Back in the day, 21st Century Toys maintained an Official Ultimate Soldier Fan Club. Joining was free and members received a free membership packet including a fan club certificate, an Ultimate Soldier pin, and some stickers. Members also received a subscription to a Fan Club newsletter, which featured information about coming releases, photo contests, and hobby tips. In total, ten newsletters were produced, starting in June, 1999 and ending in June, 2000. Several promotional figures available only to Fan Club members were also released. Unfortunately, the 21c Fan Club is no longer operational.