CARD DUEL SYSTEM · DUELIST UPGRADE

Complete your deck.
Claim your next power.

Complete your Card Duel collection at a price shaped by what you already own. Connect itch.io, choose your missing plugins, and see your savings.

Explore my collectionDiscover Card Duel System
Official itch.io connection Secure PayPal checkout

MADE FOR YOUR COLLECTION

Your Card Duel collection

See what you own and choose what comes next.

Checking your connection

Preparing your collection.

HOW IT WORKS

From choice to collection
01

Connect itch.io

See which Card Duel products you already own.

02

Pick your plugins

Choose what you need or add the whole missing collection.

03

Pay and claim

Pay securely, then claim each personal link in your itch.io account.

Claim your itch.io links after payment to add the products to your library. Your links and receipt stay in Purchases.

Start with Card Duel System

FINAL CHECK

Review your Duelist Upgrade

PURCHASE COMPLETE

Your next duel starts here.

Open each link while signed in to the itch.io account used for this order. Claim the products there to add them to your library.

Your product links

Your links and receipt stay in My Account → Purchases.

My purchases Receipt
Order details