Retro64 ECO: Difference between revisions

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(Created page with "{{GRAFPageHeader}} == ECO == * ''' Format Type ''': Encrypted Text (XML) <br> * ''' [http://en.wikipedia.org/wiki/Endianness Endian Order] ''': Little Endian <br> * '''...")
imported>Ikskoks
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* This file format occurs in some games made by [https://www.mobygames.com/company/retro64-inc Retro64, Inc.]
* This file format occurs in some games made by [https://www.mobygames.com/company/retro64-inc Retro64, Inc.]
* ECO files are '''encrypted XML files'''. Retro64 had created a program called "'''Encrypto!'''" to convert XML files using custom keys. Encryption algorithm is currently unknown.
=== Encrypto ===
Usage:
<pre>
Encrypto!  Copyright 2001, Retro64, Inc.
Usage: Encrypto <input_file> <key>
</pre>
Example conversion:
<pre>
encrypto.exe water_level1.xml 49152
encrypto.exe water_bugs.xml 49152
</pre>
where 49152 is an encryption key


=== Games ===  
=== Games ===  

Revision as of 19:54, 7 June 2022

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ECO

  • Format Type : Encrypted Text (XML)
  • Endian Order : Little Endian
  • Signature : None


Format Specifications

// TODO

Notes and Comments

  • This file format occurs in some games made by Retro64, Inc.
  • ECO files are encrypted XML files. Retro64 had created a program called "Encrypto!" to convert XML files using custom keys. Encryption algorithm is currently unknown.

Encrypto

Usage:

Encrypto!  Copyright 2001, Retro64, Inc.
Usage: Encrypto <input_file> <key>

Example conversion:

encrypto.exe water_level1.xml 49152
encrypto.exe water_bugs.xml 49152

where 49152 is an encryption key

Games

List of games using this file format:

  • Best Friends Forever (PC) (*.ECO)
  • SpongeBob SquarePants 3D Obstacle Odyssey (PC) (*.ECO)
  • Water Bugs (PC) (*.ECO)


QuickBMS Script

Not written yet.

Compatible Programs

  • Encrypto! (from "Water Bugs" files)