Aimhax v2

local FillColor = Color3.fromRGB(175,25,255)
local DepthMode = "AlwaysOnTop"
local FillTransparency = 0.5
local OutlineColor = Color3.fromRGB(255,255,255)
local OutlineTransparency = 0

local CoreGui = game:FindService("CoreGui")
local Players = game:FindService("Players")
local lp = Players.LocalPlayer
local connections = {}

local Storage = Instance.new("Folder")
Storage.Parent = CoreGui
Storage.Name = "Highlight_Storage"

local function Highlight(plr)
    local Highlight = Instance.new("Highlight")
    Highlight.Name = plr.Name
    Highlight.FillColor = FillColor
    Highlight.DepthMode = DepthMode
    Highlight.FillTransparency = FillTransparency
    Highlight.OutlineColor = OutlineColor
    Highlight.OutlineTransparency = 0
    Highlight.Parent = Storage

    local plrchar = plr.Character
    if plrchar then
        Highlight.Adornee = plrchar
    end

    connections[plr] = plr.CharacterAdded:Connect(function(char)
        Highlight.Adornee = char
    end)
end

Players.PlayerAdded:Connect(Highlight)
for i,v in next, Players:GetPlayers() do
    Highlight(v)
end

Players.PlayerRemoving:Connect(function(plr)
    local plrname = plr.Name
    if Storage[plrname] then
        Storage[plrname]:Destroy()
    end
    if connections[plr] then
        connections[plr]:Disconnect()
    end
end)

-- settings
local settings = {
   defaultcolor = Color3.fromRGB(255,0,0),
   teamcheck = false,
   teamcolor = true
};

-- services
local runService = game:GetService("RunService");
local players = game:GetService("Players");

-- variables
local localPlayer = players.LocalPlayer;
local camera = workspace.CurrentCamera;

-- functions
local newVector2, newColor3, newDrawing = Vector2.new, Color3.new, Drawing.new;
local tan, rad = math.tan, math.rad;
local round = function(...) local a = {}; for i,v in next, table.pack(...) do a[i] = math.round(v); end return unpack(a); end;
local wtvp = function(...) local a, b = camera.WorldToViewportPoint(camera, ...) return newVector2(a.X, a.Y), b, a.Z end;

local espCache = {};
local function createEsp(player)
   local drawings = {};

   drawings.box = newDrawing("Square");
   drawings.box.Thickness = 1;
   drawings.box.Filled = false;
   drawings.box.Color = settings.defaultcolor;
   drawings.box.Visible = false;
   drawings.box.ZIndex = 2;

   drawings.boxoutline = newDrawing("Square");
   drawings.boxoutline.Thickness = 3;
   drawings.boxoutline.Filled = false;
   drawings.boxoutline.Color = newColor3();
   drawings.boxoutline.Visible = false;
   drawings.boxoutline.ZIndex = 1;

   espCache[player] = drawings;
end

local function removeEsp(player)
   if rawget(espCache, player) then
       for _, drawing in next, espCache[player] do
           drawing:Remove();
       end
       espCache[player] = nil;
   end
end

local function updateEsp(player, esp)
   local character = player and player.Character;
   if character then
       local cframe = character:GetModelCFrame();
       local position, visible, depth = wtvp(cframe.Position);
       esp.box.Visible = visible;
       esp.boxoutline.Visible = visible;

       if cframe and visible then
           local scaleFactor = 1 / (depth * tan(rad(camera.FieldOfView / 2)) * 2) * 1000;
           local width, height = round(4 * scaleFactor, 5 * scaleFactor);
           local x, y = round(position.X, position.Y);

           esp.box.Size = newVector2(width, height);
           esp.box.Position = newVector2(round(x - width / 2, y - height / 2));
           esp.box.Color = settings.teamcolor and player.TeamColor.Color or settings.defaultcolor;

           esp.boxoutline.Size = esp.box.Size;
           esp.boxoutline.Position = esp.box.Position;
       end
   else
       esp.box.Visible = false;
       esp.boxoutline.Visible = false;
   end
end

-- main
for _, player in next, players:GetPlayers() do
   if player ~= localPlayer then
       createEsp(player);
   end
end

players.PlayerAdded:Connect(function(player)
   createEsp(player);
end);

players.PlayerRemoving:Connect(function(player)
   removeEsp(player);
end)

runService:BindToRenderStep("esp", Enum.RenderPriority.Camera.Value, function()
   for player, drawings in next, espCache do
       if settings.teamcheck and player.Team == localPlayer.Team then
           continue;
       end

       if drawings and player ~= localPlayer then
           updateEsp(player, drawings);
       end
   end
end)

-- Custom Crosshair by zzerexx#3970
getgenv().CrosshairSettings = {
    Color = Color3.fromRGB(255,0,0),
    RainbowColor = true,
    Opacity = 9,
    Length = 10,-- Length of each line
    Thickness = 2,-- Thickness of each line
    Offset = 4, -- Offset from the middle point
    Dot = true, -- not recommended
    FollowCursor = false, -- Crosshair follows the cursor
    HideMouseIcon = true, -- Hides the mouse icon, set to 0 to ignore
    HideGameCrosshair = true, -- Hides the current game's crosshair (if its supported)
    ToggleKey = Enum.KeyCode.RightAlt, -- Toggles crosshair visibility
} -- v1.2.1
loadstring(game:HttpGet("https://raw.githubusercontent.com/zzerexx/scripts/main/CustomCrosshair.lua", true))()