Subnautica 2
A focused survival hub for planning early dives, reading biome risk, tracking creature behavior, organizing tool progress, and preparing co-op base routes.
Stabilize The Shallows Before Diving Deep
This planner keeps the early survival order clear: secure food and oxygen, scan useful fragments, extend mobility, then build reliable base and vehicle support before committing to deeper routes.
Subnautica 2 Prep Library
The library is structured for quick reference: biome roles, creature behavior, resource priorities, crafting dependencies, and route notes can expand cleanly as more public details arrive.
Biome Template
Starter Shallows
Low-pressure water for learning oxygen timing, collecting food, gathering base minerals, and starting scanner routes.
0-80m / Low danger
Biome Template
Kelp Forest Route
Organic materials, first predator reads, and repeatable paths for practicing stronger movement decisions.
Shallow-mid / Medium pressure
Biome Template
Deep Cave System
Fragment searches, rare mineral checks, tight navigation, low visibility, and beacon-led return paths.
Mid-deep / Route risk
Biome Template
Thermal Abyss
Thermal power options, hostile travel lanes, rare materials, and staging points for deeper base routes.
Deep / High dangerRead The Wildlife Before You Commit
PassiveSmall Schooling FishUseful early food targets and safe scanner practice near starter paths.
StudyArmored SwimmerStay at range, watch movement tells, and scan during predictable behavior windows.
PredatorLure CreatureApproach with cover, finish scans quickly, and avoid overcommitting in darker water.
Mark patrol edges, keep beacon exits available, and treat loud travel as extra risk.
Survival Tools With A Clear Progression Path
Record wildlife, fragments, blueprint leads, and environmental signals.
Turn safe routes into oxygen access, crafting space, storage, and co-op return points.
Plan solar, bio, thermal, and battery coverage before deeper commitments.
Prepare depth upgrades, repair fallback routes, and safe vehicle parking zones.
Track copper, titanium, quartz, organics, rare minerals, and crafted parts.
Organize fragment locations, unlock paths, and upgrade dependencies.
Build Around The Return Trip
This area is prepared for solo and co-op planning: shared base checklists, room layouts, power coverage, storage labels, and expedition roles can stay organized as the route grows.