Games like CowboysShowdown
Games like CowboysShowdown include Your Only Move Is HUSTLE, Anomaly Agent, Brawlhalla, Vampire Survivors, and Hero Siege. We matched them by the tags players give CowboysShowdown on Steam (Action, Casual, Simulation, 2D Fighter, and Action RPG): closest matches first, and among equally close ones the better-known games.

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

Anomaly Agent
Shared: 2D Platformer · 2D Fighter · Action Roguelike

Brawlhalla
Shared: 2D Fighter · Casual · 2D Platformer

Vampire Survivors
Shared: Action Roguelike · Casual · Action

Hero Siege
Shared: Action RPG · Action Roguelike · Action

GrandChase
Shared: Action · Casual · Action RPG

Death Must Die
Shared: Action · Action Roguelike · Action RPG

Door Kickers: Action Squad
Shared: Action · 2D Platformer · Simulation

BlazBlue Entropy Effect
Shared: Action · Action Roguelike · 2D

KovaaK's
Shared: Action · Simulation · Shooter

Skul: The Hero Slayer
Shared: Action · Action Roguelike · Indie

Hades II
Shared: Action · Action Roguelike · Action RPG

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

Hades
Shared: Action · Action Roguelike · Hack and Slash

Aimlabs
Shared: Action · Simulation · Shooter

Arma 3
Shared: Action · Simulation · Shooter

Katana ZERO
Shared: Action · 2D Platformer · Pixel Graphics

Broforce
Shared: Action · Shooter · 2D

Halls of Torment
Shared: Action · Action Roguelike · Action RPG

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

Have a Nice Death
Shared: Action · Action Roguelike · Hack and Slash

Nova Drift
Shared: Action RPG · Action Roguelike · Action

ShellShock Live
Shared: Action · Casual · Shooter

Touhou Mystia's Izakaya
Shared: Casual · Simulation · Pixel Graphics