Games like Dinosaur Simulator
Games like Dinosaur Simulator include Jurassic World Evolution, Jurassic World Evolution 2, RimWorld, Cities: Skylines, and Manor Lords. We matched them by the tags players give Dinosaur Simulator on Steam (Dinosaurs, Simulation, Sci-fi, Building, and Sandbox): closest matches first, and among equally close ones the better-known games.

Jurassic World Evolution
Shared: Dinosaurs · Simulation · Building

Jurassic World Evolution 2
Shared: Dinosaurs · Simulation · Building

RimWorld
Shared: Sandbox · Simulation · Management

Cities: Skylines
Shared: Simulation · Building · Management

Manor Lords
Shared: Simulation · Strategy · Building

Prehistoric Kingdom
Shared: Dinosaurs · Building · Simulation

Planet Coaster
Shared: Simulation · Building · Sandbox

SPORE™
Shared: Simulation · Sandbox · Open World

Oxygen Not Included
Shared: Building · Management · Simulation

Prison Architect
Shared: Simulation · Building · Sandbox

Against the Storm
Shared: Simulation · Building · Strategy

Cities: Skylines II
Shared: Simulation · Building · Sandbox

Jurassic World Evolution 3
Shared: Dinosaurs · Simulation · Sandbox

Dyson Sphere Program
Shared: Building · Simulation · Sci-fi

Stellaris
Shared: Sci-fi · Simulation · Strategy

PC Building Simulator
Shared: Simulation · Building · Sandbox

Empires of the Undergrowth
Shared: Simulation · Strategy · Building

Workers & Resources: Soviet Republic
Shared: Simulation · Strategy · Building

Kenshi
Shared: Sandbox · Simulation · Open World

Planet Zoo
Shared: Simulation · Management · Building

Automation - The Car Company Tycoon Game
Shared: Simulation · Building · Management

Kingdoms and Castles
Shared: Simulation · Management · Sandbox

Transport Fever 2
Shared: Simulation · Management · Strategy

Dwarf Fortress
Shared: Simulation · Sandbox · Strategy