A significant post-launch update enhanced the initial digital release with several highly requested features: Japanese Versions: The update added six additional Japanese ROMs, including Contra Spirits (the Japanese version of Contra III Contra: Hard Corps , bringing the total playable versions to 16. Button Remapping:

: The digital 74-page bonus book, which contains concept art and developer interviews, was updated to include Japanese scans and localized text. Core Collection Features

Updates address emulation glitches, screen tearing, and audio desynchronization issues. Installing the latest update ensures that inputs are responsive, which is critical for a high-difficulty franchise like Contra . 3. Quality of Life Enhancements

Keep your mission running smooth! Grab the latest update for the Contra Collection on Switch to unlock all regional titles and bug fixes. 🕹️ #Contra #NintendoSwitch #NSP Quick Specs: Nintendo Switch Base Game Update / Performance Patches full changelog

Have you found a newer update than v1.1.0? Check our forums for the latest scene releases. Stay strapped, Commander.

The Japanese version toggle alone adds immense replay value, as Contra: Hard Corps (JP) features a health bar, making it substantially easier than the brutal US version.

— The update requires the base game to be installed. The minimum firmware requirement for the base game is v8.1.0. Newer updates may require later firmware.

Save your progress at any exact moment. This is highly useful for practicing notoriously difficult bosses in Contra: Hard Corps .

: Added the option to play Japanese versions of numerous titles, which often feature distinct gameplay mechanics, higher difficulty, or additional cutscenes (like the Famicom version of Button Remapping

: Compatible with latest Horizon OS versions.

While the Contra Anniversary Collection Switch NSP UPDATE is a well-crafted collection, there are some limitations and criticisms:

The Switch is the ideal platform for this collection. Because these games rely on 2D sprites and efficient emulation, the collection runs flawlessly at a locked 60 frames per second in both docked and handheld modes. Key Emulation Extras