Rockman Zero3 Modification Cards

Rockman Zero 3 Modification Cards (ロックマンゼロ3改造カード) are cards created by Capcom in 2004 to be used with the Card e-Reader+ in Rockman Zero 3, which causes modifications in the game, most adding extras to the Resistance Base. These cards where sold only in Japan, in packets containig five cards by 200 Yen. It's also possible to make the modifications by using a cheat device, which is the only way to unlock them in the American and European versions of the game.

In Mega Man Zero Collection, the cards can be obtained in-game in both Japanese and English versions, keeping their original function. The 80 Mod Cards are unlocked by completing the four games individually, 20 cards for each game. The 20 Character Cards are unlocked by completing the Easy Scenario Mode.

List of cards
Note: Some effects seens to be repeated, but they aren't. Example: Cards 21, 28, 51 and 65 each gives a different appearance to the computer in Ciel's room, but only one can be active by time. Two of them are a more detailed computer and a vending machine.

Character Cards
Character cards (キャラクターカード) are cards that doesn't has a effect, being only for collection. Card 1 to 10 are from Part 1, and 11 to 20 from Part 2.