Games like The Rare Nine
Games like The Rare Nine include Hotline Miami, Katana ZERO, Hotline Miami 2: Wrong Number, Broforce, and Skul: The Hero Slayer. We matched them by the tags players give The Rare Nine on Steam (Action, Indie, Early Access, Beat 'em up, and Violent): closest matches first, and among equally close ones the better-known games.

Hotline Miami
Shared: Action · Indie · Violent

Katana ZERO
Shared: Action · Pixel Graphics · Indie

Hotline Miami 2: Wrong Number
Shared: Action · Violent · Pixel Graphics

Broforce
Shared: Action · Indie · Pixel Graphics

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

My Friend Pedro
Shared: Action · Indie · Violent

Blasphemous
Shared: Indie · Pixel Graphics · Violent

Mother Russia Bleeds
Shared: Action · Beat 'em up · Violent

Shank
Shared: Action · Indie · Beat 'em up

DEADBOLT
Shared: Indie · Action · Pixel Graphics

CARRION
Shared: Action · Indie · Pixel Graphics

Deadlight
Shared: Action · Indie · Platformer

Valfaris
Shared: Action · Indie · 2D

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

Superfighters Deluxe
Shared: Action · Indie · Violent

Shank 2
Shared: Action · Indie · Beat 'em up

Mark of the Ninja: Remastered
Shared: Action · Indie · 2D

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

SANABI
Shared: Action · Pixel Graphics · Indie

Gravity Circuit
Shared: Action · Indie · 2D

MO:Astray
Shared: Action · Indie · Pixel Graphics

Rain World
Shared: Indie · Pixel Graphics · 2D

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

Guns, Gore & Cannoli
Shared: Action · Side Scroller · 2D