- On February 28, 2008, a bilingual version of No More Heroes was released in Canada.
- On January 23, 2008, a soundtrack featuring themes from the game was released, entitled No More Heroes Original Sound Tracks.
- On January 22, 2008, No More Heroes was released in the United States.
- On December 6, 2007, No More Heroes was released in Japan. A poorly attended launch event for the game was also held on this date at Akihabara's Sofmap Amusement featuring both Goichi Suda and Wada Yasuhiro signing copies of the game and giving away premiums. After 20 minutes passed without any purchases, a Famitsu reporter had a copy signed while others took photos. No More Heroes sold approximately 10,000 copies on its first day of release in Japan.