Games like Rescue Truck Pack 1
Games like Rescue Truck Pack 1 include Into The Flames, Garry's Mod, Grand Theft Auto V Legacy, House Flipper, and Wobbly Life. We matched them by the tags players give Rescue Truck Pack 1 on Steam (Simulation, Action, Casual, Indie, and Multiplayer): closest matches first, and among equally close ones the better-known games.

Into The Flames
Shared: Simulation · Action · Casual

Garry's Mod
Shared: Multiplayer · Sandbox · Casual

Grand Theft Auto V Legacy
Shared: Action · Multiplayer · Third Person

House Flipper
Shared: Simulation · Multiplayer · Casual

Wobbly Life
Shared: Simulation · Multiplayer · Sandbox

Arma 3
Shared: Action · Simulation · Multiplayer

PUBG: BATTLEGROUNDS
Shared: Multiplayer · Action · FPS

BeamNG.drive
Shared: Simulation · Sandbox · Multiplayer

Aimlabs
Shared: Simulation · Action · FPS

Tower Unite
Shared: Casual · Multiplayer · Action

KovaaK's
Shared: Action · Simulation · Indie

Goat Simulator
Shared: Simulation · Casual · Sandbox

Arma Reforger
Shared: Simulation · Action · Multiplayer

EmergeNYC
Shared: Simulation · Action · Multiplayer

Brick Rigs
Shared: Sandbox · Multiplayer · Simulation

Feed and Grow: Fish
Shared: Simulation · Action · Multiplayer

Who's Your Daddy?!
Shared: Simulation · Multiplayer · Casual

PowerWash Simulator
Shared: Casual · Simulation · Multiplayer

WARDOGS
Shared: Action · Multiplayer · FPS

CarX Drift Racing Online
Shared: Simulation · Multiplayer · Sandbox

Grand Theft Auto V Enhanced
Shared: Action · Multiplayer · Third Person

How to Fish
Shared: Multiplayer · Indie · Action

Storm Chasers
Shared: Simulation · Action · Indie

Just Cause 2
Shared: Action · Multiplayer · Third Person