- Chapel of the Grom - Advice for newbies, combinations of cards from the first five card sets, and decks utilized by the game's artificial intelligence trainer.
- Chron X - Official website includes free download of game software, tournaments, rankings, and game background.
- Chron X Utilities - Free downloads of DeckAlyz, CXMini, and Deck Generator, utilities for testing, monitoring, and generating random Chron X decks.
- ChronX Player Pics - Information and photos of the players in the game.
- Gamma Card Idea Test Site - Test new card ideas in Chronyx, an online parody of Chron X in Java.
- Gar's ChronX-Files, The - Guide to Ascension, Defiance, and Whiteout card sets. Tips, information, and card database.
- GenSys University Research Center (G.U.R.C.) - Tips, trades, lexicon, little-known command line options, and fun things.
- Julien Savoie's ChronX Home Page - Description of the game and crash course in deck building.
- Micky Finn's House of Cards - Independent shop for Chron X cards.
- Ranma's Chron X Combos - Combinations of cards from First Edition and Overture that work well together.
- Rax the Mad's Unofficial ChronX Page - Rax's take on the state of the world in 2091.
- The Ride of the Desperados - Former group of veteran/suitcase players who volunteered their time to train new players through a course of challenges.
