I accidentally wasted one of the sensors that are attached to the ROV. It softlocked me later in the game.
There is another sensor in zero gravity anomaly
And even if you lost all your sensors, you still can activate reactor by enabling reactor attractors and just waiting until core randomly wanders into reactor active zone.
i really need help with this as well i did what uu said it didnt work and tbh ian tryna go back
Have you enabled reactor attractors in reactor terminal?