Newest Hacks

Text-Box-Fix Contra Hardest Mode CnD2-4pl: Chip n Dale 2 - 4 players Sega Smash Pack - Autoboot Hacks

Newest Translations

Itadaki Street: Watashi no Mise ni Yottette DOOM Sengoku Denshou Sengoku Denshou

Newest Utilities

[FDS] Super Mario Bros 2 (Japan) Level Editor - jGreatEd Game Genie Good Guy Jackal Level Editor Crash 2 Level Editor

Newest Reviews

Dragoon X Omega II - Easy Mode Mega Man X5 Improvement Project Castlevania: Portrait of Elegance (New Portraits Hack) Zelda II Easy

Newest Homebrew

Double Symbol Rex Run for Game Boy DeadlyNeuroEf Circle Boy

Featured Hack Images

Hell Mode Mod Double EXP and Meseta Castlevania - Fan Edition Super Mario World - Master Quest 1 Mario Mania

Featured Translation Images

Batman: The Video Game Shodai Nekketsu Kouha Kunio-kun Final Fantasy Legend III Digimon World Re:Digitize

Recent Updates

  • Community
    Editing outdated link to instead point to NBA Jam 2k20 TE beta not currently on RHDN site.
  • Hacks
    Added more info to clarify this is Konami's hardest mode in Contra.
  • Community
    (Typo fix)
  • Community
    Fixed slight mispelling of name of a member.

CJ's Elephant Antics (Quattro Arcade Autoboot Hack)

Hack of Quattro Arcade

Description:

Use the ips-patch.

Or: do it yourself:

Convert the unlicensed Quattro Arcade (USA), that is a collection of 4 games, into a standalone CJ’s Elephant Antics ROM by autobooting straight into the game:

Use a hex-editor.

  • 1) replace “8D 07 20″ at hex-address 379BD with “20 75 BA”
  • 2) replace “01″ at hex-address 37A8D with “04″

Note on step No. 2: Instead of “04″ you can use

“01″ for autobooting into f16 renegade,

“02″ for autobooting into stunt buggies,

“03″ for autobooting into go dizzy go.

ROM / ISO Information:

  • No-Intro Name: Quattro Arcade (USA) (Unl)
  • (No-Intro version 20130731-235630)
  • File MD5: 9D770D30D61A8E20CD13156675A26EE0
  • File SHA-1: B7285AC31AB2A0587133AEFE0048A60A02AEF091
  • File CRC32: 2F36C2F1
  • ROM MD5: 0A51C89F776712FE75839C5A1473FFD4
  • ROM SHA-1: 62FED37D6919A3E5A89D9A127A144637F718CC58
  • ROM CRC32: 792070A9

Links:

Screenshots:


Credits:

User Review Information

User Reviews
HeadlineAuthorDateVersionRecommended
Been really wanting this for a long time!Animation Guru17 Mar 20181.0Yes