Cheat Codes Cheat mode Note: This procedure involves editing a game file; create a backup copy of the file before proceeding. Use a text editor to edit the "earth640.bat" or "earth800.bat" files (depending on screen resolution) in the game directory. Change the "dos4gw game.exe x640" line to "dos4gw game.exe x640 WW MD MS" to enable cheat mode. Then, hold [Shif and type one of the following codes during game play to activate the corresponding cheat function. Code - Effect rthshowmp - Full map rthcshe - ED and UCS get $5000 rthmn2 - Double container content value rthmn4 - Quadruple container content value rthkill - Destroy all selected units rthhealth - Heal all selected units or enemy structure rthvctry - Mission skip rthrsrche - Increase one research level for all teams rthrsrchll - Complete all research for all teams rthpvr - Max armor and firepower strength for T100 and ST01B rthglx - Level select rthrnfrcmnt - Multiple calls for help1