Philippe Rat wrote a number of articles for the French roleplaying magazines Descartes: Le Supplément and Casus Belli.
Works
"Pirates !" — Descartes: Le Supplément 7 (Co-authored with Philippe Morineau)
"Arrière-plan étoilé" — Casus Belli 89 (Co-authored with Jean Balczesak)
"« Statue » quo à Sluis Van" — Casus Belli 89 (Co-authored with Jean Balczesak)- "Projet Poing d'acier" — Casus Belli 96
- "Prélude à un nouvel espoir" — Casus Belli 103 (Co-authored with Laurent Cachia)
- "L'après Endor: Background de transition" — Casus Belli 106
- "Les anges de Charlie" — Casus Belli 107
- "« Elle »" — Casus Belli 109
- "Jouer au temps de l'Ancienne République" — Casus Belli 115 (Co-authored with Julien Métifeux)
- "Le facteur X" — Casus Belli 115 (Co-authored with Mehdi Sahmi)
- "Il faut sauver Miss Pickalho" — Casus Belli HS24
- "Le guide de La menace fantôme" — Casus Belli 122 (Co-authored with Julien Métifeux)