Plutonium

Would it be possible to create a briefly moment of invulnerability for you and the bots when they teleport?
Either they die or I get killed when it happens.

Did you checked BySc mod from bo2?
Maybe checking his source code would help.

The script that i send to you is the old version of your mod, i did reactivated and it worked perfectly it's just that it lacks of the preferance of the weapons they gets, for example they get the raygun from the box and buy again to get the balistic knives.

Yeah i know, i tested your actual mod but the function of the box itself for some reason it's bugged for me, i try to buy the box but it won't let me buy it unless a bot open it first.
And i have to spend more points like 3000 thousands points just for get a weapon.

Is there anyway to mix this script:

bot_buy_box()
{
if(self maps\mp\zombies_zm_laststand::player_is_in_laststand())
return;

if(!isDefined(level.chests) || level.chests.size == 0)
    return;
    
current_box = level.chests[level.chest_index];
if(!isDefined(current_box))
    return;

dist = Distance(current_box.origin, self.origin);
    
// Only try to use box if we have enough points and aren't too far
if(self.score >= 1900 && dist < 150)
{
    // Check if box is available
    if(!is_true(current_box._box_open) && !is_true(current_box._box_opened_by_fire_sale) && !flag("moving_chest_now"))
    {
        if(FindPath(self.origin, current_box.origin, undefined, 0, 1))
        {
            // Move to box if not already there
            if(dist > 75)
            {
                self AddGoal(current_box.origin, 50, 2, "boxBuy");
                return;
            }
            
            // Use the box when close enough
            self maps\mp\zombies\_zm_score::minus_to_player_score(950);
            current_box notify("trigger", self);
            
            // Wait for weapon to appear and box to fully open
            wait 4;
            
            // Try to grab weapon multiple times to ensure it's picked up
            for(i = 0; i < 3; i++)
            {
                if(is_true(current_box._box_open))
                {
                    current_box notify("trigger", self);
                    self UseButtonPressed();
                    wait 0.5;
                    
                    // Check if weapon was actually taken
                    if(!is_true(current_box._box_open))
                        return;
                }
                wait 0.5;
            }
        }
    }
}

// Clean up any remaining box goal
if(self hasgoal("boxBuy"))
    self cancelgoal("boxBuy");

}

With this one:

// Improved weapon selection logic
bot_should_take_weapon(boxWeapon, currentWeapon)
{
if(!isDefined(boxWeapon))
return false;

// Check if we already have this weapon
if(self HasWeapon(boxWeapon))
    return false;
    
// Always take wonder weapons
if(IsSubStr(boxWeapon, "raygun") || 
   IsSubStr(boxWeapon, "thunder") || 
   IsSubStr(boxWeapon, "wave") || 
   IsSubStr(boxWeapon, "mark2") || 
   IsSubStr(boxWeapon, "tesla"))
{
    return true;
}

// Define weapon tiers for better decision making
tier1_weapons = array("raygun_", "thunder", "wave_gun", "mark2", "tesla");
tier2_weapons = array("galil", "an94", "hamr", "rpd", "lsat", "dsr50");
tier3_weapons = array("mp5k", "pdw57", "mtar", "mp40", "ak74u", "qcw05");
tier4_weapons = array("m14", "870mcs", "r870", "olympia", "fnfal");

// Track if current weapon is in specific tier
currentIsTier1 = false;
currentIsTier2 = false;
currentIsTier3 = false;

// Check current weapon tier
foreach(weapon in tier1_weapons)
{
    if(IsSubStr(currentWeapon, weapon))
    {
        currentIsTier1 = true;
        break;
    }
}

if(!currentIsTier1)
{
    foreach(weapon in tier2_weapons)
    {
        if(IsSubStr(currentWeapon, weapon))
        {
            currentIsTier2 = true;
            break;
        }
    }
}

if(!currentIsTier1 && !currentIsTier2)
{
    foreach(weapon in tier3_weapons)
    {
        if(IsSubStr(currentWeapon, weapon))
        {
            currentIsTier3 = true;
            break;
        }
    }
}

// Don't take bad weapons like snipers or launchers (with small chance for variety)
if(IsSubStr(boxWeapon, "sniper") || 
   IsSubStr(boxWeapon, "launcher") || 
   IsSubStr(boxWeapon, "knife") || 
   (IsSubStr(boxWeapon, "ballistic") && !IsSubStr(boxWeapon, "ballistic_knife")))

{
    return (randomfloat(1) < 0.15); // 15% chance
}

// Check box weapon tier
boxIsTier2 = false;
boxIsTier3 = false;
boxIsTier4 = false;

foreach(weapon in tier2_weapons)
{
    if(IsSubStr(boxWeapon, weapon))
    {
        boxIsTier2 = true;
        break;
    }
}

if(!boxIsTier2)
{
    foreach(weapon in tier3_weapons)
    {
        if(IsSubStr(boxWeapon, weapon))
        {
            boxIsTier3 = true;
            break;
        }
    }
}

if(!boxIsTier2 && !boxIsTier3)
{
    foreach(weapon in tier4_weapons)
    {
        if(IsSubStr(boxWeapon, weapon))
        {
            boxIsTier4 = true;
            break;
        }
    }
}

// Decision logic based on tiers and round number
if(currentIsTier1)
{
    // Already have a wonder weapon, only take another if it's a different one
    // For example, allow taking thunder gun when already having raygun
    foreach(weapon in tier1_weapons)
    {
        if(IsSubStr(boxWeapon, weapon) && !IsSubStr(currentWeapon, weapon))
        {
            // 70% chance to take another wonder weapon
            return (randomfloat(1) < 0.7);
        }
    }
    return false; // Don't replace wonder weapon with non-wonder weapon
}

// Have tier 2 weapon already
if(currentIsTier2)
{
    if(boxIsTier2)
    {
        // 50% chance to swap between tier 2 weapons for variety
        return (randomfloat(1) < 0.5);
    }
    else if(boxIsTier3 || boxIsTier4)
    {
        // Almost never downgrade from tier 2
        return (randomfloat(1) < 0.1);
    }
    // For unclassified weapons, low chance
    return (randomfloat(1) < 0.2);
}

// Have tier 3 weapon already
if(currentIsTier3)
{
    if(boxIsTier2)
    {
        // Always upgrade to tier 2
        return true;
    }
    else if(boxIsTier3)
    {
        // 60% chance to swap between tier 3 for variety
        return (randomfloat(1) < 0.6);
    }
    else if(boxIsTier4)
    {
        // Don't downgrade
        return (randomfloat(1) < 0.15);
    }
}

// Round-based logic - in early rounds take most weapons
if(level.round_number <= 5)
{
    return true;
}
// Mid rounds - prefer at least tier 3
else if(level.round_number <= 15)
{
    if(boxIsTier2 || boxIsTier3)
        return true;
    else
        return (randomfloat(1) < 0.5); // 50% chance for other weapons
}
// Late rounds - generally only take tier 2
else
{
    if(boxIsTier2)
        return true;
    else if(boxIsTier3)
        return (randomfloat(1) < 0.7); // 70% chance for tier 3
    else
        return (randomfloat(1) < 0.3); // 30% chance for other weapons
}

// Default case - 50/50 chance
return (randomfloat(1) < 0.5);

}

BySc I noticed when I was playing, there are some debug messages constantly appearing on the left side of the screen, it constantly checks the distance from the mystery box, even when the ai is close to the box and they spend all their points buying weapons in it.

BySc Yes, no matter what map you played, at some point it always lags the whole game.

At the end i tested the script without compiling it and it is quite buggy, there's a point where the game just freeze.