Games like GDO Masters
Games like GDO Masters include DRAGON BALL: Sparking! ZERO, TEKKEN 8, BLEACH Rebirth of Souls, JoJo's Bizarre Adventure: All-Star Battle R, and Sifu. We matched them by the tags players give GDO Masters on Steam (Action, Beat 'em up, 3D Fighter, Memes, and Spectacle fighter): closest matches first, and among equally close ones the better-known games.

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

TEKKEN 8
Shared: 3D Fighter · Action · Multiplayer

BLEACH Rebirth of Souls
Shared: Action · 3D Fighter · 3D

JoJo's Bizarre Adventure: All-Star Battle R
Shared: Action · 3D Fighter · Memes

Sifu
Shared: Action · Beat 'em up · Martial Arts

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

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

Jujutsu Kaisen Cursed Clash
Shared: Action · 3D Fighter · 3D

TEKKEN 7
Shared: Action · 3D Fighter · Multiplayer

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

Like a Dragon Gaiden: The Man Who Erased His Name
Shared: Action · Beat 'em up · Martial Arts

Bayonetta
Shared: Action · Spectacle fighter · Sexual Content

NARAKA: BLADEPOINT
Shared: Action · Martial Arts · PvP

Black Myth: Wukong
Shared: Action · Combat · Singleplayer

Devil May Cry 5
Shared: Action · Spectacle fighter · Singleplayer

Battlefield™ 6
Shared: Action · Singleplayer · Combat

Battlefield™ 2042
Shared: Action · Singleplayer · Combat

Demon Slayer -Kimetsu no Yaiba- The Hinokami Chronicles
Shared: Action · 3D Fighter · 3D

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

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

Undisputed
Shared: Combat · 3D Fighter · 3D

Bloody Spell
Shared: Martial Arts · Action · Sexual Content

Virtua Fighter 5 R.E.V.O. World Stage
Shared: Action · 3D Fighter · Martial Arts

ARMORED CORE™ VI FIRES OF RUBICON™
Shared: Action · Combat · 3D