Games like Dream Knights
Games like Dream Knights include Hollow Knight, Dust: An Elysian Tail, Momodora: Reverie Under The Moonlight, Blasphemous 2, and Rogue Legacy 2. We matched them by the tags players give Dream Knights on Steam (Action, Adventure, 2D Platformer, Platformer, and Side Scroller): closest matches first, and among equally close ones the better-known games.

Hollow Knight
Shared: Platformer · Metroidvania · 2D

Dust: An Elysian Tail
Shared: Action · Platformer · Adventure

Momodora: Reverie Under The Moonlight
Shared: 2D Platformer · Metroidvania · Side Scroller

Blasphemous 2
Shared: Adventure · Metroidvania · 2D Platformer

Rogue Legacy 2
Shared: Action · Platformer · Metroidvania

Monster Boy and the Cursed Kingdom
Shared: Action · Adventure · Platformer

Ori and the Will of the Wisps
Shared: Platformer · Action · Metroidvania

Skul: The Hero Slayer
Shared: Action · 2D · Platformer

Dead Cells
Shared: Adventure · Metroidvania · 2D

SANABI
Shared: Action · 2D Platformer · Adventure

Bloodstained: Ritual of the Night
Shared: Action · Adventure · Metroidvania

Well Dweller
Shared: Action · Metroidvania · Adventure

The Vagrant
Shared: Action · Adventure · 2D

SHINOBI: Art of Vengeance
Shared: Action · 2D Platformer · Platformer

ICEY
Shared: Action · Adventure · Side Scroller

Prince of Persia The Lost Crown
Shared: Action · 2D Platformer · Metroidvania

Nine Sols
Shared: Action · Metroidvania · Platformer

Pizza Tower
Shared: 2D Platformer · Platformer · Action

Gato Roboto
Shared: Action · Adventure · Metroidvania

Hollow Knight: Silksong
Shared: Metroidvania · Platformer · 2D

Guacamelee! Super Turbo Championship Edition
Shared: Platformer · Action · Metroidvania

Afterimage
Shared: 2D Platformer · Metroidvania · Side Scroller

Castlevania: Lords of Shadow – Mirror of Fate HD
Shared: Action · Adventure · Platformer

Blasphemous
Shared: Metroidvania · Action · 2D