Update

: Available on the Nintendo eShop , Steam , and PlayStation Store.

: Installing unofficial XCI or NSP files can lead to a permanent ban of your Nintendo Switch from online services and potentially "brick" the hardware if the file is corrupted or malicious.

: The classic "30 lives" code works across most compatible titles in the collection.

Contraanniversarycollectionxci-xcinspdotcom.zip May 2026

: Available on the Nintendo eShop , Steam , and PlayStation Store.

: Installing unofficial XCI or NSP files can lead to a permanent ban of your Nintendo Switch from online services and potentially "brick" the hardware if the file is corrupted or malicious. ContraAnniversaryCollectionXCi-xcinspdotcom.zip

: The classic "30 lives" code works across most compatible titles in the collection. : Available on the Nintendo eShop , Steam