Games like Deadly Parkour
Games like Deadly Parkour include SANABI, Celeste, Super Meat Boy, Downwell, and ICEY. We matched them by the tags players give Deadly Parkour on Steam (Adventure, Action, Precision Platformer, Parkour, and Arcade): closest matches first, and among equally close ones the better-known games.

SANABI
Shared: Action · Adventure · 2D Platformer

Celeste
Shared: Precision Platformer · Platformer · 2D Platformer

Super Meat Boy
Shared: Precision Platformer · Platformer · 2D Platformer

Downwell
Shared: Precision Platformer · Action · Arcade

ICEY
Shared: Action · Adventure · Side Scroller

Shovel Knight: Treasure Trove
Shared: Platformer · Adventure · Action

Rogue Legacy 2
Shared: Action · Arcade · Adventure

Broforce
Shared: Action · Platformer · 2D

Bloodstained: Ritual of the Night
Shared: Action · Adventure · Side Scroller

Deadlight
Shared: Action · Adventure · Platformer

Jump King
Shared: Precision Platformer · Adventure · Action

VVVVVV
Shared: Precision Platformer · Platformer · 2D Platformer

Katana ZERO
Shared: Action · Platformer · 2D Platformer

Sonic Origins
Shared: Action · Adventure · 2D Platformer

Bloodstained: Curse of the Moon
Shared: Action · Platformer · Adventure

Sonic Mania
Shared: Platformer · Adventure · Action

Huntdown
Shared: Action · Side Scroller · Pixel Graphics

Super Bernie World
Shared: Action · Adventure · Platformer

Gal Guardians: Demon Purge
Shared: Action · Adventure · Platformer

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

Dungeon Munchies
Shared: Action · Adventure · Pixel Graphics

BlazBlue Entropy Effect
Shared: Action · Platformer · 2D

UFO 50
Shared: Action · Adventure · Arcade

NINJA GAIDEN: Ragebound
Shared: Action · Platformer · 2D Platformer