Games like The Quiet Below
Games like The Quiet Below include Darkest Dungeon®, Stoneshard, Path of Achra, Crown Trick, and Darkest Dungeon® II. We matched them by the tags players give The Quiet Below on Steam (Dungeon Crawler, PvE, Roguelike, RPG, and Text-Based): closest matches first, and among equally close ones the better-known games.

Darkest Dungeon®
Shared: Dungeon Crawler · Roguelike · Turn-Based Combat

Stoneshard
Shared: Roguelike · RPG · Dungeon Crawler

Path of Achra
Shared: Roguelike · Dungeon Crawler · RPG

Crown Trick
Shared: Roguelike · Dungeon Crawler · RPG

Darkest Dungeon® II
Shared: Dungeon Crawler · Roguelike · Dark Fantasy

Rotwood
Shared: Dungeon Crawler · PvE · Roguelike

Legend of Keepers: Prologue
Shared: Dungeon Crawler · Roguelike · RPG

Exanima
Shared: Dungeon Crawler · RPG · Dark Fantasy

Lunacid
Shared: Dungeon Crawler · RPG · Dark Fantasy

Moonlighter
Shared: Dungeon Crawler · Roguelike · RPG

Grim Dawn
Shared: Dungeon Crawler · RPG · Dark Fantasy

Heroes of Hammerwatch II
Shared: Dungeon Crawler · RPG · Roguelike

Caves of Qud
Shared: Procedural Generation · Turn-Based Combat · Roguelike

The Witcher 3: Wild Hunt — Remastered
Shared: RPG · Atmospheric · Adventure

Hades II
Shared: Roguelike · Dungeon Crawler · RPG

Fellowship
Shared: Dungeon Crawler · PvE · RPG

Mortal Sin
Shared: Dungeon Crawler · RPG · Roguelike

Dungeon of the ENDLESS™
Shared: Roguelike · Dungeon Crawler · RPG

Tales of Maj'Eyal
Shared: Roguelike · Dungeon Crawler · RPG

The Binding of Isaac: Rebirth
Shared: Roguelike · Dungeon Crawler · Procedural Generation

Diablo® IV
Shared: Dungeon Crawler · RPG · PvE

Clair Obscur: Expedition 33
Shared: Turn-Based Combat · RPG · Dark Fantasy

Battle Chasers: Nightwar
Shared: RPG · Dungeon Crawler · Turn-Based Combat

Baldur's Gate 3
Shared: RPG · Turn-Based Combat · Adventure