Learn Hardcore Spanish (Spain): Registramos la sala del juego de escape. - We searched the escape game's room thoroughly.

Breakdown of Registramos la sala del juego de escape.

Why is there no word for we in the sentence?

In Spanish, the subject is often left out because the verb ending already shows who is doing the action.

Registramos tells you the subject is we because -amos is the nosotros/nosotras form of registrar.

So:

You could add nosotros for emphasis, but it is not necessary:

That would sound more emphatic, like we searched it.

Is registramos present tense or past tense?

It can be either one.

For regular -ar verbs, the nosotros form is the same in:

So registramos can mean:

Context tells you which one is meant.

Without context, the form is ambiguous.

What does registrar mean here?