← BathysiaThe charted water

Zones

One vertical column plus two side maps — six zones today, read straight from the same depth bands the game pilots against. Full mechanics in The World.

Sunlit Reef

0–600 m

16 catalogued species

Twilight Zone

600–1,300 m

18 catalogued species

8 catalogued species

20 catalogued species

The Lower Dark

2,100–2,800 m

15 catalogued species

The Sealed Grotto

2,850–4,000 m

4 catalogued species