ZENSWeb loader FAQ.
Short answers about the loader, accounts, flashing and the scripts. For each script's setup see scripts on the loader; for anything inside the game, the store's guides at scarzens.com.
The loader.
What is scarscripts.com?
It is the web loader for scripts sold by ScarZens. You buy a script at scarzens.com, sign in here with Discord, and flash it to your Cronus Zen from the browser. There is nothing else on this site. scarzens.com.
Is it free?
The loader is free for anyone who owns a ScarZens script. It does not sell anything itself; the scripts are bought on the store.
Which browsers work?
Chrome or Edge on a desktop computer. The loader uses WebHID to talk to the Zen. Safari, Firefox and phones cannot use it.
Do I need Zen Studio?
Not to flash. The loader replaces the Zen Studio flash step. Zen Studio must be closed while you flash, and it is still the tool for clearing slots if a slot will not read.
Is anything downloaded to my computer?
No. The flash payload is streamed to the Zen through the browser. There is no file to keep, and nothing to install.
Accounts and access.
Why Discord sign-in?
Your scripts are matched to the Discord ID you bought with. The loader reads only that ID. Sign in with the same account and your library fills itself.
I signed in and my library is empty.
Either it is a different Discord account than the one used at checkout, or the grant has not arrived yet. Grants usually land within about half a minute of purchase and the loader keeps checking. A brand-new account with nothing on it is sent to the store instead of an empty loader. Redeem a key.
I have a key from an order. Where do I use it?
Keys are redeemed on the store's redeem page or in the ScarZens Discord. Once redeemed, the script appears in your loader library. Redeem a key. Discord.
Can I use my script on a friend's Zen?
Every flash is tied to the account that made it. Sharing files is not possible through the loader, and resold or shared scripts stop working at the next update. Resold scripts break after updates.
Flashing.
How long does a flash take?
Under a minute in normal use: connect, pick a slot, flash. Nets adds a build-height step before the slot.
Will it overwrite my other slots?
No. The loader reads all eight slots first and writes only the one you choose.
How do I update a script?
The library shows each script's build date. When it changes, flash the same slot again and the new build replaces the old one. Script updates and support.
The loader says my firmware is not supported.
Update the Zen's firmware and flash again. The loader refuses an unsupported firmware before it writes anything. Firmware update guide.
Where do I change the script's settings?
Most settings live in the script's menu on the Zen's screen, after the flash. The loader shows them at their defaults and marks them On Zen. Nets is the exception: its five height-tuned timing values are set in the loader. Nets on the loader.
The scripts.
Which scripts can I flash here?
Luna Elite for Fortnite, Laser Elite for Call of Duty, Nets for NBA 2K27 and Scar-Rust for Rust Console. Each has a setup page on this site and a product page on the store. Scripts on the loader. All scripts at scarzens.com.
Does the VIP library come through the loader?
No. The VIP and lifetime libraries are delivered through the ScarZens Discord, and they do not include the four flagship scripts, which are sold separately. VIP script library.
I own Luna Plus. Is that Luna Elite?
Yes. Luna Plus was renamed Luna Elite in August 2026. It is in your library under the new name. Luna Plus is now Luna Elite.
Is ScarZens legitimate?
ScarZens has sold Cronus Zen scripts since well before this loader existed, runs a public Discord, and publishes its update policy. The store has its own page on the question. Is ScarZens legit. Buy a Cronus Zen script safely.