Core Explorer is a newsletter to promote Corewar among new players, edited by Nenad Tomašev, Roy van Rijn and Jens Gutzeit.
- Core Explorer 1 (text), Core Explorer 1 (HTML) (16 Oct 2005) - Exploring Replicators, Creating a Paper
- Core Explorer 2 (text), Core Explorer 2 (HTML) (24 Nov 2005) - Exploring Stones, Some Strategic Advice, Making a Paper/Stone, Interview with Datagram
Core Explorer has also been translated to Russian by yGREK.
Core Explorer 1 (text), Core Explorer 1 (HTML) (16 Oct 2005)
Core Explorer 2 (text), Core Explorer 2 (HTML) (24 Nov 2005)