Games like Cognizer
Games like Cognizer include Hollow Knight: Silksong, Neon Beats, Geometry Dash, Hollow Knight, and The Binding of Isaac: Rebirth. We matched them by the tags players give Cognizer on Steam (Free to Play, Indie, Casual, and Difficult): closest matches first, and among equally close ones the better-known games.

Hollow Knight: Silksong
Shared: Indie · Difficult · Great Soundtrack

Neon Beats
Shared: Free to Play · Indie · Great Soundtrack

Geometry Dash
Shared: Difficult · Great Soundtrack · Indie

Hollow Knight
Shared: Great Soundtrack · Difficult · Indie

The Binding of Isaac: Rebirth
Shared: Indie · Difficult · Great Soundtrack

Celeste
Shared: Indie · Difficult · Great Soundtrack

Super Hexagon
Shared: Indie · Great Soundtrack · Difficult

Banana
Shared: Free to Play · Casual · Indie

There Is No Game: Jam Edition 2015
Shared: Free to Play · Indie · Casual

Ultimate Custom Night
Shared: Free to Play · Difficult · Indie

Cuphead
Shared: Difficult · Great Soundtrack · Indie

Brawlhalla
Shared: Free to Play · Casual · Free To Play

Bongo Cat
Shared: Free to Play · Casual · Indie

Return.
Shared: Free to Play · Indie · Casual

Baba Is You
Shared: Indie · Difficult · Great Soundtrack

Hotline Miami
Shared: Great Soundtrack · Indie · Difficult

Dota 2
Shared: Free to Play · Difficult · Free To Play

Mini-Dead
Shared: Free to Play · Indie · Difficult

A Dance of Fire and Ice
Shared: Difficult · Indie · Casual

TBH: Task Bar Hero
Shared: Free to Play · Indie · Casual

Mountain
Shared: Indie · Casual · Great Soundtrack

Waveform
Shared: Indie · Casual · Great Soundtrack

Shio
Shared: Indie · Casual · Difficult

We Become What We Behold [Fan-Made Port]
Shared: Free to Play · Indie · Casual