Games like Queen's Domain
Games like Queen's Domain include Grim Dawn, Black Myth: Wukong, Wolcen: Lords of Mayhem, Path of Exile 2, and Path of Exile. We matched them by the tags players give Queen's Domain on Steam (Action RPG, First-Person, Dark Fantasy, Dungeon Crawler, and Exploration): closest matches first, and among equally close ones the better-known games.

Grim Dawn
Shared: Action RPG · Dark Fantasy · Hack and Slash

Black Myth: Wukong
Shared: Action RPG · RPG · Dark Fantasy

Wolcen: Lords of Mayhem
Shared: Action RPG · Hack and Slash · RPG

Path of Exile 2
Shared: Action RPG · Dark Fantasy · RPG

Path of Exile
Shared: Action RPG · Dark Fantasy · Dungeon Crawler

Fatekeeper
Shared: First-Person · Action RPG · Dark Fantasy

Minecraft Dungeons
Shared: Dungeon Crawler · Action RPG · Hack and Slash

Diablo® IV
Shared: Action RPG · Hack and Slash · Dungeon Crawler

Gothic 1 Remake
Shared: Exploration · RPG · Action RPG

Last Epoch
Shared: Action RPG · RPG · Hack and Slash

Lunacid
Shared: First-Person · Dark Fantasy · Dungeon Crawler

Torchlight II
Shared: Action RPG · RPG · Dungeon Crawler

Tainted Grail: The Fall of Avalon
Shared: Dark Fantasy · First-Person · RPG

Wayfinder
Shared: Action RPG · Dungeon Crawler · Exploration

Minecraft Dungeons II
Shared: Action RPG · Dungeon Crawler · RPG

Warhammer: Vermintide 2
Shared: Dark Fantasy · First-Person · Hack and Slash

Dark Messiah of Might & Magic
Shared: First-Person · RPG · Dark Fantasy

Black Desert
Shared: Action RPG · Exploration · First-Person

The Elder Scrolls IV: Oblivion Remastered
Shared: RPG · First-Person · Action RPG

Torchlight
Shared: Action RPG · Dungeon Crawler · RPG

The Incredible Adventures of Van Helsing
Shared: Action RPG · RPG · Hack and Slash

Dread Delusion
Shared: Dark Fantasy · First-Person · RPG

Diablo II: Resurrected – Infernal Edition
Shared: Action RPG · RPG · Dungeon Crawler

DARK SOULS™ II
Shared: Action RPG · Dark Fantasy · RPG