Games like Dog Adventure
Games like Dog Adventure include Celeste, Chained Together, Jump King, Getting Over It with Bennett Foddy, and Pogostuck: Rage With Your Friends. We matched them by the tags players give Dog Adventure on Steam (Indie, Casual, Adventure, Precision Platformer, and Character Action Game): closest matches first, and among equally close ones the better-known games.

Celeste
Shared: Precision Platformer · Indie · Difficult

Chained Together
Shared: Adventure · Casual · Platformer

Jump King
Shared: Indie · Precision Platformer · Difficult

Getting Over It with Bennett Foddy
Shared: Difficult · Psychological Horror · Indie

Pogostuck: Rage With Your Friends
Shared: Precision Platformer · Difficult · Adventure

Geometry Dash
Shared: Difficult · Precision Platformer · Indie

LIMBO
Shared: Indie · Puzzle Platformer · Platformer

A Difficult Game About Climbing
Shared: Adventure · Difficult · Precision Platformer

Squishy the Suicidal Pig
Shared: Indie · Adventure · Platformer

Hollow Knight: Silksong
Shared: Indie · Difficult · Platformer

Hollow Knight
Shared: Indie · Platformer · Difficult

Super Meat Boy
Shared: Indie · Precision Platformer · Difficult

Nihilumbra
Shared: Indie · Adventure · Casual

The End Is Nigh
Shared: Indie · Precision Platformer · Adventure

Kao the Kangaroo: Round 2 (2003 re-release)
Shared: Adventure · Casual · Platformer

Only Climb: Better Together
Shared: Precision Platformer · Difficult · Platformer

Downwell
Shared: Indie · Precision Platformer · Platformer

I wanna be the Creator
Shared: Adventure · Platformer · Precision Platformer

Minimalism
Shared: Indie · Casual · Adventure

Pikuniku
Shared: Indie · Casual · Adventure

FEZ
Shared: Indie · Platformer · Adventure

A Story About My Uncle
Shared: Adventure · Indie · Platformer

Little Nightmares
Shared: Adventure · Indie · Puzzle Platformer

BEEP
Shared: Indie · Adventure · Platformer