Games like Kung Fu Er San
Games like Kung Fu Er San include Rivals of Aether, One Finger Death Punch, Your Only Move Is HUSTLE, Stick Fight: The Game, and Teenage Mutant Ninja Turtles: Shredder's Revenge. We matched them by the tags players give Kung Fu Er San on Steam (Indie, 2D Fighter, Martial Arts, Pixel Graphics, and Beat 'em up): closest matches first, and among equally close ones the better-known games.

Rivals of Aether
Shared: 2D Fighter · Indie · Pixel Graphics

One Finger Death Punch
Shared: 2D Fighter · Indie · Beat 'em up

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

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

Teenage Mutant Ninja Turtles: Shredder's Revenge
Shared: Beat 'em up · Pixel Graphics · Martial Arts

A Few Quick Matches
Shared: Indie · 2D Fighter · Pixel Graphics

Streets of Rage 4
Shared: Indie · Beat 'em up · Fighting

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

One Finger Death Punch 2
Shared: Indie · Beat 'em up · Martial Arts

Absolver
Shared: Martial Arts · Indie · Fighting

Fraymakers
Shared: Indie · 2D Fighter · Pixel Graphics

Brawlhalla
Shared: 2D Fighter · Fighting · Casual

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

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

ROUNDS
Shared: 2D Fighter · Indie · Fighting

TowerFall Ascension
Shared: Indie · 2D Fighter · Pixel Graphics

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

MELTY BLOOD: TYPE LUMINA
Shared: 2D Fighter · Pixel Graphics · Fighting

Stick It to the Stickman
Shared: 2D Fighter · Beat 'em up · Indie

Nidhogg
Shared: Pixel Graphics · 2D Fighter · Indie

Forestrike
Shared: 2D Fighter · Pixel Graphics · Martial Arts

SANABI
Shared: Pixel Graphics · Indie · Action

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

Roof Rage
Shared: Indie · 2D Fighter · Pixel Graphics