Games like Rescuers2019
Games like Rescuers2019 include Serious Sam 4, Bright Memory: Infinite, DOOM Eternal, SUPERHOT, and Ready or Not. We matched them by the tags players give Rescuers2019 on Steam (Action, Indie, Adventure, Violent, and FPS): closest matches first, and among equally close ones the better-known games.

Serious Sam 4
Shared: Action · FPS · Violent

Bright Memory: Infinite
Shared: Action · Indie · FPS

DOOM Eternal
Shared: Action · FPS · Violent

SUPERHOT
Shared: Action · Indie · FPS

Ready or Not
Shared: FPS · Action · Violent

Hotline Miami
Shared: Action · Indie · Violent

Prodeus
Shared: Action · FPS · Indie

G String
Shared: Action · Indie · Adventure

Far Cry 3
Shared: Action · Adventure · FPS

Bulletstorm: Full Clip Edition
Shared: Action · Violent · Adventure

Half-Life 2
Shared: Action · FPS · Adventure

Necromunda: Hired Gun
Shared: Action · Adventure · FPS

BPM: BULLETS PER MINUTE
Shared: Action · FPS · Indie

ORION: Prelude
Shared: Action · FPS · Adventure

Aimlabs
Shared: Action · FPS · Indie

Serious Sam Fusion 2017 (beta)
Shared: Action · Indie · Violent

Wolfenstein II: The New Colossus
Shared: Action · FPS · Violent

RoboCop: Rogue City
Shared: Action · FPS · Adventure

Atomic Heart
Shared: Adventure · Action · FPS

Bright Memory
Shared: FPS · Action · Adventure

BioShock Infinite
Shared: Action · FPS · Adventure

Call of Duty®
Shared: Action · FPS · Violent

Contractors
Shared: Action · Violent · Indie

Gunfire Reborn
Shared: FPS · Indie · Action