Metal Coins for Your Board Game: A Practical Spec Guide for Kickstarter Designers
How to choose size, weight, finish and artwork for metal coins and tokens, and how to plan sampling before your campaign goes live. By the WangFuk team Few upgrades get backers talking like a handful of heavy metal coins. Swap cardboard chits for metal and your game's economy suddenly feels real, with a satisfying clink on every trade. It's no surprise metal coins have become a go-to deluxe…
Metal coins have become a popular high-end add-on for board games, providing a tangible feel to in-game economies. When choosing metal coins for a game, designers must consider several factors, including size, weight, finish, and artwork.
First, gameplay should be the primary focus before considering aesthetics. Determine the number of distinct denominations, the number of coins in play at once, and where the coins will be stored in the game box. This informs decisions about coin size, thickness, and material.
Standard coin sizes range from 20-40 mm in diameter and 2-4 mm in thickness, depending on the coin value. For zinc alloy coins, a 25 mm diameter coin weighing approximately 8 grams serves as a reference point. Brass coins are roughly a quarter heavier than zinc alloy coins of the same size.
Finishes play a crucial role in distinguishing coin values. Antique bronze or copper works well for fantasy, historical, and steampunk themes, while antique silver offers a treasure-like appearance. Gold finishes indicate the highest value and should be used sparingly. Two-tone plating can further differentiate values.
Artwork should withstand the metal stamping process. Design with height in mind, ensuring lines and gaps are at least 0.3 mm wide. Text should be bold and sans-serif to remain readable. Include raised rims on coins for wear protection and choose plain, reeded, or patterned edges as needed.
Before launching a Kickstarter campaign, design samples should be reviewed and approved. One or two rounds of revisions should be expected. Once production samples are received, weigh, stack, and test them in-game to ensure they meet design expectations.
For smaller production runs, sharing molds across denominations can reduce costs. Many manufacturers accept small first orders, typically 50-100 pieces per design. Request material test reports if the game targets younger players.
By carefully considering these factors and following a systematic design process, board game designers can create metal coins that enhance gameplay and leave a lasting impression on backers.
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