Games like REM: The Dreamer
Games like REM: The Dreamer include The Ascent, Max Payne 3, RUINER, Half-Life 2, and BioShock Infinite. We matched them by the tags players give REM: The Dreamer on Steam (Top-Down Shooter, Character Action Game, Action, Isometric, and Shooter): closest matches first, and among equally close ones the better-known games.

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

Max Payne 3
Shared: Action · Shooter · Story Rich

RUINER
Shared: Top-Down Shooter · Action · Indie

Half-Life 2
Shared: Action · Shooter · Story Rich

BioShock Infinite
Shared: Action · Shooter · Story Rich

My Friend Pedro
Shared: Action · Shooter · Indie

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

SYNTHETIK: Legion Rising
Shared: Top-Down Shooter · Action · Indie

SUPERHOT
Shared: Action · Indie · Bullet Time

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

Hotline Miami
Shared: Action · Indie · Top-Down Shooter

Hades
Shared: Action · Indie · Story Rich

Call of Juarez: Gunslinger
Shared: Action · Shooter · Story Rich

Halo: Spartan Assault
Shared: Top-Down Shooter · Action · Shooter

Call of Duty®
Shared: Action · Shooter · Singleplayer

Red Dead Redemption 2
Shared: Action · Story Rich · Shooter

Devil May Cry 5
Shared: Action · Character Action Game · Singleplayer

Bastion
Shared: Action · Indie · Isometric

RoboCop: Rogue City
Shared: Action · Shooter · Story Rich

Call of Duty®: Black Ops III
Shared: Action · Shooter · Singleplayer

Shadowgrounds
Shared: Top-Down Shooter · Action · Shooter

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

Max Payne 2: The Fall of Max Payne
Shared: Action · Shooter · Bullet Time

Trepang2
Shared: Shooter · Action · Singleplayer