Games like Fallen Knight
Games like Fallen Knight include Anomaly Agent, SHINOBI: Art of Vengeance, Katana ZERO, Blasphemous 2, and ICEY. We matched them by the tags players give Fallen Knight on Steam (Side Scroller, 2D Platformer, Hack and Slash, Platformer, and 2D): closest matches first, and among equally close ones the better-known games.
Anomaly Agent
Shared: Side Scroller · 2D Platformer · Hack and Slash
SHINOBI: Art of Vengeance
Shared: 2D Platformer · Platformer · Action
Katana ZERO
Shared: Platformer · 2D Platformer · Action
Blasphemous 2
Shared: 2D Platformer · Side Scroller · Combat
ICEY
Shared: Side Scroller · Hack and Slash · Action
SANABI
Shared: 2D Platformer · Action · 2D
NINJA GAIDEN: Ragebound
Shared: 2D Platformer · Platformer · Side Scroller
Eastern Exorcist
Shared: Side Scroller · Action · 2D
Skul: The Hero Slayer
Shared: Action · 2D · Platformer
Have a Nice Death
Shared: Hack and Slash · 2D · 2D Platformer
BlazBlue Entropy Effect
Shared: 2D · Platformer · Action
Blade Assault
Shared: 2D Platformer · Platformer · Action
Hollow Knight
Shared: Platformer · 2D · Singleplayer
Super Meat Boy
Shared: Platformer · 2D Platformer · 2D
Gravity Circuit
Shared: Platformer · Action · 2D Platformer
Dust: An Elysian Tail
Shared: Platformer · Action · 2D
Thomas Was Alone
Shared: Side Scroller · Platformer · 2D Platformer
Afterimage
Shared: 2D Platformer · Side Scroller · Hack and Slash
The Vagrant
Shared: Side Scroller · 2D · Action
20XX
Shared: Platformer · 2D Platformer · Action
Prince of Persia The Lost Crown
Shared: 2D Platformer · Side Scroller · Action
Stellar Blade™
Shared: Hack and Slash · Action · Singleplayer
Pizza Tower
Shared: 2D Platformer · Platformer · 2D
Mark of the Ninja
Shared: Platformer · Side Scroller · 2D