Image: Nintendo LifeMAR10 Day is finally upon us, and Nintendo is wasting no time getting the show on the road as it has revealed a fresh Alarmo theme to celebrate the occasion.Super Mario Bros. has landed some Alarmo fame this time, with four tracks from the legendary NES platformer making the jump to the interactive clock later today. We don't know every song that will be arriving in this update, though the Japanese Nintendo website lets us hear a snippet of two new tracks: the Overworld theme, and the Bowser Battle theme.The free update will be available later on today for all those Alarmo users out there, just ensure your clock is connected to the internet and you're signed into your Nintendo Account before checking the menu for any new software.Image: NintendoEver keen to jump the gun, Nintendo actually kicked off its first round of MAR10 Day goodness last week with the reveal of a fresh batch of eShop savings for games starring the prized plumber and his pals. We wonder whether there will be anything else from the house of Mario today? "I'm a slasher... of prices!"Can Hyrules destiny really depend on such a lazy boy?No Switch Online membership is requiredWill you be waking up to any of the new Super Mario Bros. Alarmo themes? Let us know in the comments.[source nintendo.com, via x.com]Related GamesSee AlsoShare:00 Jim came to Nintendo Life in 2022 and, despite his insistence that The Minish Cap is the best Zelda game and his unwavering love for the Star Wars prequels (yes, really), he has continued to write news and features on the site ever since. Hold on there, you need to login to post a comment...Related ArticlesNintendo Discounts Several Games On Switch For MAR10 Day (North America)"I'm a slasher... of prices!"Nintendo Runs Out Of Replacement Parts For 2DS Systems And New 3DS LL, Ends Repairs In Japan"We apologize for any inconvenience"Mario Day Celebrations Begin With Free Switch Online Trial (US)Available for a limited-timeNintendo Confirms Removal Of Switch Online SNES GameSuper Soccer will "no longer be available"Switch Emulator 'NxEmu' Is Back And Hopes To Avoid Nintendo's WrathHeh, good luck