* It's a new or niche product: The lighter might be a recent release or available only in specific regions.
* It's a misspelling: Perhaps the name is slightly different, and you're misremembering it.
* It's a fictional product: You might be thinking of a product from a movie, book, or game.
To help me find out more, please tell me:
* Where did you hear about this lighter? (e.g., online, in a store, from a friend)
* What makes you think it's a game-changer? (e.g., special features, unique design)
* Do you have any pictures or details about the lighter?
With more information, I can try to find out if the "VVAY Lighter" is a real product and whether it lives up to its claimed "game-changer" status.