A.R.E.S. - CoreWar IDE
- An integrated development environment for the game.
- http://harald.ist.org/ares/

Evolved Core Warriors
- Offers links and downloads.
- http://www.infionline.net/~wtnewton/corewar/evol/

Phil Knight's Core War
- Windows NT/95/98 Core War programs and utilities.
- http://www.corewar.co.uk/knight/

Core Warrior
- A newsletter promoting the game of Core War.
- http://home.pipeline.com/~corewar/

Corewar Info
- Redcoders Frenzy tournament. Contains schedule, beginner's guides, benchmarks, and links.
- http://www.corewar.info/

Corewar, the War of the Programmers
- Home of the Corewar library, including tutorials, strategy guides, history and journals. Also contains the nano and tiny programming pages.
- http://corewar.co.uk/

The Imp Ring
- A webring of sites related to Core War.
- http://vyznev.net/corewar/impring/

Christoph's CoreWar Page
- Links to informational pages, servers, projects, and resources.
- http://www.ociw.edu/~birk/COREWAR/corewar.html

CoreWar Koenigstuhl Page
- A hill with several categories where every program fights every other program.
- http://www.ociw.edu/~birk/COREWAR/koenigstuhl.html

A. K. Dewdney's Scientific American Articles on Core War
- HTML versions of the original articles from Scientific American in the 1980's.
- http://www.koth.org/info/akdewdney/

Philip Kendall's Core War
- A guide to getting started and several downloadable Core Warriors.
- http://www.srcf.ucam.org/~pak21/corewar/index.html

Genetic Algorithms to Evolve Core Warriors
- Some slides about using a genetic algorithm for evolving Core Warriors.
- http://www.cs.virginia.edu/~jdr8d/talks/corewar/

pMARS
- Source code and binaries.
- http://www.ecst.csuchico.edu/~pizza/koth/pmars.html

SourceForge: Core War
- A stable and complete implementation of Core War.
- http://corewar.sourceforge.net/

ZX Spectrum Redcode
- Runs Redcode programs on a 48K Sinclair ZX Spectrum.
- http://www.fazekas.hu/~egmont/zx_eng.html

MARS - Memory Array Redcode Simulator
- Java applet version 1.2b for ICWS88 by T. Kentemich and W. Zimmer.
- http://members.gaponline.de/w.zimmer/Mars/Mars.html

Core War Download
- Also offers a screenshot, description, and user reviews.
- http://happypenguin.org/show?Core%20Wars

R.O.M.E. 68000
- Some information about the R.O.M.E. 68000, a new system for Core War.
- http://www.math.unipd.it/~mezzetti/ROME68000/

Core War Links
- Damien Doligez's page. Features information and links.
- http://para.inria.fr/~doligez/corewar/

rec.games.corewar FAQ
- FAQ from the Usenet newsgroup rec.games.corewar.
- http://homepages.paradise.net.nz/~anton/cw/corewar-faq.html

Exhaust
- A redcode simulator to embed into applications.
- http://www.cs.helsinki.fi/u/jpihlaja/exhaust/exhaust.html

Core War
- Features information, competions, links, events, and downloads.
- http://www.corewars.org/

Core War Source Code
- Also includes tournaments.
- http://corewars.sourceforge.net/

pMARS Official Home Page
- pMARS is the official Core War simulator of the ICWS and the rec.games.corewar newsgroup.
- http://www.koth.org/pmars/

Core War - King of the Hill
- The official KOTH tournament.
- http://www.koth.org/