All Classes in 100 Days at Sea and What They Do

Classes in Roblox's 100 Days at Sea provide starting equipment, passive bonuses, and additional upgrades as the class levels. You can equip one class for a run, and unlocked classes remain available for future sessions.

The roster and class balance change with updates. The table below reflects the expanded class system documented in late July 2026, including newer options such as Chaos Master, Ice Mage, and Alien Overlord. Check the in-game Class Shop before spending Pearls because costs, stock, and percentages can be adjusted without notice.

Class selection in Roblox 100 Days at Sea

How classes work

Buy classes with Pearls in the Class Shop in the lobby.
The shop shows a rotating selection, so a class may not appear on every refresh.
An unlocked class is permanent, but you cannot switch classes during an active run.
Each class starts with its base equipment and perks, then gains additional rewards at higher class levels.
Several players in one lobby can use the same class.

All current 100 Days at Sea classes

Class	Cost	Starting equipment and base benefits	Best suited to
Survivor	50 Pearls	Chowder; faster health regeneration and reduced hunger	Early survival
Medic	50 Pearls	Medkit; faster health regeneration	Healing and team sustain
Camper	70 Pearls	Good Sack; increased maximum health	Beginner durability
Chef	150 Pearls	Burger Stand; more health and lower hunger use	Food and team sustain
Builder Man	150 Pearls	Wrench; cheaper crafting and stronger structures	Raft construction and defense
Merchant	200 Pearls	Starting Doubloons and a Doubloon-earning bonus	Economy and shop purchases
Adventurer	200 Pearls	Giant Sack; more health, slower hunger, and later loot bonuses	Exploration and carrying capacity
Explorer	220 Pearls	Machete; stronger Companion bonuses	Companion-focused play
Olympian	250 Pearls	Higher sprint speed and maximum health	Mobility and general survival
Battle Buku	250 Pearls	Poku Poku; melee damage and Muku Shop discount	Melee and value purchases
Swordsman	250 Pearls	Machete; melee damage and extra health	Reliable close combat
Harpooner	300 Pearls	Riptide; sprint bonus and class upgrades for the weapon	Specialized harpoon combat
Soldier	300 Pearls	Assault Rifle and higher sprint speed	Ranged combat
Cowboy	300 Pearls	Revolver; more health and firearm damage	Pistol-focused combat
Knight	380 Pearls	Knight Armor with damage reduction; higher sprint speed	Tanky melee play
Alien Warrior	400 Pearls	Alien Armor; damage reduction and additional health	Durable combat
Sharpshooter	400 Pearls	Flintlock; faster reloads and higher firearm damage	High gun damage
Millionaire	400 Pearls	Massive Luxury Yacht, starting Doubloons, and a small health bonus	Fast travel and strong opening economy
Sailor	400 Pearls	Higher boat top speed and reduced hunger	Travel between islands
Treasure Hunter	500 Pearls	Starting Doubloons, more Sack slots, and increased Doubloon gains	Loot and economy
Pirate	500 Pearls	Blunderbuss and increased firearm damage	Close-range gun combat
Hero	600 Pearls	Holy Sword, Gold Armor, extra health, and sprint speed	High-value team combat
Crewmate	600 Pearls	Flintlock and increased gun damage	Simple firearm progression
Minigunner	650 Pearls	Corrupt Minigun and extra health	Sustained ranged damage
Chaos Master	650 Pearls	Chaos Lightning, Saber, sprint bonus, and Super Jump	Magic damage and mobility
Battle Bunny	700 Pearls	Egg Bomb drops, Double Jump, and higher sprint speed	Explosives and movement
Fire Mage	750 Pearls	Magma Staff and increased magic damage	Fire-based magic damage
Alien Overlord	750 Pearls	Ray Gun and UFO Space Ship	Advanced ranged combat and travel
Ice Mage	750 Pearls	Ice Staff and increased magic damage	Magic damage with later mobility
Ancient Squid	750 Pearls	Squid Laser Gun and higher sprint speed	Laser combat and mobility
Raider	750 Pearls	Dual Pistols, scaling ammo capacity, ammo drops, Double Jump, and sprint bonus	Aggressive gun combat

Several 100 Days at Sea classes and their equipment

What class levels add

Buying a class unlocks its base version. Class-specific objectives then unlock additional rewards, which can include more damage, ammunition, health, movement, Sack space, currency, crafting discounts, or improvements to the starting weapon.

Examples of notable final-level effects include:

Olympian gains Double Jump alongside further health and speed.
Builder Man receives additional structure durability and crafting discounts.
Hero provides a server-wide combat bonus at its highest level.
Ancient Squid removes the Squid Laser's overheating limit.
Battle Bunny advances from Double Jump to Triple Jump and improves explosive damage.
Alien Overlord improves the UFO and Ray Gun cooldown.

Open a class in the shop to read its current objective and every level reward. Do this before buying based on an old video, because several early class prices and bonuses have already changed.

Best beginner classes

Survivor, Medic, and Camper are inexpensive ways to make the first runs more forgiving. They do not provide the late-game damage of expensive classes, but their food, healing, or health bonuses help new players learn resource routes and enemy behavior.

Chef is useful when the team struggles with food, while Builder Man gives direct value to groups that spend heavily on raft construction. Adventurer is a balanced next purchase for players who value Sack space, health, and exploration rewards.

Choose by role, not only by price

Goal	Classes to compare
Survive longer	Survivor, Medic, Camper, Adventurer, Knight, Alien Warrior
Improve the raft	Builder Man, Sailor, Millionaire
Earn and carry more loot	Merchant, Adventurer, Treasure Hunter
Melee combat	Battle Buku, Swordsman, Knight, Hero
Gun combat	Soldier, Cowboy, Sharpshooter, Pirate, Minigunner, Raider
Magic or special weapons	Chaos Master, Fire Mage, Ice Mage, Ancient Squid, Alien Overlord
Mobility	Olympian, Harpooner, Battle Bunny, Chaos Master, Raider
Companions	Explorer

The most expensive class is not automatically the best first purchase. A Treasure Hunter can accelerate a coordinated group's economy, a Builder Man can save resources during construction, and a Medic can prevent an early wipe. Choose the bonus your team currently lacks.

How to earn Pearls

Pearl sources can include run progression, daily quests or login rewards, badge rewards, bosses and major activities, one-time group rewards, active codes, and purchases. Availability and amounts change with events and updates.

Prioritize repeatable in-game objectives and avoid third-party “free Pearl” sites. Never enter a Roblox password outside Roblox's official sign-in flow, and do not install an executable or browser extension that claims to generate currency.

Important corrections to older class lists

Cowboy is the correct class name; “Spain” was a mistranslation.
Knight is the armored class; older lists sometimes label it “Night.”
Raider is the Dual Pistols class; “Free” is not the correct name.
The current roster includes classes absent from early lists, such as Chef, Builder Man, Explorer, Harpooner, Alien Warrior, Minigunner, Chaos Master, Ice Mage, and Alien Overlord.
Several prices and percentages changed after the original release, so the live Class Shop should override any static table.

For a new account, buy one affordable class that solves the biggest early problem, level it through normal play, and save the remaining Pearls until you can compare the rotating shop options. That produces more value than purchasing every low-cost class immediately.