It sounds like you’re looking for a of the distinction between a product key and a retail code for Company of Heroes: Opposing Fronts , possibly to help others avoid confusion.
| Feature | Retail Code (Boxed Version) | Digital Product Key (New) | |---------|----------------------------|----------------------------| | | 5×5 alphanumeric (e.g., ABC12-DEF34-GHI56-JKL78-MNO90) | 4×5 or 5×5 alphanumeric, sometimes shorter | | Where found | Inside DVD case, on a sticker or manual | Email confirmation, Steam, or digital storefront | | Redeemable on | Legacy relic.net account (now closed) or manual patch | Steam (required for modern play) | | New purchase (2024+) | No longer sold as new retail | Sold as Steam key only | | Requires original CoH? | No – Opposing Fronts is standalone | No – standalone | positive review It sounds like you’re looking for
A typically refers to the serial number printed on the manual or sticker inside a physical DVD box. Conclusion: Don't Let Nostalgia Trick You