The word "royale" means "royal" or "related to royalty." It is often used to describe something luxurious or associated with kings, queens, or royal families. Full definition
Even GTA Online rolled out a new battle royale game mode of their own called Motor Wars in the recent Smuggler's Update. (allgamers.com)
One of the most intriguing rumors around involves the extremely popular battle royale game mode. (shacknews.com)
Fortnite followed the lead of popular games like Player Unknown's Battlegrounds by adding its own battle royale mode in September 2017, skyrocketing the game's popularity. (pastemagazine.com)