Glacial Pass in Subnautica: Below Zero
Glacial Pass: 59 to 233 m deep. 7,297 baked spawn slots, 31 pins inside.
Data: Subnautica: Below Zero game files (build of 12 Aug 2025), read and drawn by PinDrop. (c) Unknown Worlds Entertainment. PinDrop is fan-made and not affiliated with Unknown Worlds Entertainment.
- Depth
- 59 m to 233 m
- Median slot
- 168 m
- Area
- no class on the grid
- Pins inside
- 31
This area has no class on the game's biome grid (caves and sub-areas live in the spawner tables only), so the map has no border to focus; the dots are its pins.
What spawns in Glacial Pass
Ranked by expected spawns per new game over the area's 7,297 baked slots. “Share” is how much of the whole map's supply of that thing falls here.
Resources
Creatures
| Creature | Slots that can hold it | Expected per game | Share of all its spawns | |
|---|---|---|---|---|
 Eye Jelly | 3,165 | 95 | 25% |
Spawn numbers are a model read from the game's spawner tables and 921,892 baked slots, not verified in a running game.
Pins inside Glacial Pass
31 map pins lie in this area. Open a layer to see all of its pins on the map.
Creature eggsOther biomes
About Glacial Pass
Glacial Pass reaches 59 to 233 m deep by the heights of its 7,297 baked slots. The resource with the highest expected count here is Limestone (about 70 per game), the creature is Eye Jelly (about 95).
A pin belongs to the area of the nearest baked slot within 30 m (3-D, so a cave counts for its own area); a pin with no slot nearby takes the biome-map class above it (2-D). Placement of pins, depth and the spawn ranking are read from the game files; the spawn numbers are a model and have not been verified in a running game.
Depth is metres below sea level, read from slot heights. Coordinates are the game's world metres, x east and z north.