Islands
Blox Fruits island map and level bands for all three seas: from the starter island to Kingdom of Rose and Submerged Island, with unlock routes and farm targets.
Introduction
Islands are the map of your progression. Blox Fruits splits its world into three seas, and each island inside a sea has a level band that tells you whether the enemies there are worth your time. The first sea runs from the starter island through Jungle, Pirate Village, Desert, Frozen Village, Marine Fortress, the Skylands, Prison, Colosseum, Magma Village, Underwater City and Fountain City. The second sea opens at roughly level 700 with Kingdom of Rose and continues through Green Zone, Graveyard, Snow Mountain, Hot and Cold, the Cursed Ship, Ice Castle and Forgotten Island toward 1500. The third sea starts around Port Town at 1500 and climbs through Hydra Island, Great Tree, Floating Turtle, Haunted Castle, Sea of Treats, Tiki Outpost and Submerged Island. Fighting inside your band is the single biggest efficiency lever in the game.
Island Level Bands by Sea
| Sea | Level Band | Key Islands | What It Unlocks |
|---|---|---|---|
| First Sea | 1 to ~700 | Starter island, Jungle, Pirate Village, Desert, Frozen Village, Marine Fortress, Skylands, Prison, Colosseum, Magma Village, Underwater City, Fountain City | Starting gear, Haki access, the route to the second sea |
| Second Sea | ~700 to 1500 | Kingdom of Rose, Green Zone, Graveyard, Snow Mountain, Hot and Cold, Cursed Ship, Ice Castle, Forgotten Island | Raid access, race V2, stronger quest chains |
| Third Sea | ~1500 to 3000 | Port Town, Hydra Island, Great Tree, Floating Turtle, Haunted Castle, Sea of Treats, Tiki Outpost, Submerged Island | Endgame grinding, top-level quests, raid-ready builds |
Sea-by-Sea Map
First Sea
Levels 1 to roughly 700
Second Sea
Levels 700 to 1500
Third Sea
Levels 1500 to the 3000 cap
Sea Gates
The requirements that block each transition
Core Mechanics
Each sea is a self-contained progression ladder. You arrive with a level requirement, work through islands in roughly ascending order, and each island offers a quest giver whose chain pays Beli and experience for killing local enemies. That is why the map doubles as a checklist: if quests on your current island have stopped paying well, you are either above the band or missing the next chain. Sea transitions are gated, so the last islands of one sea exist to push you to the requirement for the next. The third sea's bands are the tightest, moving in steps of roughly a hundred levels at a time, such as Port Town near 1500, Hydra Island near 1575, Great Tree near 1700 and Floating Turtle near 1775.
Advantages
Knowing the band for every island removes the most common source of wasted hours. Players who fight two bands above their level take far longer per kill and earn almost nothing, while players one band below clear quickly and still get paid. The island list also tells you where to find specific content: bosses sit on known islands, chest routes follow the quest lines, and the sea gates show exactly what blocks your next unlock. Because the third sea is divided into narrow bands, it doubles as a fine-grained grind plan rather than a vague direction. Finally, mapping islands to quest givers means you can chain multiple objectives in one trip instead of sailing back and forth.
Challenges
The main limitation is that band boundaries are approximate. Community sources agree on the broad strokes, such as the first sea running to about 700 and the second sea covering roughly 700 to 1500, but exact cut-offs vary slightly between guides and can shift with updates. Island content also changes: secrets, chest spawns and event areas are added or moved without much documentation. Another practical issue is travel time, because ocean crossing makes a near island expensive without a boat. Finally, some islands exist mainly as quest hubs with little value once their chain is done, so the map is not a list of equal farming spots.
Frequently Asked Questions
How do I get to the second sea?+
Which island should I grind at my level?+
Are there secrets or hidden areas on the islands?+
Quick Tips
Take a boat before you plan multi-island sessions. Without one, travel between islands eats a large share of your play time, and a route that looks efficient on the map becomes two long swims. The boat is one of the cheapest upgrades relative to the time it returns, and it makes chest sweeps and boss checks practical.
Match your quest turn-ins to the island band, not to the enemies you happen to see. Quest givers on your band pay the best experience per kill, and a full chain on an in-band island usually beats scattered kills on three different maps. If you find yourself sailing constantly, you are probably outside your band.
When progression stalls, check the sea gate before you grind harder. Many players assume they need more levels when they actually need the next island's quest chain to unlock the route forward. Read the requirement, complete the last chain in your current sea, and only then return to grinding for levels.
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