Halloween Sale 2026

Halloween Sale 2026

No tricks.
Just 20% off everything.

Genuine software licence keys for Windows, Office, AutoCAD, Visio, Project and Windows Server, delivered to your inbox. One code takes 20% off your whole order.

Use code at checkout

GHOST20


Shop the Halloween Sale →

Ends Sunday 1 November 2026, 23:59 GMT

✓ Genuine licences✓ Delivered by email✓ Real human support✓ No subscription

A treat for every PC

From now until Sunday 1 November, code GHOST20 takes 20% off every product at Msckey, with no minimum spend. It is a good moment to move off unsupported software: Windows 10 stopped receiving security updates in October 2025, and Microsoft ended support for Office 2021 on 13 October 2026. If you are not sure which version to move to, our guide to Office 2021 upgrade options walks you through it. Prices below show the normal price and the price after GHOST20 is applied.

Windows: top sellers

Own it outright. No subscription, no renewal date.

-20%Windows 11 ProBest Seller

Windows 11 Pro

BitLocker, Remote Desktop and domain join. The upgrade path for any PC still on Windows 10.

$29.99$23.99

Shop now
-20%Windows 11 Pro OEM KeyLowest Price

Windows 11 Pro OEM Key

The same Pro edition, tied to the first PC it activates. The cheapest route for a new build.

$18.00$14.40

Shop now
-20%Windows 11 HomeHome Use

Windows 11 Home

Everything a home or student PC needs, without the business extras.

$28.99$23.19

Shop now

Microsoft Office: top sellers

Pay once and keep it. No yearly subscription.

Bundles: Windows + Office

Operating system and Office suite in one order.

Professional tools

Design, planning and diagramming software, rarely discounted.

Server & database

For the people licensing the whole office.

How to claim your 20% off

Four steps, about two minutes.

1

Choose your licence

Pick any product. Every listing shows the licence type and how many devices it covers.

2

Enter GHOST20

Apply the code in the discount field at checkout to take 20% off your order.

3

Pay securely

Checkout is handled by Shopify. See our payment methods.

4

Check your inbox

Your licence key arrives by email. Our activation guide covers the rest.

Halloween Sale FAQ

Quick answers before you check out.

How do I use the GHOST20 code?

Add any product to your cart, then enter GHOST20 in the discount field at checkout. 20% comes off your order total before you pay. There is no minimum spend.

Which products are included?

Everything in the store: Windows, Office, Project, Visio, Windows Server, SQL Server, AutoCAD and every other product at Msckey.

When does the sale end?

The code works until Sunday 1 November 2026 at 23:59 GMT. Prices return to normal after that.

Can I use the code more than once?

GHOST20 can be used once per customer. If you need several licences, add them all to one order and the 20% applies to the whole basket.

How quickly will I receive my licence key?

Licence keys are delivered by email, so there is nothing to ship and no shipping charge. If anything has not arrived, email support@msckey.com with your order number.

What is the difference between a Retail and an OEM key?

A Retail licence can be moved to another computer if you replace your PC. An OEM licence stays with the first device it activates on, which is why it costs less.

Can I get a refund?

Refunds are available before your key is used. Once a key has been activated it cannot be refunded. Full details are on our delivery and returns page.

Don’t let this deal vanish

Use code GHOST20 for 20% off everything. Ends Sunday 1 November, 23:59 GMT.

Browse all deals →

Prices in USD. The crossed-out price is the normal price; the highlighted price is the price after code GHOST20 is applied at checkout. Your checkout may show prices in your local currency. Microsoft, Windows, Office, Visio, Project, SQL Server and AutoCAD are trademarks of their respective owners. Msckey is an independent retailer.

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