Games like Serpent Showdown
Games like Serpent Showdown include Party Animals, TEKKEN 7, TEKKEN 8, Brawlhalla, and Stick Fight: The Game. We matched them by the tags players give Serpent Showdown on Steam (Cartoon, Local Multiplayer, Family Friendly, Fighting, and Cartoony): closest matches first, and among equally close ones the better-known games.

Party Animals
Shared: Fighting · Multiplayer · Party Game

TEKKEN 7
Shared: Fighting · Local Multiplayer · Controller

TEKKEN 8
Shared: Fighting · Local Multiplayer · 3D Fighter

Brawlhalla
Shared: Fighting · Local Multiplayer · Multiplayer

Stick Fight: The Game
Shared: Local Multiplayer · Fighting · Multiplayer

DRAGON BALL: Sparking! ZERO
Shared: Local Multiplayer · Fighting · 3D Fighter

Gang Beasts
Shared: Local Multiplayer · Multiplayer · Party Game

DRAGON BALL FighterZ
Shared: Fighting · Local Multiplayer · Controller

Rubber Bandits
Shared: Family Friendly · Party Game · Multiplayer

ROUNDS
Shared: Local Multiplayer · Fighting · Multiplayer

Skullgirls 2nd Encore
Shared: Fighting · Local Multiplayer · Controller

Them's Fightin' Herds
Shared: Cartoon · Fighting · Local Multiplayer

Street Fighter™ 6
Shared: Fighting · Local Multiplayer · Multiplayer

Mortal Kombat 11
Shared: Fighting · Local Multiplayer · Multiplayer

Overcooked! 2
Shared: Local Multiplayer · Multiplayer · Family Friendly

Undisputed
Shared: Controller · Fighting · 3D Fighter

Rivals of Aether
Shared: Fighting · Local Multiplayer · Multiplayer

Among Us
Shared: Multiplayer · Local Multiplayer · Party Game

EA SPORTS FC™ 25
Shared: Controller · Local Multiplayer · Family Friendly

Rivals of Aether II
Shared: Fighting · Local Multiplayer · Multiplayer

Tricky Towers
Shared: Party Game · Family Friendly · Local Multiplayer

Ultimate Chicken Horse
Shared: Local Multiplayer · Multiplayer · Party Game

Wanba Warriors
Shared: Fighting · Local Multiplayer · Multiplayer

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