Genre · 2021

Best Simulation Games of 2021

531 games

Simulation games released on Steam in 2021, most popular first.

531 gamesPage 8 of 23

Best Simulation Games of 2021, page 8

Simulation

Nemezis: Mysterious Journey III

Detalion Games S.A.Win · 2021For:Fans of first-person puzzle adventures who want a story-driven investigationSkip if:Players who prefer open-ended exploration rather than a journey organized across seven maps
Simulation

Polyville Canyon

HenagamesWin · 2021For:City-builder fans who prefer decorating towns over managing utilities and trafficSkip if:Players seeking city management centered on utilities, traffic, taxes, or ordinances
Simulation

Real Heroes: Firefighter HD

ZigguratWin · 2021For:Action players who want a first-person firefighting careerSkip if:Players seeking open-ended firefighting systems may bounce off the level-based career structure
Simulation

Ship Handling Simulator

Aleksandr TurkinWin · 2021For:Players interested in operating passenger, cargo, and military vesselsSkip if:Players seeking a ship-management game centered on systems beyond maneuvering, navigation, and mooring
Simulation

IncrediMarble

Dave KapWin · Mac · Linux · 2021For:Sandbox builders who prefer making their own marble contraptionsSkip if:Players seeking a tightly directed construction process may find the open-ended building approach a poor fit.
Simulation

Dieselpunk Wars

CreativeForge Games S.A.Win · 2021For:Vehicle-building fans who want combat shaped by physics and damage systemsSkip if:Players who want immediate combat without spending time balancing vehicle construction and physics
Simulation

Dropshipping Simulator

IronyDevWin · 2021For:Casual players who want a small business simulation with buying and sellingSkip if:Players seeking combat, exploration, or a story-driven adventure
Simulation

Bombing!!: A Graffiti Sandbox

Devon WiersmaWin · 2021For:Graffiti fans who want a freeform painting sandboxSkip if:Players seeking gameplay systems beyond making graffiti may find the central activity too narrow.
Simulation

30 days to survive

Laush StudioWin · 2021For:Solo survival-game players who want randomized environmentsSkip if:Players seeking a plot-led experience, since survival is the main focus
Simulation

Cute Bite

Hanako GamesWin · Linux · 2021For:Players who enjoy vampire-themed life simulations with scheduled training and resource managementSkip if:Players seeking action-focused combat rather than schedule management and raising mechanics
Simulation

Platzkart Simulator

БогWin · 2021For:Fans of atmospheric simulations who want to observe a train journey without conventional game objectivesSkip if:Players seeking missions, combat, puzzles, or other conventional game objectives
Simulation

Fat Prisoner Simulator 3

KiddyWin · 2021For:Players seeking unconventional hockey matches with three-player teamsSkip if:Players seeking hockey with standard rules and conventional sports structure
Simulation

Once in Flowerlake

byMixNezWin · 2021For:Players who prefer short, story-led sci-fi experiences over action-focused gamesSkip if:Players looking for combat, shooting, or other direct action
Simulation

International Space Banana

PQubeWin · 2021For:Casual players who want a physics-focused space challenge rather than a conventional action gameSkip if:Players seeking a deep simulation with detailed systems, resource management, or complex progression
Simulation

Earth Analog

Funcraft GamesWin · 2021For:Single-player science-fiction fans who want a story-led space journeySkip if:Players seeking fast, constant action may bounce off the relaxing pace and emphasis on exploration.
Simulation

Destructive Physics - Destruction Simulator

KreizLand GamesWin · Mac · Linux · 2021For:Physics-sandbox fans who want to experiment with gravity, time, debris, and structural forceSkip if:Players who want the main activity to extend beyond demolishing buildings may find the destruction-focused structure limiting.
Simulation

Redout: Space Assault

34BigThings srlWin · 2021For:Single-player space-combat fans who want a story-driven campaignSkip if:Players seeking multiplayer battles rather than a single-player campaign
Simulation

Tender: Creature Comforts

Kenny SunWin · Mac · 2021For:Players who enjoy narrative dating games with branching relationship storiesSkip if:Players seeking action, combat, or mechanically intensive gameplay
Simulation

Drunken Dad Simulator

NaturtrübWin · 2021For:Players seeking a short, novelty-focused party scenarioSkip if:Players looking for layered simulation systems or a broad management role
Simulation

Bad boy simulator

SoftWeather GamesWin · 2021For:Puzzle players who enjoy timing actions around watchful charactersSkip if:Players seeking a long campaign or a range of locations
Simulation

The List

Dan TrimbleWin · 2021For:Players who prefer text-led detective investigations over action-focused gameplaySkip if:Players seeking combat, exploration, or action-heavy gameplay may find the investigation desk-bound.
Simulation

Reptiles: In Hunt

Corpix GamesWin · 2021For:Survival-action players who want dinosaur hunting alongside craftingSkip if:Players seeking a strategy game centered on planning, management, or base administration
Simulation

HaremKingdom

ShiravuneWin · 2021For:Visual novel readers who want several interconnected romance routesSkip if:Players seeking combat, exploration, or management systems as the main activity
Simulation

Boppio

Boppy Games, LLCWin · Mac · Linux · 2021For:Factory-building fans who want to automate item movement between buildingsSkip if:Players looking for a story-led experience may find the stated focus is factory construction and automation.