Hell Mode: The Hardcore Gamer Dominates in Another World with Garbage Balancing (ヘルモード ～やり込み好きのゲーマーは廃設定の異世界で無双する～, Heru Mōdo: Yarikomizuki no Gēmā wa Hai Settei no Isekai de Musō Suru) is a Japanese light novel series written by Hamuo and illustrated by Mo.

Written by Hamuo, Hell Mode: The Hardcore Gamer Dominates in Another World with Garbage Balancing began serialization on the user-generated novel publishing website Shōsetsuka ni Narō on November 17, 2019.

[3] During their panel at Anime Expo Lite 2021, J-Novel Club announced that they had licensed the series for English publication.

[4] During their panel at Anime NYC 2022, J-Novel Club announced that print releases of the series would be handled by Yen Press.

[33] During their panel at Anime Expo 2023, J-Novel Club announced that they had also licensed the manga adaptation for English publication.