October 31, 2014 UPDATE: This article is out of date. Killer App Mod v1.1a has been released.


A project that can trace its origins back almost five years: the TRON 2.0: Killer App Mod is releasing today.

Download link Mirrors



Video guide on how to install the mod
on Vista and Windows 7


April 20th, 2010 UPDATE: Everybody hold off on User Error. The current version (that was released a couple of years ago) doesn't work properly together with the Killer App Mod in widescreen yet. We're releasing an updated version of UE soon. We just wanted to announce User Error in widescreen as coming soon. Also, User Error 2 = User Error. They are the same thing. User Error 2 is just the updated version. No additional levels since the last release.


Also releasing soon is an updated version of the Single Player expansion User Error 2. The new version will now work in widescreen (with the KA Mod installed first), and it fixes some bugs. If you've already played User Error, then the only reason to obtain the new version would be for widescreen support. The gameplay experience is otherwise not significantly different than before.

These fan-made modifications are for the PC game TRON 2.0, released by Buena Vista Interactive (now known as Disney Interactive Studios) and Monolith Productions. (The Killer App Mod will not work on the Mac OSX version of TRON 2.0, or the PC demo version.)

Visit the Killer App Mod and User Error 2 pages on ModDB for further information, screenshots, and download links. And visit the following TRON fan sites for the same information and downloads.

http://www.ldso.net/
http://www.tron-sector.com/

Note that if you have not played TRON 2.0 or User Error 2 before: there are some SPOILERS in the trailer below, so you may not want to watch.


Due to the sheer number of updates that the mod will make to the game, from the most minor to the major: the mod has been released as an Open Beta. This will allow for testing by a broad range of users, to help discover any problems that may crop up. These issues will be dealt with in another future and final version, based on everyone's feedback.

If you just did a fresh install of TRON 2.0 on Vista or Windows 7, make sure you are running the game in Administrator mode. Otherwise, the game will not create certain files the mod needs to install. You will get a "TRON 2.0 has not been run before" error when attempting to install the mod.

To prevent this: Right click the TRON 2.0 shortcut icon, choose Properties, go to the Compatibility tab, and put a checkmark in the "Run this program as an administrator" box. Then run the game at least once.

The game may also crash with a "Client MFC" error after the mod has been installed if Administrator mode is not enabled.

Note that the Killer App Mod allows you to choose Français, Deutsch, Italiano, and Español text for use in the game if you use the Unofficial v1.042 Patch. In other words: if you download and install the Unofficial Patch, you can change the language from English. The mod also fixes the missing sounds issue when you host a Dedicated Server with the Unofficial Patch. Therefore, there is really no reason to use the Official Patch any more.

Also note that if you want to use Xistence's Ancient Disc Mod, you must download and install it first before you install the Killer App Mod.

When using Single Player with the Killer App Mod, older saved games will not work and loading them will cause the game to crash. You must either disable the mod to load old saved games, or start a new game. Since the mod fixes a few issues and adds some things: you will probably want to enjoy the new improved experience in Single Player from the beginning, anyway.

When using Multiplayer with the mod, EVERYONE must be using the mod in order to access the new features when playing together. This inculdes the host (server) and all players (clients). This new version 1.1 of the mod is not compatible in Multiplayer with the old version 1.0. (If you have the old version, you must uninstall it first.)

If you try to join a Multiplayer server not running the mod, you will be kicked off and the game will let you know why. If you cannot find any servers running the mod at the time that you want to play online, the mod can be completely disabled to allow you to play with others who do not have it.

If there are no servers running the mod: you will need to contact the server operators and request that they start using the Killer App Mod, or host your own server. When setting up a server using the mod, you should add a KAMod tag to the name of your server so that players can differentiate between those either using or not using the mod.


Please leave any comments or feedback here on this site, on ModDB in the comments section, or the forum of one of the TRON fan sites. Do not use the "Send Message" link on ModDB, otherwise your feedback may not be read for a long time.

Thanks from LDSO and the Killer App Mod team (KA Mod); LDSO and Meatsack (UE2).