Indie puzzle game mixing dungeon-crawl with chess in turn-based fashion. Original game came out in 1997 developed by its father, Erik Hermansen. Later games in the series were made by Mike Rimer along with his team and CaravelGames members.
DROD stands for Deadly Rooms of Death.
"I heard DROD is the best puzzle game in the world."
"The best? Of course it is, it's DROD after all!"