Games like ROBO OH
Games like ROBO OH include Rivals of Aether, Clone Drone in the Danger Zone, Stick Fight: The Game, ROUNDS, and Hotline Miami. We matched them by the tags players give ROBO OH on Steam (Action, Indie, Fighting, Mechs, and Robots): closest matches first, and among equally close ones the better-known games.

Rivals of Aether
Shared: Fighting · Indie · 2D Fighter

Clone Drone in the Danger Zone
Shared: Action · Robots · Fighting

Stick Fight: The Game
Shared: Fighting · Action · 2D Fighter

ROUNDS
Shared: Fighting · Action · 2D Fighter

Hotline Miami
Shared: Action · Indie · Pixel Graphics

Street Fighter™ 6
Shared: Fighting · Action · 2D Fighter

Broforce
Shared: Action · Pixel Graphics · Indie

UFO 50
Shared: Indie · Action · Pixel Graphics

DRAGON BALL FighterZ
Shared: Action · Fighting · 2D Fighter

Streets of Rage 4
Shared: Action · Indie · Fighting

Skullgirls 2nd Encore
Shared: Fighting · Indie · 2D Fighter

One Finger Death Punch
Shared: Action · Indie · 2D Fighter

Them's Fightin' Herds
Shared: Action · Fighting · Indie

GUILTY GEAR -STRIVE-
Shared: Fighting · 2D Fighter · Action

Street Fighter 30th Anniversary Collection
Shared: Action · Fighting · 2D Fighter

Shovel Knight: Treasure Trove
Shared: Indie · Pixel Graphics · Action

Terraria
Shared: Pixel Graphics · 2D · Indie

Mortal Kombat 11
Shared: Fighting · Action · 2D Fighter

Fraymakers
Shared: Indie · Fighting · Action

Your Only Move Is HUSTLE
Shared: Action · 2D Fighter · Pixel Graphics

THE KING OF FIGHTERS 2002 UNLIMITED MATCH
Shared: Action · Fighting · 2D Fighter

Skul: The Hero Slayer
Shared: Action · Indie · Pixel Graphics

TowerFall Ascension
Shared: Indie · Action · 2D Fighter

SANABI
Shared: Action · Pixel Graphics · Indie