Hal Formula appears in the table of contents of 10 Weekly Shonen Jump issues (週刊少年ジャンプ, Shueisha), between 2026 and 2026. Its first chapter appears in issue 29, 2026, published June 15, 2026. No final chapter is marked in the sources; the database records it up to issue 39, 2026, published August 24, 2026.