Games like Knight Fall
Games like Knight Fall include Celeste, Jump King, Super Meat Boy, Hollow Knight, and Hollow Knight: Silksong. We matched them by the tags players give Knight Fall on Steam (Souls-like, Precision Platformer, Psychological Horror, Difficult, and Indie): closest matches first, and among equally close ones the better-known games.
Celeste
Shared: Precision Platformer · Difficult · Indie
Jump King
Shared: Psychological Horror · Precision Platformer · Difficult
Super Meat Boy
Shared: Precision Platformer · Difficult · Indie
Hollow Knight
Shared: Souls-like · Difficult · Indie
Hollow Knight: Silksong
Shared: Difficult · Souls-like · Indie
Geometry Dash
Shared: Difficult · Precision Platformer · 2D
Titan Souls
Shared: Souls-like · Difficult · Indie
Blasphemous
Shared: Souls-like · Pixel Graphics · Indie
Blasphemous 2
Shared: Difficult · Souls-like · Combat
VVVVVV
Shared: Precision Platformer · Indie · Pixel Graphics
SANABI
Shared: Pixel Graphics · Indie · Difficult
Rubinite
Shared: Difficult · Souls-like · Boss Rush
Nine Sols
Shared: Souls-like · Difficult · Indie
Downwell
Shared: Precision Platformer · Indie · Pixel Graphics
Shovel Knight: Treasure Trove
Shared: Indie · Pixel Graphics · Retro
The End Is Nigh
Shared: Precision Platformer · Difficult · Indie
Skul: The Hero Slayer
Shared: Indie · Pixel Graphics · Difficult
Pogostuck: Rage With Your Friends
Shared: Psychological Horror · Precision Platformer · Difficult
Salt and Sanctuary
Shared: Souls-like · Difficult · Indie
Black Myth: Wukong
Shared: Souls-like · Combat · Action
Getting Over It with Bennett Foddy
Shared: Psychological Horror · Difficult · Indie
Ambidextro
Shared: Precision Platformer · Indie · Pixel Graphics
Deaths Gambit: Afterlife
Shared: Souls-like · Pixel Graphics · Indie
Rain World
Shared: Difficult · Indie · Pixel Graphics