カップヌードル
As with most other major film and animation releases in Japan, a wide array of promotional merchandise was marketed before and during the OVA's release, including Nissin Cup Noodles with lead character Takeru printed on the lid, small desktop figurines, a 4 flavours Nissin Cup Noodles bundled Freedom DVD gift set, a limited Nissin Cup Noodle container and badges designed by video rental outlet Tsutaya that came free with the purchase of "Freedom 1", among tie-ins with other retailers. Although "Freedom Project" is a direct-to-video (DVD) animation, it stands apart from conventional OVA series first by the involvement of Otomo, and also from the collaboration with Nissin Cup Noodles resulting in extensive TV advertising scheduled to run through the duration of the series until its conclusion with "Freedom 6".