Mario sets out on his most adventuresome journey yet! Explore the land of Hyrule using 100% authentic Mario 1 physics and movement. Traverse the vast overworld, defeating dangerous Iron Knuckles and other familiar Zelda 2 enemies using the spells and tricks that Mario will find along the way. It's Mario 1 in Zelda 2. What else would you expect?
Zelda II: The Adventure of Mario Trailer (F3 2026) (Extended Cut)SMBArena2026-08-08 | An amazing romhack by Jroweboy!
Mario sets out on his most adventuresome journey yet! Explore the land of Hyrule using 100% authentic Mario 1 physics and movement. Traverse the vast overworld, defeating dangerous Iron Knuckles and other familiar Zelda 2 enemies using the spells and tricks that Mario will find along the way. It's Mario 1 in Zelda 2. What else would you expect?
Will Mario save the princess as he always does?Astral World Blackjack [J2ME game]SMBArena2026-02-21 | Made this Astral World themed J2ME game as a sidequest. You can play it on some old phones by transferring it via Bluetooth or mobile data. If you want to try it out on your PC, try searching for a J2ME emulator.
1.0 release download: github.com/smbhacks/AstralWorldBlackjack/releases/tag/v1.0-releaseBeta Mario 3 / βマリオ3 [SMB1 hack] (regular ending)SMBArena2025-12-29 | TAP by @sullyrox ...pretty hard without savestates! Oh, and this is only one of the multiple endings. smbarena.com/hack?id=3108&p=0Super Morio / スーパーモリオ [SMB1 hack]SMBArena2025-12-24 | One of the weirdest SMB1 hacks out there smbarena.com/public/hack?id=3211&p=0SMB Arena @ ReGamEx 2025!SMBArena2025-12-17 | In April 5th & 6th and November 29th & 30th, SMB Arena has been given the opportunity to present itself at its own booth at ReGamEX, a retro game exhibition over at Budapest, Hungary! We have chosen a fine selection of approachable works loaded onto an Everdrive (hence the SD name) for the public to openly play on a real console. Special thanks for MrNorbert1994 for allowing us permission to borrow his equipment for this to be possible! We hope to return back to the exhibition next year, so anyone living at the area should keep an eye out.
Full BG music: youtube.com/watch?v=iyD5wZDXsQMSigma Mario III Release VideoSMBArena2025-09-28 | “speed is the essence of war. take advantage of the enemy’s unpreparedness; travel by unexpected routes and strike him where he has taken no precautions.”
Eden GT's solo first (and last) SMB1 ROM Hack in 9 years. NOT FOR CASUAL PLAYERS!
Pure extremity, unfairness, and hardcore-ness. Would you take the gauntlet and accept your martyrisation?
For IMPORTANT information and more details (must-read), please download the hack here! smbarena.com/hack?id=3754&p=0
ΣSuper Mario Evolution 2 [SMB1 hack]SMBArena2025-09-13 | 8 unique levels that get harder and harder exponentionally. Recommended for advanced players who're looking forward a difficult RTA challenge without glitches!
If you have any interesting SMB1 related content to show-off, feel free to contact us!Celeste Mario Zap n Dash Deluxe ReleaseSMBArena2025-07-04 | You can download it on our website (smbarena.com) or on RHPZ (romhacks.org)
w7n: Since a common complaint of the original Celeste Mario was that it was rather short, the authors of the game decided to spend some more effort on creating varied content. And we now present: Celeste Mario's Zap & Dash DELUXE, which adds 11 new minigames + a final FAREWELL course to the hack, as well as a few quality of life features! (More features to come in future editions.)Celeste Mario Zap n Dash Deluxe (Demo #3)SMBArena2025-06-06 | Coming soon by w7nCeleste Mario DLC: Driller Mario Developer Commentary (EN Sub)SMBArena2025-05-19 | Developed by w7n. This video is also available on BiliBili. Original title: FC蔚蓝马里奥DLC关卡:钻地马里奥(Driller Mario)开发展示Celeste Mario Zap n Dash Deluxe (Demo #2)SMBArena2025-05-15 | by w7nCeleste Mario Zap n Dash Deluxe (Demo #1)SMBArena2025-01-26 | This stage is basically Celeste Mario Maker - except everything has a price tag. Can you collect the most treasure with the fewest block cost? Celeste Mario DLC - coming soon in February!Requiem [SMB1 hack]SMBArena2025-01-12 | Seemingly innocent hack gets difficult very quickly. Requires savestate use and some glitches. Other than that, it's a pretty neat hack.
Description from our website: Published October 2004. A icy-themed hack with some impressive graphical and system-related ASM changes, as well as music. Once a lost hack for 16 years, where its origin was under YudaiDhun's uploader board, its contents turned out to be very impressive! With slippery physics, the courses appear completely vanilla at first up until a certain point where you are forced to use glitches to make progress. Regardless, it is a high recommendation for those wanting to get past the SMB aesthetic as a whole, as well as experienced players who usually tackle vanilla hacks.Kakushidamario / 隠し球リオ [SMB1 hack]SMBArena2024-12-22 | VirtuaNES movie recording of Kakushidama by the author themself.SMB JAM 2023 ResultsSMBArena2024-08-26 | Repatched reupload from StudsX's channel.SMB JAM 2022 ResultsSMBArena2024-08-26 | Repatched reupload from StudsX's channel. (Ft. Jeff, also known as sullyrox's dad for doing voiceovers)Jido Mario Bros / 自動マリオ [SMB1 auto hack]SMBArena2024-08-25 | The hack is unfinished and you need to be precise on when you start the game so that you don't die in 1-1.