The Nintendo Switch Online + Expansion Pack has some new additions for the digital retro catalog. For the month of September, subscribers can select and enjoy offerings from the Super Nintendo and Super Famicom libraries. Two arcade brawler veterans join forces to take on their sworn enemies in Battletoads/Double Dragon: The Ultimate Team. Take to the road in Jaleco's Big Run. The block puzzle arcade game Cosmo Gang the Puzzle. And battle it out with teams from around the world in Kunio-kun no Dodgeball da yo Zen'in Shūgō

All games are available right now​

Battletoads/Double Dragon: The Ultimate Team

A crossover of Rare's Battletoads and Techno's Japan's Double Dragon. Shadow Boss and The Dark Queen have joined forces in order to complete a hostile takeover of Earth's moon. Rash, Zitz, and Pimple unite with Billy and Jimmy Lee to help even the odds. Brawl through seven stages of speeder bikes and waves of enemies and hazards in co-op mayhem. 

Big Run

The Super Nintendo port of the arcade racer. Complete rally races from the cosmopolitan cities of Triploi, Libya to the swamps of West Africa. Avoid obstacles in the road, lest you take damage and total your ride. Take on a corporate sponsor (with names that may sound familiar) and take on the deserts, jungles, and even the darkness!

Cosmo Gang The Puzzle

Published and developed by Namco in 1992. Clear blocks by lining the aliens known as "Jamms" in rows of six. Reach objectives and gain stars, capable of clearing more obstructions. Sports both single and multiplayer options.

Kunio-kun no Dodgeball da yo Zen'in Shūgō​

Released exclusively for the Super Famicom in 1993. Roughly translated to "It's Kunio's Dodgeball, Assemble Everyone!", Zen'in Shugo borrows the gameplay mechanics of Nekketsu High School Dodgeball Club (Super Dodgeball), with some new abilities and special moves. It may have been ported to multiple platforms, but never saw a release in the United States.