David N. Alderman, writing for the Red Room site, gave "Battle Royale" a score of 4½ out of 5 stars, stating that the "story itself is brilliant. Touted as being extremely controversial, especially for the time it was released, the book opens up all sorts of doors to conversations and thoughts about psychology, murder, survival, love, loyalty, and moral ground." While noting that those who "cringe at slash and hack" should "steer away from this" since "it is a bit gory," he states that it is "definitely worth the read" and concludes that it has "touches of romance, and definitely some great moral themes to spark off in-depth conversations with others." "Complete Review" gave the novel a B rating, describing it as "a perfectly fine thriller, with a fun premise, quite well drawn-out." In "The Journal of the Lincoln Heights Literary Society", Tom Good praises the novel, concluding that, as "a pulp-fiction horror tale, "Battle Royale" delivers plenty of thrills, action, suspense and fun."