How do you create your own trading card game?

Work in six steps: define the concept and theme, write the rules and card types, build a plain-text prototype and playtest it, create the art and card layout, print the cards, then distribute and promote the game.

What makes a card game a trading card game?

In a trading card game, players collect cards and build their own decks from them, and the cards are usually sold in randomized booster packs. A game sold as a fixed set, where every buyer gets the same cards, is not a TCG in that sense.

How many cards should a trading card game deck have?

There is no required number. As a reference point, Magic: The Gathering uses a 60-card minimum deck in constructed formats, with no more than four copies of any card other than basic lands.

Where can I print custom trading cards in small quantities?

Print-on-demand services print small batches. As of October 2026, The Game Crafter states there is no minimum order size, and MakePlayingCards.com states no minimum order is required on its standard size items.

Do I need artwork before I playtest my card game?

No. Test with plain cards that show only the name, cost, stats and rules text. Cards change a lot during balancing, so commission art once the card list is stable.

How to Create a Trading Card Game: A Step-by-Step Guide

December 16, 2022 Richard Weiss

Last updated: October 6, 2026

Key Takeaways

Creating a trading card game takes six steps: concept, rules and card types, prototype and playtest, art and layout, print, then distribute and promote.
Playtest with plain-text cards before you pay for art. Cards change a lot during balancing.
Use an existing game as a reference point. Magic: The Gathering uses a 60-card minimum deck, a limit of four copies of a card and a starting life total of 20.
Print-on-demand services let you print small batches. The Game Crafter states there is no minimum order size.
Use original names, characters and art. Do not copy another game's cards, logos or card frames.

The six steps at a glance
Step 1: Concept and theme
Step 2: Rules and card types
Step 3: Prototype and playtest
Step 4: Art and card layout
Step 5: Print the cards
Step 6: Distribute and promote
Sources

To create a trading card game, define the concept, write the core rules and card types, build a plain-text prototype, playtest and balance it, then add art, print the cards and get them in front of players. If you want to create your own trading card game, this guide walks through each step with an example game called "Realms of Myth."

How to Create a Trading Card Game: The Six Steps at a Glance

Step	What you decide	Output
1. Concept and theme	Setting, characters, tone and who the game is for	A one-page pitch
2. Rules and card types	How a player wins, the resource system, turn order, deck size, copy limits and card types	A rules sheet and a card list
3. Prototype and playtest	Which cards are too strong or too weak, and which rules confuse people	Plain test decks and a revised card list
4. Art and card layout	Art style, card frame, icons and text size	Print-ready card files
5. Print	Print on demand or a print run. Randomized packs or fixed decks	Physical cards and packaging
6. Distribute and promote	Where you sell and how players find the game	A store page, demo decks and a launch plan

New to the category? Start with what TCG stands for or the short TCG glossary definition.

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Step 1: Develop the Concept and Theme

Decide on the setting, the characters and the overall look of the game. Write it down as a one-page pitch: what the game is about, who it is for and what makes it different from the games those players already own.

Example: Realms of Myth is set in a fantasy world of mythical creatures and magic, with dragons, unicorns and wizards on the cards.

Step 2: Design the Rules and Card Types

Write the core rules before you design individual cards. You need answers to five questions:

How does a player win? In Magic: The Gathering, each player starts at 20 life and loses at 0.
What is the resource? Magic uses lands that produce mana, and a player can normally play one land per turn.
What happens on a turn? A Magic turn has five phases in a fixed order.
How is a deck built? Magic's constructed formats use a 60-card minimum and allow no more than four copies of a card other than basic lands.
What card types exist? List each type and what it does.

These are reference points, not rules you have to copy. See how to play Magic: The Gathering and how many cards are in a Magic deck for how one game answers all five.

Example: Realms of Myth has three card types.

Character cards: mythical creatures with stats and abilities.
Spell cards: one-time effects such as a fireball or a heal.
Special ability cards: upgrades that give a character an ability, such as flying or breathing fire.

Players take turns drawing and playing cards, and the goal is to reduce the opponent's health points to zero.

Keep the first set small. The first Magic set, released in 1993, had 295 cards. A first prototype needs far fewer: enough for two decks that play differently.

Step 3: Build a Prototype and Playtest It

Make the first version with no art. Write or print the name, cost, stats and rules text on plain cards, build two decks and play.

Then test with people who did not design the game. Watch for cards that win too often, cards nobody plays and rules that players read the wrong way. Change one thing at a time and test again.

Two tools help at this stage (details as of October 2026):

nanDECK: free software for Windows, written to speed up designing and printing decks of cards.
Tabletop Simulator: lets you create your own games and import custom assets, which makes it an option for testing on screen.

If your game uses zones, such as a deck, a discard pile and a row for characters, a marked play surface makes testing and demos easier. Our custom playmats are printed with your own image or logo on 4 mm thick neoprene with an anti-slip backing and a hemmed edge, in three sizes: 12 x 18, 12 x 22 and 16 x 32 inches. We recommend a white or black background for the print. Read what a trading card game playmat is for the basics.

Step 4: Create the Art and Card Layout

Commission art once the card list is stable, so you do not pay for cards you later cut. Design one card frame per card type, and check that the rules text is readable at actual card size.

Use original names, characters and artwork. Do not copy another game's cards, logos or card frames.

Example: for Realms of Myth, we would hire artists for the character, spell and special ability cards and design the layout and text for each type.

Step 5: Print the Cards

You have two routes: print on demand in small batches, or a larger print run with a manufacturer. Two print-on-demand services, as described on their own sites in October 2026:

The Game Crafter: print-on-demand game manufacturing for board games, card games and custom playing cards. It states there is no minimum order size.
MakePlayingCards.com: custom game card printing with no minimum order required on its standard size items. It lists 63 x 88 mm as its standard poker card size.

This is also where you decide whether the game is a true trading card game. A TCG is sold in randomized booster packs, which means more cards, rarities and packaging. A fixed set, where every buyer gets the same cards, is simpler to print and sell.

Step 6: Distribute and Promote the Game

Decide where the game will be sold: your own online store, a print-on-demand shop or local game stores. The Game Crafter, for example, lets designers self-publish a game in its online shop.

Then show the game to players. Post the art and gameplay on social media, run demos at conventions and local game stores, and hand out demo decks. For a demo table, playmats, card sleeves and dice sets cover the setup.