YOU SAID:
i am going to play fortnite
INTO JAPANESE
私は fortnite を再生するつもり
BACK INTO ENGLISH
I'm going to play a fortnite
INTO JAPANESE
私は、fortnite をプレイするつもり
BACK INTO ENGLISH
I was going to play a fortnite
INTO JAPANESE
私は、fortnite を再生するつもりだった
BACK INTO ENGLISH
I intended to play fortnite
INTO JAPANESE
私はfortniteをプレイするつもりだった
BACK INTO ENGLISH
I intended to play fortnite
That didn't even make that much sense in English.