Fortnite is one of the few games that is highly addictive. Fortnite does not bore your kids because new content is added all of the time and this keeps the game fresh. Your child’s mind still wants to play it at any cost.
Some parents may want to block Fortnite altogether, some may want to take the common sense parenting approach of limiting time on Fortnite. Giving use of Fortnite as a reward for good behavior, good school results or doing their chores at home.
Parents have had great success reducing Fortnite use this way. Stopping your kids from playing may just increase their frustration and their need to play. The more you keep something away, the more it is enticing.