Games like Remonstrator
Games like Remonstrator include Judgment, Undisputed, MADNESS: Project Nexus, Stick It to the Stickman, and Lost Judgment. We matched them by the tags players give Remonstrator on Steam (Action, Beat 'em up, 3D Fighter, Spectacle fighter, and 3D): closest matches first, and among equally close ones the better-known games.

Judgment
Shared: Action · Beat 'em up · 3D Fighter

Undisputed
Shared: 3D · Third Person · 3D Fighter

MADNESS: Project Nexus
Shared: Beat 'em up · Action · 3D

Stick It to the Stickman
Shared: Action · Beat 'em up · Indie

Lost Judgment
Shared: Action · Beat 'em up · 3D Fighter

Dead as Disco
Shared: Beat 'em up · Spectacle fighter · Action

Sifu
Shared: Action · Beat 'em up · Third Person

Midnight Fight Express
Shared: Action · Beat 'em up · 3D

Devil May Cry 5
Shared: Action · Spectacle fighter · Third Person

Clone Drone in the Danger Zone
Shared: Action · 3D Fighter · Indie

Yakuza Kiwami 2
Shared: Action · Beat 'em up · Violent

RWBY: Grimm Eclipse
Shared: Beat 'em up · Spectacle fighter · Action

GORN
Shared: Action · 3D Fighter · Violent

Paint the Town Red
Shared: Action · Violent · Beat 'em up

Yakuza Kiwami
Shared: Action · Beat 'em up · Violent

- Kinki Spiritual Affairs Bureau
Shared: Action · 3D Fighter · Spectacle fighter

Yakuza 3 Remastered
Shared: Action · Beat 'em up · Third Person

DRAGON BALL: Sparking! ZERO
Shared: Action · 3D Fighter · 3D

God of War
Shared: Action · Third Person · Violent

DmC: Devil May Cry
Shared: Action · Spectacle fighter · Third Person

Road Redemption
Shared: Beat 'em up · Action · Violent

Redeemer: Enhanced Edition
Shared: Action · Beat 'em up · Indie

LIZARDS MUST DIE
Shared: Spectacle fighter · Third Person · Action

Ready or Not
Shared: Realistic · Action · Violent

