Games like Parry Dungeon
Games like Parry Dungeon include GoreBox, Blade and Sorcery, Half Sword, Chivalry: Medieval Warfare, and Paint the Town Red. We matched them by the tags players give Parry Dungeon on Steam (Action, Dungeon Crawler, 3D, First-Person, and Gore): closest matches first, and among equally close ones the better-known games.

GoreBox
Shared: Gore · Violent · First-Person

Blade and Sorcery
Shared: Gore · Action · Violent

Half Sword
Shared: Gore · Action · Medieval

Chivalry: Medieval Warfare
Shared: Action · First-Person · Gore

Paint the Town Red
Shared: Action · Gore · Violent

DOOM Eternal
Shared: Action · Gore · Violent

People Playground
Shared: Gore · Violent · Simulation

Fatekeeper
Shared: Action · First-Person · 3D

Buckshot Roulette
Shared: First-Person · Dark · 3D

Resident Evil Village
Shared: Action · First-Person · Gore

BioShock Infinite
Shared: Action · First-Person · Gore

MORDHAU
Shared: First-Person · Gore · Action

Outlast 2
Shared: First-Person · Gore · Dark

Wolfenstein II: The New Colossus
Shared: Action · Gore · First-Person

Middle-earth: Shadow of War
Shared: Action · Violent · Gore

Vampire: The Masquerade® - Bloodlines™ 2
Shared: Action · First-Person · Gore

Crime Scene Cleaner
Shared: Simulation · First-Person · Gore

Crimson Desert Enhanced
Shared: Action · Fantasy · Combat

The Darkness II
Shared: Action · Gore · Dark

God of War
Shared: Action · Violent · Combat

Slasher's Keep
Shared: Dungeon Crawler · Action · First-Person

STANDBOX
Shared: Action · Gore · Violent

Resident Evil 7 Biohazard
Shared: First-Person · Gore · Action

DOOM
Shared: Action · Gore · First-Person