Games like Casenology
Games like Casenology include Hotline Miami, Ready or Not, Hotline Miami 2: Wrong Number, RUNNING WITH RIFLES, and 12 is Better Than 6. We matched them by the tags players give Casenology on Steam (Top-Down Shooter, Action, Indie, Singleplayer, and PvE): closest matches first, and among equally close ones the better-known games.

Hotline Miami
Shared: Action · Indie · Violent

Ready or Not
Shared: Tactical · Singleplayer · Shooter

Hotline Miami 2: Wrong Number
Shared: Action · Violent · Indie

RUNNING WITH RIFLES
Shared: Top-Down Shooter · Action · Tactical

12 is Better Than 6
Shared: Action · Top-Down Shooter · Singleplayer

RUINER
Shared: Action · Top-Down Shooter · Indie

My Friend Pedro
Shared: Action · Indie · Shooter

Call of Duty®
Shared: Action · Singleplayer · Shooter

Intravenous 2
Shared: Singleplayer · Action · Shooter

Door Kickers
Shared: Action · Indie · Top-Down

The Hong Kong Massacre
Shared: Action · Top-Down Shooter · Indie

Bright Memory: Infinite
Shared: Action · Indie · Singleplayer

Ape Out
Shared: Indie · Action · Top-Down

171
Shared: Action · Indie · Singleplayer

Police Stories
Shared: Action · Top-Down Shooter · Tactical

OPERATOR
Shared: Action · Shooter · Tactical

Trepang2
Shared: Singleplayer · Shooter · Action

Grand Theft Auto V Legacy
Shared: Action · Singleplayer · Crime

HELLDIVERS™ 2
Shared: PvE · Action · Shooter

American Fugitive
Shared: Action · Indie · Top-Down Shooter

DOOM Eternal
Shared: Action · Singleplayer · Shooter

Call of Duty®: Modern Warfare®
Shared: Action · Singleplayer · Shooter

Alien Shooter
Shared: Action · Shooter · Singleplayer

The Ascent
Shared: Top-Down Shooter · Action · Indie