Drive the
Collector

Vacuum as many nodules as you can in 75 seconds — but the suction that scores also spews a sediment plume that drifts downcurrent. Keep it out of your own way.

• ▸Drive — W / ↑ throttle, A D / ← → steer, S / ↓ coast (no reverse) — or drag the on-screen thumbstick.
• ▸Harvest — hold Space or the ● harvest button. It slows you and streams plume behind you.
• ▸Read the current — the arrow (top-right) shows where your plume drifts. Work so it trails into water you have already finished.
• ▸Sound — press M or tap the sound button.

10 pts a nodule × clean streak (up to ×4, grows while you harvest clear water) · streak resets in your own murk · −40 per glowing habitat patch crushed · grade A–F from the damage