function onTouched(part)
if part.Parent ~= nil then
local h = part.Parent:findFirstChild("Humanoid")
if h~=nil then
h.Parent.Torso.Velocity=Vector3.new(0,500,800)
wait(0.5)
end
end
end
script.Parent.Touched:connect(onTouched)
This script is like a launch pad that launches the player, but it is only working in studio and not ingame FE is off

2 comments
Try using BodyMovers: https://wiki.roblox.com/index.php?title=API:Class/BodyMover
Is your character R6 in studio and R15 in game?