Rule 1
Stabilize before fragments
Craft a scanner, fix food, add oxygen margin, and build a tiny powered base before treating Tadpole fragments as a route target.
Vehicle route
Tadpole Fragment Routes
The Tadpole is the first vehicle most players should work toward after a stable starter base. This guide keeps the scan route leads, Tadpole Pens caution, and vehicle-chain expectations in one place.
Quick answer: do not make Tadpole Pens your first target. Start with safer scan leads, then build the vehicle through the base chain once oxygen, power, and storage are under control.
Last reviewed .
Recommended route logic
Rule 2
Use closer public-guide leads first
The northeast ravine and Old Habitat north leads are more practical than treating Tadpole Pens as the first stop.
Rule 3
Treat Tadpole Pens as progression
Current public notes frame Tadpole Pens as a story/progression route with heat tolerance and vehicle-chain implications, not a casual opening swim.
Map-backed route leads
| Lead | Approx route | Coordinates | Confidence |
|---|---|---|---|
| Tadpole scan north of Old Habitat | PC Gamer lists a Tadpole scan just north of Old Habitat, with the habitat itself around 370 m due north of the Lifepod. | 0, ?, -370 Old Habitat exterior | Public guide |
| Tadpole northeast ravine | PC Gamer places one Tadpole fragment in a ravine about 280 m northeast of the Lifepod. | 198, ?, -198 Ravine scan route | Public guide |
| Tadpole Pens progression lead | GAMES.GG describes Tadpole Pens as a story mission route with Tadpole and Vehicle Fabricator scans, but notes heat tolerance is needed before safe entry. | 1050, ?, 0 Mid-game route / heat check | Needs retest |
Unlock chain
Fragments
Scan enough Tadpole-related fragments to unlock the vehicle chain.
Exact fragment counts should be checked in your current build; public guides route multiple scan points.
Base support
Build through your base setup rather than the starter pod.
The Tadpole belongs after Habitat Builder, power, storage, and vehicle-station progression.
Vehicle chain
Moonpool, Tadpole Dock, and Vehicle Fabricator are the guide-backed chain.
Avoid assuming a loose Mobile Vehicle Bay style recipe unless the current build shows it.
Upgrades
Treat depth, module slots, and recharge behavior as patch-sensitive.
Write down current-build values before turning them into guide claims.
Source trail
PC Gamer Tadpole scan locations
Public-guide lead for Tadpole scan routes near Old Habitat, northeast ravine, and nearby progression paths.
GameSpot Tadpole upgrades
Launch-week signal for Tadpole upgrade and module search demand.
GAMES.GG Tadpole guide
Public-guide lead for Tadpole Pens and later vehicle progression routing.
Questions people ask
Where should I look first for Tadpole fragments?
Use the closer public-guide leads before treating Tadpole Pens as the first destination. Our map currently tracks an Old Habitat north lead, a northeast ravine lead, and a Tadpole Pens progression lead with confidence labels.
Can I build the Tadpole from the Lifepod Fabricator?
Current guide-backed flow points to the base vehicle chain: Moonpool, Tadpole Dock, and Vehicle Fabricator. Do not assume a Lifepod recipe unless the current build explicitly shows it.
Should I get the Tadpole before the Sonic Resonator?
For most players, yes. The Tadpole makes longer oxygen-limited routes more repeatable, while Sonic Resonator routes tend to point toward later material gathering and special deposits.