Anime Defenders Auto Upgrade Script

Working No Key 4.7

anime-defenders-auto-upgrade.lua

-- Anime Defenders Auto Upgrade | blox.sh
-- Updated: July 2026
loadstring(game:HttpGet(
  "https://blox.sh/raw/anime-defenders/auto-upgrade-script.lua"
))()

You need a script executor to run this. Get a free one →

How to use this script

1 Get a script executor. Roblox scripts only run inside an executor. If you don't have one, grab a free working executor here.

2 Copy the script using the Copy button above (or Download the .lua file).

3 Open Anime Defenders, attach your executor, paste the script, and press Execute. The menu opens in-game.

What this script does

Auto tower upgrades

Automatically upgrades your towers during waves to keep your defenses strong.

Smart upgrade prioritization

Focuses upgrades on the most effective towers based on their damage and range.

Wave detection

Detects enemy waves and times upgrades to maximize tower power when needed.

Resource efficient

Manages your in-game currency to avoid overspending and upgrade at optimal times.

Continuous operation

Runs in the background so you can focus on other tasks while your towers improve.

New to this? Learn what Auto Upgrade is and how it works

How it works

The Anime Defenders auto upgrade script monitors your current towers and available resources in real time. It automatically selects the best towers to upgrade based on their effectiveness and upgrades them as soon as you have enough currency.

It also detects when enemy waves start and adjusts upgrade timing accordingly, ensuring your defenses are always prepared for incoming attacks without you needing to manually click upgrade buttons. This lets you focus on strategy or other gameplay elements while the script handles tower enhancements.

Frequently asked questions

Can the auto upgrade script upgrade all tower types in Anime Defenders?

Yes, the script supports upgrading all tower types available in Anime Defenders, prioritizing those with the highest impact based on damage and range.

Does the script spend all my currency or does it save some for later waves?

The script manages your currency efficiently by upgrading towers without depleting your resources completely, leaving some funds reserved for upcoming waves and critical moments.

Will the script automatically upgrade towers during boss waves?

Yes, the script detects boss waves and prioritizes upgrading your strongest towers to help you defend against tougher enemies effectively.

Is the Anime Defenders auto upgrade script free to use?

Yes — every script on blox.sh is completely free, with no key system or paywall.