Breakdown of Je connais ce jeu et je sais comment personnaliser l'avatar.
je
I
et
and
ce
this (before a noun)
comment
how
Questions & Answers about Je connais ce jeu et je sais comment personnaliser l'avatar.
Why does this sentence use both connais and sais for the English verb "know"?
This sentence is a perfect example of the difference between the two verbs! You use connaître when you are familiar with a noun, which is why it is used with ce jeu (this game). You use savoir for knowing facts or how to do something, which is why it precedes the instructional clause comment personnaliser (how to customize).
Is it mandatory to include comment in je sais comment personnaliser?
No, you could just say je sais personnaliser. However, using savoir directly followed by an infinitive usually implies an acquired skill, like je sais nager (I know how to swim). Adding comment emphasizes that you know the specific method, interface, or steps to follow in the game's menu.
Why does the sentence use l'avatar (the avatar) instead of mon avatar (my avatar)?
French often uses definite articles (le, la, l', les) instead of possessive adjectives (mon, ton, etc.) when the context makes ownership obvious. While mon avatar is perfectly correct, saying l'avatar sounds very natural here because the context of the game already implies it is the character you are playing.