Nintendo DS homebrew developer Chism, has recently released 0.7 of his Action Replay-like cheat tool NitroHax. This application only works with original DS cart cames, not with NDS ROMS. The tool uses Action Replay XMLs and runs just about every Action Replay code I've tried. You can create Action Replay XMLs for NitroHax using: http://projects.sappharad.com/tools/ardseditor.html Download NitroHax: http://dl.qj.net/NitroHax-v0.7-Nintendo-DS...13275/catid/220 How to use it: 1) Patch NitroHax.nds with a DLDI file if you need to. 2) Copy the NitroHax.nds file to your media device. 3) Place an Action Replay XML file on your media device. 4) Start NitroHax.nds from your media device 4a) "/NitroHax/cheats.xml" will be loaded automatically if it is found. 4b) If it is not found, browse for and select a file to open. 5) Remove your media device if you want to 6) Remove any card that is in Slot-1 7) Insert the DS game into Slot-1 8) Choose the cheats you want to enable. *Excerpt of ReadMe ChangeLog: Changes to menu * New skin created by Pink-Lightning * Remembers position in a folder when you go down into a sub-folder and up again * Icon and description for NDS file * Word-wrapping * Smoothed sub-screen font * Codes marked as on in the XML file are on by default * Codes marked as always_on are always on Changes to cheat engine * If codes now add an offset if the base address is 00000000 * Counter only incremented once per running of cheat engine It's a great tool, I just hope that it will support NDS ROM use in the near future.