Games like The Trigger
Games like The Trigger include Thief Simulator, Slime Rancher, The Forest, The Long Dark, and House Flipper. We matched them by the tags players give The Trigger on Steam (Indie, Adventure, Simulation, First-Person, and Singleplayer): closest matches first, and among equally close ones the better-known games.

Thief Simulator
Shared: Simulation · Singleplayer · First-Person

Slime Rancher
Shared: Adventure · Singleplayer · First-Person

The Forest
Shared: Adventure · Survival · First-Person

The Long Dark
Shared: Adventure · Singleplayer · Survival

House Flipper
Shared: Simulation · Singleplayer · Indie

Drug Dealer Simulator
Shared: Simulation · Indie · Singleplayer

Bum Simulator
Shared: Adventure · Simulation · Action

Thief Simulator 2
Shared: Simulation · Singleplayer · Adventure

Bendy and the Dark Revival
Shared: First-Person · Singleplayer · Adventure

KovaaK's
Shared: Simulation · Indie · Action

Streamer Life Simulator
Shared: Simulation · Indie · Singleplayer

We Happy Few
Shared: Adventure · Indie · First-Person

Feed and Grow: Fish
Shared: Simulation · Indie · Survival

Slime Rancher 2
Shared: Singleplayer · First-Person · Adventure

Internet Cafe Simulator
Shared: Indie · Simulation · Adventure

Crime Scene Cleaner
Shared: Simulation · Singleplayer · First-Person

A Story About My Uncle
Shared: Adventure · First-Person · Indie

Contraband Police
Shared: Simulation · First-Person · Singleplayer

Home Behind
Shared: Adventure · Indie · Simulation

鬼谷八荒 Tale of Immortal
Shared: Simulation · Singleplayer · Adventure

How to Fish
Shared: Indie · First-Person · Adventure

Don't Starve
Shared: Adventure · Indie · Survival

Plane Mechanic Simulator
Shared: Indie · Simulation · Adventure

The Hat Man: Shadow Ward
Shared: Indie · Adventure · First-Person