#Compass

• Name — Compass: Combat Providence Analysis System • Ja Kanji — #コンパス【戦闘摂理解析システム】 • Ja Romaji — #Konpasu [Sentō Setsuri Kaiseki Shisutemu]

• Developer — Dwango • Publisher — NHN PlayArt • Genre — Multiplayer online battle arena • Platforms — iOS, Android, Amazon Fire

• Type — ona • Director — Various • Studio — Echoes TMS Entertainment • First — August 10, 2018 • Last — September 13, 2019 • Runtime — 4 minutes • Episodes — 10

• Type — manga • Title — Alkali Rettōsei • Author — Kinosaki • Illustrator — Mahiro Satou • Publisher — Media Factory • Magazine — Monthly Comic Gene • First — August 12, 2023 • Volumes — 1

• Type — light novel • Author — Kinosaki • Illustrator — Kurowa • Publisher — Media Factory • Imprint — MF Bunko J • Published — August 25, 2023

• Type — tv series • Title — #Compass 2.0: Combat Providence Analysis System • Director — Hitoshi Nanba • Writer — * Naohiro Fukushima • Mehikari Ōkawa • Studio — Lay-duce • Licensee — Crunchyroll • Network — TXN (TV Tokyo), BS NTV, AT-X • First — April 8, 2025 • Last — June 24, 2025 • Episodes — 12 Compass: Combat Providence Analysis System is a Japanese multiplayer online battle arena video game created by NHN PlayArt and Dwango. It was released for iOS, Android, and Amazon Fire devices in December 2016 in Japan and in November 2019 in China. A 10-episode original net animation (ONA) adaptation was streamed on YouTube from August 2018 to September 2019. An anime television series adaptation by Lay-duce, titled #Compass 2.0: Combat Providence Analysis System, aired from April to June 2025.

• サーティーン • Daisuke Ono • A death god who was once an angel. • Reiya • Soma Saito • The head of the Mystic Mirage Messengers (MMM) secret society, who is on the run from public security. • Jan'nu Daruku • Sora Amamiya • A healer wielding a blue battle standard, based on the historical figure of the same name. • Voidoll • Sakura Tange • The robot managing the Compass battle arena, who observes how humans fight. Sakura Tange voices her irregular counterpart, Bugdoll, which serves as her evil counterpart. • Atari Jūmonji • Yoshitaka Yamaya • Jasutisu Hankokku • Yasuhiro Mamiya • Lyrica • Shiki Aoki • The main character of a magical girl franchise called Magical Girl Ririka Ruruka, which is a pun on the Puella Magi Madoka Magica series. • Soubiki Noho • Reina Kondō • Tadaomi Ōka • Tetsuya Kakihara • Marukosu '55 • Hiro Shimono • Ruchiāno • Rikiya Koyama • Matoi Fukagawa • Marina Inoue • Gusutafu Haidorihi • Kazuhiro Yamaji • Nikora Tesura • Ayumu Murase • Bioretta Nowāru • Atsuko Tanaka • Kokurikotto Buranshu • Kokoa Amano • Maria S Reonburuku • Yū Shimamura • Adamu Yūriefu • Yoshitsugu Matsuoka • Megumegu • Ayane Sakura • Isutaka • Nobutoshi Canna • Kirara Kiryuin • Eri Kitamura • Pororotcho • Jun Fukuyama • Thorn Yuriev • Kōhei Amasaki • Derumin • Misaki Watada • Thomas • Banjō Ginga • Ruruka • Kana Ichinose • Pierre the 77th • Tomokazu Sugita • Amairo Kitsunegasaki • Kana Hanazawa • Shistemu Boisu • Yuzuki Yukari

A 10-episode original net animation (ONA) adaptation produced by Echoes and TMS Entertainment was streamed on YouTube from August 10, 2018, to September 13, 2019. An anime television series adaptation titled #Compass 2.0: Combat Providence Analysis System, produced by Lay-duce and directed by Hitoshi Nanba, aired from April 8 to June 24, 2025, on TV Tokyo and its affiliates. The opening theme song is "Hakudō", performed by Nana Mizuki, while the ending theme song is "Heartache", performed by Yuma Uchida. Crunchyroll streamed the series.