Best Cronus Zen Scripts 2026: Fortnite, MW4, Warzone & R6
ADI run GPC Scripts, and the script links on this page are my referral links.
Which script fits your game, and how to get it running on PS5, Xbox, PC or Mac
✓ Updated for MW4 & Warzone Season 1✓ PS5, Xbox, PC & Mac✓ Setup checked against the official Cronus guides
Short version: pick the script for your game from the list below, load it with Zen Studio Live or the Windows app, and on PS5 add a Zen LINK. We make every script on this page, so the rest of this guide covers the details that trip people up: which port the controller goes in, slot planning for several games, and what to check when a script seems to do nothing.
Quick answer: the best Cronus Zen script for each game
- Fortnite: VORTEX
- MW4, Warzone & Black Ops 7: SATURN
- Rainbow Six Siege X: PHANTOM R6
- Marvel Rivals: AETHER
- Overwatch 2: MEKA
- Apex Legends: WRAITH (ask in our Discord)
In this guide
- Quick pick: which script for which game
- What you need before loading a script
- Inside each GPCScripts script
- Running several games on one Zen: slot planning
- Loading a script: Zen Studio Live or Windows
- Port map for PS5, Xbox and PC
- Fixing the most common problems
- Choosing a script, and what you get
- Cronus Zen setup FAQ
Quick pick: which script for which game
Each game rewards something different: tracking a strafing player in Fortnite, holding a spray steady in Call of Duty and Siege, or saving settings per hero in Marvel Rivals and Overwatch 2. So each script is built for one game. On PS5, every one of them needs a Zen LINK for full support.
| Game | Script | Built around | Platforms |
|---|---|---|---|
| Fortnite | VORTEX | Sticky Aim, Auto Tracking, Anti Recoil, build macros | PS5, Xbox Series X|S, PC |
| MW4, Warzone, BO7 | SATURN | Solar Aim Assist, per-weapon anti recoil, movement mods | PS5, Xbox Series X|S, PC (BO7 also last-gen) |
| Rainbow Six Siege X | PHANTOM R6 | Per-weapon recoil, 78 operators, Quick Swap | PS5, PS4, Xbox, PC |
| Marvel Rivals | AETHER | Profiles for all 54 heroes, hero sequences | PS5, Xbox Series X|S, PC |
| Overwatch 2 | MEKA | Per-hero recoil, rapid fire and aim, 46 hero mods | PS5, PS4, Xbox, PC |
| Apex Legends | WRAITH | 23 recoil profiles by optic and barrel | PS5, PS4, Xbox, PC |
What you need before loading a script
A Cronus Zen sits between your controller and your console or PC. On its own it passes your inputs straight through. A GPC script is a small program in the Zen's own language that it runs on top of those inputs, for example a recoil pattern while you hold the trigger. Before you load one, have these ready:
- A Cronus Zen on the latest firmware (it's sold separately from the scripts).
- A data micro-USB cable. Charge-only cables are the number one reason a computer can't see the Zen.
- A computer, once. Any computer with Chrome works with Zen Studio Live; the desktop Zen Studio needs Windows 10 or 11. You don't need it while you play.
- A Zen LINK if you're on PS5. Collective Minds now treats it as the supported way to run the Zen on PS5, and PS5-only games like MW4 need it.
- A supported, charged controller. The Zen doesn't charge your pad, so top it up first.
Inside each GPCScripts script
Every script below has a mod menu on the Zen's OLED screen, so you turn mods on and off and change values from your controller, and the Zen remembers them between sessions.
SATURN: MW4, Warzone and Black Ops 7
Most mid-range MW4 fights come down to whose spray stays on target, and Warzone now runs on MW4 since Season 1 landed on 6 November, so one script covers both.
- Solar Aim Assist with six shapes (Circle, Ellipse, Oval, Lemniscate, Orbit, Rose) plus radius, speed, boost, hip and strafe options.
- Vertical and horizontal anti recoil with start, mid and end curve control and a profile per weapon.
- Movement mods: drop shot, jump shot, slide cancel, bunny hop, dive cancel and snake.
- Adjustable Rapid Fire, 20+ mods, and controller, flipped binds or mouse and keyboard.
See SATURN features and setup →
More: MW4 Cronus Zen script guide · Warzone & BO7 guide
VORTEX: Fortnite
Fortnite fights are close, quick and full of strafing and jumping, so VORTEX is built around keeping your crosshair on someone who won't stand still.
- Sticky Aim, Auto Tracking and a Headshot Mod that work together.
- Anti Recoil with vertical and horizontal compensation, the mod Zero Build players notice first.
- Build tools: Build Tracker, Wall Replace Macro and Instant Reset, plus Pick Up and Rapid Fire macros.
- Works with Linear and Exponential in-game settings, updated each season.
See VORTEX features and setup →
More: free Fortnite Cronus Zen scripts compared with VORTEX
PHANTOM R6: Rainbow Six Siege X
Siege has dozens of guns that kick differently, so one anti-recoil number never feels right. PHANTOM R6 stores recoil per weapon.
- Covers 78 operators, with gadget helpers tied to the operator you pick.
- Separate Attackers and Defenders scripts with a one-second Quick Swap (hold L3 + R3).
- Controller, XIM and mouse and keyboard profiles, plus a combined setup PDF.
See PHANTOM R6 features and setup →
More: Rainbow Six Siege Cronus Zen script guide
AETHER: Marvel Rivals
- Saved profiles for all 54 heroes, so settings follow the hero you lock in.
- 14 hero sequences, including Spider-Man and Black Panther combos.
- Anti recoil and Rapid Fire that respect each weapon's limits and ability cooldowns.
See AETHER features and setup →
More: Marvel Rivals Cronus Zen script guide
MEKA: Overwatch 2
- Saved recoil, rapid fire and aim settings for 54 heroes.
- 46 hero-specific mods, such as a quick scope for Ana and a rocket jump for Pharah.
- Pick the profile for the hero you're on and the rest is set for you.
More: Overwatch 2 Cronus Zen script guide
WRAITH: Apex Legends
- 23 weapon recoil profiles tuned by optic (1x to 4x) and barrel.
- Strafe Shot, Bunny Hop and a one-press Armor Swap.
- All 74 settings on the Zen's screen.
WRAITH is handled through the GPCScripts Discord.
Running several games on one Zen: slot planning
A Cronus Zen has eight memory slots, each holding one script, and you step through them with the P1 button on the Zen. The OLED screen shows which slot is live. Here's a layout that fits every script on this page with a slot to spare:
| Slot | Script | Why there |
|---|---|---|
| 1 | PHANTOM R6 Attackers | Next to each other so Quick Swap is one press away |
| 2 | PHANTOM R6 Defenders | |
| 3 | SATURN | MW4, Warzone and BO7 share one script |
| 4 | VORTEX | Fortnite |
| 5 | AETHER | Marvel Rivals |
| 6 | MEKA | Overwatch 2 |
| 7 | WRAITH | Apex Legends |
| 8 | Free | A GamePack or a script you're testing |
Tip: put the game you play most in slot 1. After a power cycle you'll land on it with fewer presses.
Loading a script: Zen Studio Live or Windows
Collective Minds, who make the Zen, offer two free ways to program it. Zen Studio Live runs in Chrome with nothing to install, so it works on a Mac, a Chromebook or a Windows laptop (not on iPhone or iPad). The desktop Zen Studio is the long-standing Windows 10/11 app. Both load scripts into slots; use whichever suits your computer.
Zen Studio download: get it from the official guide
Both versions are linked from the official Cronus Zen downloads page. Avoid mirror sites that bundle old builds. Also note that zenstudiolive.com is a third-party site, not the official Zen Studio Live.
- Get your script. After checkout you receive the file and a PDF setup guide with starting values by email.
- Update the firmware. Hold the Zen's blue button while plugging it into the computer, open the official firmware updater in Chrome or Edge and choose the latest version.
- Connect the PROG port. Use a data cable to the computer, then open Zen Studio Live or Zen Studio.
- Program a slot. Drag the script into an empty slot and program the device. In the Windows app, Build and Run only loads it until you unplug, so use Program Device.
- Check Tournament Mode is off. If you see TE next to the firmware version, scripts are switched off.
- Plug in and play. Zen into the console or PC, controller into the Zen, then enter the PDF's starting values in the mod menu and adjust one value at a time.
Step-by-step with pictures: how to set up a Cronus Zen script on PS5, Xbox & PC. Want to try some before paying? See our guide to free Cronus Zen scripts.
Port map for PS5, Xbox and PC
Most "it won't connect" problems are a cable in the wrong port. The Zen has a CONSOLE/PC port (to the console), a PROG port (to the computer when programming) and controller ports A1, A2 and A3.
| Setup | Where things go | Watch out for |
|---|---|---|
| PS5 with DualSense | Zen LINK to the PS5, DualSense in A1 | Keep the pad charged; the Zen doesn't charge it |
| PS5 with DualSense Edge | Zen LINK to the PS5, Edge in A2 or A3 | Check the official PS5 FAQ for your firmware |
| Xbox, wired pad | Zen in the Xbox, controller in A1 | Use a data cable for the controller |
| Xbox, wireless pad | Xbox Wireless Adapter in the Zen, pad paired to it | Bluetooth to the Zen isn't supported |
| PC | Zen in the PC, controller in A1 | Unplug the PROG cable before playing |
| Mouse and keyboard | Controller in A1, mouse and keyboard in A2/A3 | Save the layout in Zen Studio first |
Fixing the most common problems
| What you see | Most likely cause | Fix |
|---|---|---|
| Script loaded but nothing happens | Tournament Mode on, or wrong slot | Look for TE; switch it off under Zen Operational Mode and press P1 to the right slot |
| Zen Studio says Device Disconnected | Charge-only cable or wrong port | Data cable into PROG, then Find Device |
| Script gone after unplugging | Used Build and Run | Program it to a slot with Program Device |
| Controller drops on PS5 | No Zen LINK, or a flat pad | Set up the Zen LINK and charge the controller |
| Zen Studio acting strangely after an update | Leftover files from the old version | Tools > Reset Zen Studio, then reconnect |
More fixes, with the exact error messages: Cronus Zen not working: fixes.
Choosing a script, and what you get
- Start with your main game, then add others in spare slots.
- Pick one that's kept current. SATURN is on MW4 and Warzone Season 1; VORTEX is updated each Fortnite season.
- Match your input. VORTEX handles Linear and Exponential; PHANTOM R6 and SATURN include mouse and keyboard profiles.
Every order comes with an instant download, a PDF setup guide with starting values, updates for the life of the script and support in our Discord (3,000+ members). The Cronus Zen itself is sold separately.
Cronus Zen setup FAQ
Do you need a PC to use a Cronus Zen?
Only for setup. You need a computer to load scripts and update firmware, but not while you play. Once a script is in a slot, the Zen runs it on its own.
Can you set up a Cronus Zen on a Mac or Chromebook?
Yes. Zen Studio Live, the official browser version, works in Chrome on Mac, Chromebook and Windows, but not on iPhone or iPad. The older desktop Zen Studio is Windows-only, so on a Mac it needs Boot Camp or a virtual machine.
What is Zen Studio Live?
It's Collective Minds' browser-based version of Zen Studio. You plug the Zen in, open it in Chrome and manage slots, scripts, settings and firmware without installing anything.
Do I need a Zen LINK for PS5?
For full PS5 support, yes. Collective Minds lists the old PS5 workaround as no longer supported, and PS5-only games such as MW4 rely on the Zen LINK.
Which controller port do I use on PS5?
Put a DualSense in port A1. The DualSense Edge is also supported. Keep the controller charged first, because the Zen doesn't charge it.
Can I use a wireless Xbox controller with a Cronus Zen?
Not over Bluetooth. You need the Xbox Wireless Adapter plugged into the Zen, then pair the controller to it.
Does the Cronus Zen work with mouse and keyboard?
Yes. The controller stays in A1, and the mouse and keyboard go in the other ports, set up in Zen Studio's mouse and keyboard settings. Our scripts include mouse and keyboard profiles where the game supports it.
What's the difference between a GamePack and a GPC script?
GamePacks are free, ready-made packs set up from the Zen's menu. A GPC script is a program written in the Zen's GPC language. Paid scripts like ours are GPC scripts with their own on-screen mod menu.
How do I know if Tournament Mode is on?
Zen Studio shows TE next to the firmware version. Tournament Mode turns scripts, macros and GamePacks off, so switch it back under Zen Operational Mode if a script seems to do nothing.
How do I update Cronus Zen firmware?
Hold the blue button on the Zen while you plug it into the computer, open the official firmware updater in Chrome or Edge and pick the latest version. Do this before loading a new script.
Why won't Zen Studio find my Cronus Zen?
Most of the time it's the cable or the port. Use the PROG port and a data cable, not a charge-only one, then click Find Device. If that fails, reset Zen Studio from the Tools menu.
Can I change script settings without a computer?
Yes. Our scripts and most GamePacks have a menu on the Zen's OLED screen, so you can switch mods and change values from your controller mid-session.
Get the script for your game
VORTEX (Fortnite) · SATURN (MW4, Warzone, BO7) · PHANTOM R6 (Siege X) · AETHER (Marvel Rivals) · MEKA (Overwatch 2) · GPCScripts Discord
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