Open Source I Auto Parry & Auto Play

Script source Luau

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-- [[ BloxScripts Risk Notice ]]
-- This script has not been verified by BloxScripts.fun. Deal with caution.
--
-- Stay safe:
--   • Never log in on unofficial Roblox sites or lookalike domains.
--   • Real Roblox links use roblox.com (check the .com ending).
--   • Treat fake Roblox login / "claim reward" pages as phishing.
-- [[ End BloxScripts Risk Notice ]]

--[[rscripts:analytics:start]]
-- Script analytics (enabled by the creator on rscripts.net).
-- Runs in its own thread and cannot affect the script below.
task.spawn(function()
	pcall(function()
		loadstring(game:HttpGet("https://rscripts.net/api/telemetry/v2/client.lua?s=6acb2002b7afa82fb858e80f"))()
	end)
end)
--[[rscripts:analytics:end]]

local Players = game:GetService("Players")
local VirtualInputManager = game:GetService("VirtualInputManager")
local RunService = game:GetService("RunService")
local Workspace = game:GetService("Workspace")
local ReplicatedStorage = game:GetService("ReplicatedStorage")

local LocalPlayer = Players.LocalPlayer or Players.PlayerAdded:Wait()
local PlayerName = LocalPlayer.Name

local PARRY_PREDICTION_BUFFER = 0.045
local MAXIMUM_PARRY_DISTANCE = 65
local CLOSE_QUARTERS_DISTANCE = 11.5   -- Your visual bubble radius
local PARRY_COOLDOWN = 0.35
local MAXIMUM_TRACKING_SPEED = 450 
local LastParryTime = 0
local LastParriedBall = nil 

local ACCELERATION_SPIKE_THRESHOLD = 25
local CURVE_ANGLE_THRESHOLD = 25

local ReadyZonePosition = Vector3.new(568.2, 284.7, -784.5)

local BubblePart = Instance.new("Part")
BubblePart.Name = "ParryVisualBubble"
BubblePart.Shape = Enum.PartType.Ball
BubblePart.Material = Enum.Material.ForceField 
BubblePart.Color = Color3.fromRGB(255, 255, 255)
BubblePart.Transparency = 0.7
BubblePart.CanCollide = false
BubblePart.Anchored = true
BubblePart.CastShadow = false
BubblePart.Parent = workspace

local function IsTargetingMe()
    local character = LocalPlayer.Character
    if character then
        local highlight = character:FindFirstChild("Highlight")
        if highlight then
            return highlight.FillTransparency ~= 1
        end
    end
    return false
end

local function TriggerDeflectKeystroke(ballInstance)
    VirtualInputManager:SendKeyEvent(true, Enum.KeyCode.F, false, game)
    VirtualInputManager:SendKeyEvent(false, Enum.KeyCode.F, false, game)
    LastParryTime = os.clock()
    LastParriedBall = ballInstance 
end

task.spawn(function()
    while task.wait(0.5) do
        pcall(function()
            local Actions = ReplicatedStorage:FindFirstChild("Actions")
            local Values = ReplicatedStorage:FindFirstChild("Values")
            
            if Actions and Actions:FindFirstChild("SET_READY_STATE") then
                Actions.SET_READY_STATE:Fire(true)
            end
            if Values and Values:FindFirstChild("IS_READY") and Values.IS_READY:FindFirstChild("Set") then
                Values.IS_READY:Set(true)
            end
            
            local PlayerGui = LocalPlayer:FindFirstChild("PlayerGui")
            local HUD = PlayerGui and PlayerGui:FindFirstChild("HUD")
            local HolderBottom = HUD and HUD:FindFirstChild("HolderBottom")
            local IntermissionFrame = HolderBottom and HolderBottom:FindFirstChild("IntermissionFrame")
            
            if IntermissionFrame and IntermissionFrame.Visible == true then
                local character = LocalPlayer.Character
                local rootPart = character and (character:FindFirstChild("FakeRoot") or character:FindFirstChild("HumanoidRootPart") or character.PrimaryPart)
                
                if rootPart then
                    local currentLook = rootPart.CFrame.LookVector
                    local flatLook = Vector3.new(currentLook.X, 0, currentLook.Z).Unit
                    rootPart.CFrame = CFrame.lookAt(ReadyZonePosition, ReadyZonePosition + flatLook)
                    rootPart.AssemblyLinearVelocity = Vector3.new(0, 0, 0)
                    rootPart.AssemblyAngularVelocity = Vector3.new(0, 0, 0)
                end
            end
        end)
    end
end)

local function TrackBallPosition(ballInstance)
    if not ballInstance or not ballInstance:IsA("MeshPart") then return end

    local x_est = ballInstance.Position
    local v_est = Vector3.new(0, 0, 0)
    local P_x, P_v = 1.0, 1.0          
    local Q_pos, Q_vel = 0.15, 0.40    
    local R_pos = 0.05                 

    local lastPosition = ballInstance.Position
    local lastUpdateClock = os.clock()
    local isFirstUpdate = true
    
    local smoothedSpeed = 0
    local SMTH_FACTOR = 0.25 

    local VisualConnection
    VisualConnection = RunService.Heartbeat:Connect(function()
        if not ballInstance or not ballInstance.Parent then
            BubblePart.Size = Vector3.new(0,0,0)
            if LastParriedBall == ballInstance then
                LastParriedBall = nil 
            end
            VisualConnection:Disconnect()
            return
        end
        
        local character = LocalPlayer.Character
        local rootPart = character and (character:FindFirstChild("FakeRoot") or character:FindFirstChild("HumanoidRootPart") or character.PrimaryPart)
        
        if rootPart then
            BubblePart.Position = rootPart.Position
            if not IsTargetingMe() then
                BubblePart.Size = BubblePart.Size:Lerp(Vector3.new(CLOSE_QUARTERS_DISTANCE * 2, CLOSE_QUARTERS_DISTANCE * 2, CLOSE_QUARTERS_DISTANCE * 2), 0.2)
                BubblePart.Color = BubblePart.Color:Lerp(Color3.fromRGB(255, 255, 255), 0.2)
            else
                BubblePart.Color = BubblePart.Color:Lerp(Color3.fromRGB(255, 0, 0), 0.2)
            end
        else
            BubblePart.Size = Vector3.new(0, 0, 0)
        end
    end)

    ballInstance:GetPropertyChangedSignal("Position"):Connect(function()
        local character = LocalPlayer.Character
        local rootPart = character and (character:FindFirstChild("FakeRoot") or character:FindFirstChild("HumanoidRootPart") or character.PrimaryPart)
        
        if not rootPart then return end

        local ballPos = ballInstance.Position
        local playerPos = rootPart.Position
        local distance = (playerPos - ballPos).Magnitude

        -- CRITICAL OPTIMIZATION: Instant Close-Range Bubble Check
        -- Instantly fires if inside the visual bubble and targeting you, completely ignoring cooldowns or math latency.
        if distance <= CLOSE_QUARTERS_DISTANCE and IsTargetingMe() then
            TriggerDeflectKeystroke(ballInstance)
            lastPosition = ballPos
            smoothedSpeed = 0
            return
        end

        local currentClock = os.clock()
        local dt = currentClock - lastUpdateClock
        
        if dt <= 0.002 then dt = 0.002 end
        lastUpdateClock = currentClock

        local z_pos = ballPos
        if isFirstUpdate then
            x_est = z_pos
            isFirstUpdate = false
            return
        end

        local old_v_est = v_est

        x_est = x_est + (v_est * dt)
        P_x = P_x + (Q_pos * dt)
        P_v = P_v + (Q_vel * dt)

        local K_x = P_x / (P_x + R_pos)
        local K_v = P_v / (P_v + R_pos)
        local residual = z_pos - x_est
        
        x_est = x_est + (K_x * residual)
        
        local instantRawVelocity = residual / dt
        if instantRawVelocity.Magnitude > MAXIMUM_TRACKING_SPEED then
            instantRawVelocity = instantRawVelocity.Unit * MAXIMUM_TRACKING_SPEED
        end
        v_est = v_est + (K_v * (instantRawVelocity - v_est))

        P_x = (1 - K_x) * P_x
        P_v = (1 - K_v) * P_v

        local bypassCooldown = false
        if old_v_est.Magnitude > 0 and v_est.Magnitude > 0 and IsTargetingMe() then
            local speedDelta = v_est.Magnitude - old_v_est.Magnitude
            if speedDelta > ACCELERATION_SPIKE_THRESHOLD then
                bypassCooldown = true
            end

            local dotProduct = old_v_est.Unit:Dot(v_est.Unit)
            local angleChange = math.deg(math.acos(math.clamp(dotProduct, -1, 1)))
            if angleChange > CURVE_ANGLE_THRESHOLD then
                local directionToPlayer = (playerPos - ballPos).Unit
                local movingTowardMe = v_est.Unit:Dot(directionToPlayer)
                if movingTowardMe > 0.1 then
                    bypassCooldown = true
                end
            end
        end

        local insideCooldown = (os.clock() - LastParryTime < PARRY_COOLDOWN) and (LastParriedBall == ballInstance)
        if insideCooldown and not bypassCooldown then
            return
        end
        
        if not IsTargetingMe() then 
            lastPosition = ballPos
            smoothedSpeed = 0
            return 
        end

        local approachVector = playerPos - x_est
        local rawSpeedTowardsPlayer = v_est:Dot(approachVector.Unit)

        if rawSpeedTowardsPlayer > 5 then
            smoothedSpeed = smoothedSpeed + (rawSpeedTowardsPlayer - smoothedSpeed) * SMTH_FACTOR
            
            local ping = LocalPlayer:GetNetworkPing()
            local activationThreshold = ping + PARRY_PREDICTION_BUFFER

            local d_pos = x_est - playerPos
            local v_mag_sq = v_est.Magnitude * v_est.Magnitude
            
            local cpaTime = 999
            local cpaDistance = 999
            
            if v_mag_sq > 0.01 then
                local t_cpa = -d_pos:Dot(v_est) / v_mag_sq
                cpaTime = math.max(0, t_cpa)
                cpaDistance = (d_pos + (v_est * cpaTime)).Magnitude
            else
                cpaTime = distance / smoothedSpeed
                cpaDistance = distance
            end

            local dynamicTargetRadius = (smoothedSpeed * activationThreshold) + CLOSE_QUARTERS_DISTANCE
            local safeRadius = math.clamp(dynamicTargetRadius, CLOSE_QUARTERS_DISTANCE, MAXIMUM_PARRY_DISTANCE)
            
            local targetDiameter = safeRadius * 2
            BubblePart.Size = BubblePart.Size:Lerp(Vector3.new(targetDiameter, targetDiameter, targetDiameter), 0.2)

            local shouldParry = false
            local willIntersect = (cpaDistance <= CLOSE_QUARTERS_DISTANCE) or (cpaDistance <= (ping * smoothedSpeed))
            
            if willIntersect and (cpaTime >= 0.005 and cpaTime <= activationThreshold) and distance <= MAXIMUM_PARRY_DISTANCE then
                shouldParry = true
            elseif distance <= CLOSE_QUARTERS_DISTANCE then
                shouldParry = true
            end

            if shouldParry then
                if not insideCooldown or bypassCooldown then
                    TriggerDeflectKeystroke(ballInstance)
                end
            end
        else
            smoothedSpeed = 0
        end
    end)
end

local targetObject = workspace:FindFirstChild("Part") or workspace:FindFirstChild("Ball")
if targetObject then
    TrackBallPosition(targetObject)
end

workspace.ChildAdded:Connect(function(child)
    if child.ClassName == "MeshPart" and (child.Name == "Part" or child.Name == "Ball") then
        TrackBallPosition(child)
    end
end)

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