Controlling your sub:

- The sub will turn to follow your mouse.

- Hold LB to accelerate.

HUD

- Red counter, top right – the speed counter. How fast your sub is moving.

- Blue counter, top left – the depth counter. How far below the surface your sub is.

- Gauge and light, bottom left – hull integrity and damage warning. Your sub can take 4 hits max.

- Panel, bottom left. Torpedo light – if a torpedo is ready. Button /switches are for decoration.

- Bar, bottom left - Throttle gauge.

Weapons

- MMB to fire a torpedo

What to do

- Glowing blue crystals have been set as a guide. Follow them and make contact with B3 hab.