The series was released in three parts, each containing 42 cards with a picture in the front and story/character details in the back.
Rockman X Mega Mission
Rockman X Mega Mission 2
Rockman X Mega Mission 2 was released in 1996. Its story happens two months after the fall of Dopple Town.
Rockman X Mega Mission 3
Rockman X Mega Mission 3 was released in 1996 and is the final part of the series. Some armors from Mega Mission 3 were released as part of the Mega Armor figures, like the EX Armor and Rockman X All X.
- The Reploid Research Lavatory - Blog with translations of all Mega Mission cards.
- Rockman Memorial Hall - Chinese site with information of the Mega Mission series and images of all cards.
- Carddass Baka Ichidai - Japanese blog with Carddass images.