-- Hi, I have returned.
-- After many years, I have learned LUA by myself, no educations, no helpers, by myself.
-- In this Paste contains a Script to restricts any players that you listed inside this script from joining your Roblox Game in Roblox Studio.
-- It is simple. Try to modify some variables if you want even more fun.

local Blacklisted = { -- Add as many Player name as you want. Must be Player's Username.
    "PlayerOne",
    "PlayerTwo",
    "PlayerThree"
}

local Reason = "You're suck" -- Modify if you want, change it to "" or nil to disable it.
local RandomReason = false -- Set it true if you want your Kick Reason to be randomized. Must set global Reason to nil.

local Reasons = { -- Change Reasons in this table so it can be randomized (if you set RandomReason "true").
    "Noob",
    "Get kicked",
    "Not my type"
}

-- The process of restricting blacklisted players from joining starts here.

game.Players.PlayerAdded:Connect(function(p)
        for _, v in pairs(Blacklisted) do
            if p.Name == v then
                if Reason ~= nil then
                    p:Kick(Reason)
                else
                    local a = Reasons[math.random(1,#Reasons)]
                    p:Kick(a)
                end
            end
        end
end)

print("Blacklister has no errors and runs perfectly fine.") -- Prints a message into output to ensure the script runs with no errors.