For many patches (eg craft, tank, weapon and alien stats) it will be easier just to modify manual the g file.
On startup, the game manual would pick a random page number and asked you to enter the code codes found there to start the game.You can also download the codes in text format.UFO Extender for the Windows Gold (CE) edition of the game, fixes numerous bugs and provides a large number of useful gameplay enhancements.While it has a number of nice features, it does have some drawbacks.Very technical and old skool but very powerful.HexIt by Mikael Klasson is manual a free and powerful hex editor.It also has a decompiler view if you want to try to figure out what the executable is doing.Useful for guessing what the game engine is trying to do and deducing game mechanics (or bugs).It has a GUI defense but it is character-mode DOS type of GUI.SDump, xcomUtil also includes a utility called SDump.Ancient (last.4.30 shareware/nagware from defense 1999, runs fine in DOS Box) tool.Works defense only with EU, not tftd.Some of those tried by Ufopaedia users are here: MS-Edit MS-Edit is a simple text editor that can be used to manipulate binary data. MCD editor (by Volutar) html is a keys tool for viewing and editing of the terrain tilesets (mcdpck).
Simply change bytes 105,881-2 in geoscape.
This is a hex dumper / patcher that is configured for XCom.
Certain mods spanish (particularly BaseFixer above) require it to function.
It provides a many of the same enhancements as UFO Extender, while correcting many of the problems and offering new options for gameplay specific to this game.
Djgpp is a complete 32-bit C/C development environment (and runtime?) for DOS PCs with an Intel 80386 or higher processor.
Others are harder and require you marine to edit text configuration files.
Examples: 1) Its display field can't be more than 64 characters wide (unlike edit so you can't do a "one row equals one record" display for.g.Scott Jones and now being updated by BladeFireLight, can html perform many useful fixes and changes to both EU and tftd.Also, it's a reader, not writer, at best it can tell you offset and hex dump for what you want to poke.Cwsdpmi (like DOS4GW) is a DOS extender which grants a minimal protected memory environment.DAT but works best on them.BaseFixer (by Spike) is a python script convert that can fix x-com EU's various radar paying for dirt bugs.(Still would be nice to totally bypass this screen all together, but we can't have everything in life).Lots of features including a Soldier Exporter (to spreadsheet).It offers a binary mode that, while very unconventional, can be used to manipulate binary data in files.HxD : This is a very simple html but powerful HexEditing tool.DAT editor (by Volutar) is a tool for viewing and editing of world.Unlike the CE version though, it also provides support for Mac and Linux systems in addition to fixing all the bugs and limitations of the original game.Drivers, Extenders and Runtimes (for dosbox) PythonD is a Python runtime for DOS.This also comes with source convert code and is written (nicely).