browse the available Classes.
• Check the Pearl cost.
• Purchase the Class you want.
• Equip it before starting a new survival run.

Higher-tier Classes generally cost more Pearls but often provide stronger starting advantages.

S Tier Classes

These Classes offer some of the strongest long-term advantages and are excellent investments once you have enough Pearls.

Fire Mage

• Stars: 6
• Cost: 750 Pearls
• Starter Item: Magma Staff

Fire Mage is an outstanding combat Class thanks to its focus on magic damage. Players looking for high offensive power throughout the game will likely get excellent value from this Class.

Raider

• Stars: 6
• Cost: 750 Pearls
• Starter Item: Dual Pistols

Raider combines strong mobility with combat efficiency by rewarding aggressive gameplay. Its reported ammo-on-kill bonus makes extended fights much easier to manage.

Pirate

• Stars: 6
• Cost: 500 Pearls
• Starter Item: Blunderbuss

Pirate is one of the most versatile combat Classes, offering benefits for both naval gameplay and firearm damage. Players who frequently engage enemies will appreciate its balanced strengths.

Treasure Hunter

• Stars: 6
• Cost: 500 Pearls
• Starter Item: 100 Doubloons

Treasure Hunter focuses on economy and inventory management, making resource gathering considerably more efficient throughout the game.

A Tier Classes

These Classes perform extremely well and remain excellent choices for most players.

Hero

• Stars: 6
• Cost: 600 Pearls
• Starter Item: Holy Sword

Hero offers strong offensive potential alongside increased survivability, making it a reliable choice for players who enjoy melee combat.

Zookeeper

• Stars: 6
• Cost: 600 Pearls
• Starter Item: Machete

Players who rely heavily on Companions may find Zookeeper particularly valuable thanks to its reported Companion-focused bonuses.

Battle Bunny

• Stars: 6
• Cost: 700 Pearls
• Starter Item: Egg Bomb

Battle Bunny introduces unique mobility through double jumping while providing explosive offensive tools that help during difficult encounters.

Ancient Squid

• Stars: 6
• Cost: 750 Pearls
• Starter Item: Squid Laser

Ancient Squid stands out because of its exclusive starter weapon and movement-focused gameplay, offering an interesting alternative for experienced players.

B Tier Classes

These Classes provide strong bonuses but are generally more specialized.

• Night – Excellent defensive combat bonuses with increased mobility.
• Sharpshooter – Ideal for ranged weapon enthusiasts thanks to improved firearm performance.
• Millionaire – Great economy Class that begins with a Luxury Yacht and additional financial advantages.
• Merchant – Perfect for players focused on accumulating Doubloons and improving resource efficiency.
• Soldier – Strong firearm-focused Class with sprint-related combat bonuses.
• Cowboy – Reliable revolver user with increased health and ranged damage.
• Swordsman – Good melee starter with additional durability.
• Battle Buku – Strong melee Class featuring the Poku Poku starter weapon.
• Olympian – A balanced Class emphasizing movement speed and survivability.

These Classes can perform exceptionally well depending on your preferred playstyle but aren’t as universally valuable as the top-tier options.

C Tier Classes

These Classes are ideal for newer players or those looking for affordable upgrades early in the game.

Adventurer

• Stars: 3
• Cost: 250 Pearls
• Starter Item: Giant Sack

Adventurer focuses on improving survival through better health and hunger management, making exploration more forgiving during longer sessions.

Camper

• Stars: 2
• Cost: 70 Pearls
• Starter Item: Good Sack

Camper provides extra survivability at a relatively low Pearl cost, making it a practical early investment.

Crewmate

• Stars: 1
• Cost: 60 Pearls
• Starter Item: Flintlock

Crewmate gives players an early firearm, making the opening stages of combat slightly easier than the default Class.

Medic

• Stars: 1
• Cost: 60 Pearls
• Starter Item: Medkit

Medic focuses on health regeneration and offers useful defensive benefits for players still learning the game’s survival mechanics.

Survivor

• Stars: 1
• Cost: 50 Pearls
• Starter Item: Chowder

Survivor improves several core survival stats, including regeneration, oxygen capacity, and hunger management, making it one of the safest beginner-friendly Classes.

D Tier Classes

These Classes are still useful but generally serve as entry-level options.

Sailor

• Stars: 1
• Cost: Free Starter Class
• Starter Item: Varies

Sailor is the default Class available at the beginning of the game. While it provides a balanced introduction to the game’s mechanics, most players will eventually benefit from upgrading to one of the premium Classes.

Best Classes for Beginners

If you’re just starting and don’t have many Pearls, these Classes provide excellent value without requiring a large investment:

• Survivor
• Medic
• Camper
• Crewmate

They offer useful survival tools while allowing you to save Pearls for more expensive Classes later.

Best Classes for Combat

Players who enjoy defeating enemies and bosses should prioritize:

• Fire Mage
• Raider
• Pirate
• Hero
• Sharpshooter
• Soldier

These Classes provide some of the strongest offensive bonuses currently available.

Best Economy Classes

If your goal is to collect resources faster and improve long-term progression, consider unlocking:

• Treasure Hunter
• Millionaire
• Merchant

These Classes focus on earning additional currency or improving resource management, making future survival runs much more efficient.

Should You Save Pearls for Expensive Classes?

In most cases, yes. While cheaper Classes can provide immediate upgrades over the default Sailor, higher-cost Classes generally offer more impactful bonuses that remain useful throughout the entire game.

Rather than unlocking every low-cost option immediately, many players prefer saving Pearls for a powerful Class that better matches their preferred playstyle.

Classes are one of the most important progression systems in 100 Days at Sea, allowing players to customize their starting equipment, passive bonuses, and overall gameplay strategy. Whether you prefer combat, exploration, economy, or survival, choosing the right Class can make each new adventure significantly easier.

For new players, affordable options like Survivor and Medic provide excellent early-game value. As you accumulate more Pearls, upgrading to premium Classes such as Fire Mage, Raider, Pirate, or Treasure Hunter can provide stronger long-term advantages and make surviving all 100 days far more manageable.