How do I deal damage from the Hydro 16 vortex?First of all, you should know that the V is in the water. It is a whirlwind that, once inside, propels players into the air. As you will have understood, this challenge is not very complicated to achieve in practice. Only, you have to find an opponent within 10 seconds after landing, in which case your challenge will not be validated.
However, with this start to the season and the hype that goes with it, you should have no trouble validating it given the many players who will be launching Fortnite.
You will only have to visualize this Vortex, dive into it and land near an enemy and eliminate them.