| Biome | Islands | Unique Secondaries |
|---|---|---|
| ๐ Coral Atoll | 700 | Prismatic Salt (Fishing) Sea Foam Essence (Gathering) |
| ๐ข Verdant Grove | 650 | Jungle Spice (Gathering) Fermented Sap (Woodcutting) |
| ๐ต Sunken Ruins | 533 | Ancient Alloy Dust (Mining) Ether Residue (Fishing) |
| ๐ค Volcanic Isle | 500 | Magma Glass (Mining) |
| โซ Ashen Wastes | 500 | Char Powder (Woodcutting) Smoldering Ember (Mining) |
| โ๏ธ Frozen Reach | 450 | Permafrost Crystals (Mining) Glacial Brine (Fishing) |
| Biome | Fishing | Mining | Gathering | Woodcutting |
|---|---|---|---|---|
| ๐ชธ Coral Atoll | โ | โ | ||
| ๐๏ธ Sunken Ruins | โ | โ | ||
| ๐ Volcanic Isle | โ | โ | โ | |
| ๐ฅ Ashen Wastes | โ | โ | ||
| โ๏ธ Frozen Reach | โ | โ | ||
| ๐ด Verdant Grove | โ | โ |
| Tier | Supply | Energy/Day | Biome Slots | Notes |
|---|---|---|---|---|
| ๐ Founder | Limited | Highest | 6 | OG founders, most powerful islands |
| โญ Tier 5 | Rare | Very High | 5 | Premium tier, strong energy output |
| ๐ท Tier 4 | Uncommon | High | 4 | Strong mid-tier option |
| ๐ข Tier 3 | Common | Medium | 3 | Good entry point for active players |
| โฌ Tier 2 | Common | Low | 2 | Budget-friendly starter |
| โฌ Tier 1 | Most Common | Lowest | 1 | Cheapest entry, single biome |