Flare Gun - Fortnite Wiki
The Flare Gun is a Rare weapon in Battle Royale that was added in Patch 13.20. It deals 60 damage with area of effect and starts fire. Once the bullet explodes, it acts just like a Shakedown, it scans a very big area revealing opponents' positions for marking them. It also works through walls. However, if it hits the ground or a wall before exploding, the explosion won't have the Shakedown effect, so it is recommended to fire to the sky. As for ammo, it uses its own unique ammo, which have a fir
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