Nintendo Switch Online launched with a digital library of classic NES games for all of its subscribers to enjoy. This NES library debuted with 20 games, but Nintendo has been steadily adding around three new games per month, and sometimes they include a bonus "SP" version of a game that gives the player some sort of special advantage.
That lineup is about to get a little bigger once again, as February's games have just been announced. Starting on February 13th, Nintendo Switch Online users will have access to Kirby's Adventure and Super Mario Bros. 2. The latter is the Americanized version of the Japanese game Doki Doki Panic. It was brought to America as a Mario game in lieu of Japan's true Super Mario Bros. 2, which we now know as The Lost Levels. You can check out Nintendo's official description and a pair of trailers below.
Kirby's Adventure – Using 20 unique tricks and Kirby's ability to steal enemies' powers by swallowing them, you'll have to make your way through a horrific land filled with all kinds of nightmares. Recover the broken pieces of the Star Rod, and everyone in Dream Land will sleep peacefully once again. If you fail, the citizens of Dream Land will be subjected to a lifetime of terrible nightmares.
Super Mario Bros. 2 – Mario, Luigi, Princess Toadstool and Toad embark on a quest together to save the day against the villainous Wart. Pick up items and throw them at your adversaries to clear levels in seven fantastical worlds. Even enemies can be picked up and tossed across the screen. This unique installment in the Super Mario Bros. series will keep you coming back for more.
Source: Nintendo Everything