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Recent Updates

  • Hacks
    I fixed a typo that a user found and alerted me about it.
  • Games
    Added game description that was attempted to be added in the translation description.
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    Minor text update I should've done last year
  • Hacks
    V1.1.4: Fixed skippable and enterable unrevealed levels, HDMA during transitions, music staying sped up when beating a level with less than 100 seconds in the time, skippable cutscenes and final boss is easier. This update was released on July 24 (almost 5 months ago), but only submitted it now because I forgot to do this here.

Super Mario Bros. UnderJump

Hack of Super Mario Bros.

Description:

Jump across many pits filled with lava, water, or nothing at all. Run within an underground cavern as you battle turtles and creepy monsters or walk above the skies. Soil Bowser’s plans as you save 7 Toads and the Princess once again. Relive the memories of Mario and Luigi’s first adventure in this new game; a rom edit of the classic Super Mario Bros.

Red Piranha Plants are also back, and so are the green Jump boards. New levels, new areas, and new secrets! Enjoy it while it’s here.. and Merry Christmas!

ROM / ISO Information:

  • File: Super Mario Bros. (JU) (PRG0) [!].nes
  • Length: 40976 Bytes (320 Kbit)
  • CRC32: 3337EC46
  • MD5: 811B027E AF99C2DE F7B933C5 208636DE
  • SHA1: EA343F4E 445A9050 D4B4FBAC 2C77D069 3B1D0922

Links:

Screenshots:


Credits:

Credits
ContributorType of contributionListed credit
Power MarshallHacking

User Review Information

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