For users on Atmosphere or SX OS (legal for backup/archival purposes), here is the golden sequence to get R-Type Final 2 fully updated:
If you are sailing the high seas for an , you absolutely must pair the base game with the latest Update ( [v65536] or v1.4.x ). Running the base NSP alone results in a broken experience. R-Type Final 2 Switch NSP UPDATE DLC
Note: If your installed NSP is below 2.0.0, you are missing nearly 40% of the final game’s polish. For users on Atmosphere or SX OS (legal
: Updates have improved stability, but it remains the "worst" port compared to PC/PS4 due to longer loading times (up to 10 seconds between deaths) and occasional frame drops. : Updates have improved stability, but it remains
: You can now manually change the title screen to "R-TYPE FINAL 2.5" to reflect the massive amount of added content.