World Controller

repeat wait() until game.Players.LocalPlayer.Character

local Fluent = loadstring(game:HttpGet("https://github.com/dawid-scripts/Fluent/releases/latest/download/main.lua"))()

local Window = Fluent:CreateWindow({
    Title = "WorldController",
    SubTitle = "nik31_nikbezz2nik",
    TabWidth = -3,
    Size = UDim2.fromOffset(300, 250),
    Acrylic = false,
    Theme = "Aqua",
    MinimizeKey = Enum.KeyCode.LeftControl
})

local Tabs = {
    Main = Window:AddTab({ Title = "World Controller", Icon = "speed" })
}

Window:SelectTab(Tabs.Main)

local hum = game.Players.LocalPlayer.Character.Humanoid

-- WalkSpeed
local WalkInput = Tabs.Main:AddInput("WalkSpeed", {
    Title = "WalkSpeed",
    Default = tostring(hum.WalkSpeed),
    Numeric = true,
    Finished = true,
    Callback = function(Value)
        local v = tonumber(Value)
        if v then
            hum.WalkSpeed = v
        end
    end
})

-- JumpPower
local JumpInput = Tabs.Main:AddInput("JumpPower", {
    Title = "JumpPower",
    Default = tostring(hum.JumpPower),
    Numeric = true,
    Finished = true,
    Callback = function(Value)
        local v = tonumber(Value)
        if v then
            hum.JumpPower = v
        end
    end
})

-- Gravity
local GravInput = Tabs.Main:AddInput("Gravity", {
    Title = "Gravity",
    Default = tostring(workspace.Gravity),
    Numeric = true,
    Finished = true,
    Callback = function(Value)
        local v = tonumber(Value)
        if v then
            workspace.Gravity = v
        end
    end
})