What is the best game similar to X-COM: Terror From the Deep?

The closest game to X-COM: Terror From the Deep is Dyson Sphere Program, scoring 92/100 on our similarity scale. They share 5 gameplay attributes, including deep simulation, single-player focus and setting scifi. It's the most faithful alternative currently available.

What are the top games like X-COM: Terror From the Deep?

The three closest games to X-COM: Terror From the Deep are: 1. Dyson Sphere Program (92/100, 5 shared attributes) 2. Caesar III (91/100, 5 shared attributes) 3. Tropico Reloaded (93/100, 5 shared attributes). All share X-COM: Terror From the Deep's most important gameplay attributes, ranked out of 38 candidates across 15 dimensions.

Is Caesar III similar to X-COM: Terror From the Deep?

Yes, very much so — Caesar III scores 91/100 similarity to X-COM: Terror From the Deep. They share 5 attributes, including deep simulation and single-player focus. It's one of the most direct alternatives available.

What Turn-Based Strategy games are similar to X-COM: Terror From the Deep?

The best Turn-Based Strategy games similar to X-COM: Terror From the Deep are Dorfromantik, Concrete Jungle and X-COM: UFO Defense. All share the Turn-Based Strategy genre alongside other key X-COM: Terror From the Deep attributes like deep simulation, single-player focus and setting scifi.

How is similarity to X-COM: Terror From the Deep calculated?

We compare X-COM: Terror From the Deep against every game in our catalog using 15 gameplay attributes: genre, atmosphere, world structure, play modes, combat style, and more. Each category is weighted differently — genre matters more than visual style, for instance. The result is a 0-100 score reflecting how closely a game replicates the X-COM: Terror From the Deep experience, not just whether it shares the same genre label.

38 Games like X-COM: Terror From the Deep that you should try

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Looking for games like X-COM: Terror From the Deep? We analyzed its gameplay DNA — turn-based strategy, dark, oppressive atmosphere and combat tactical — against over 6,700 titles. These 38 alternatives are ranked by real similarity, not marketing tags. Dyson Sphere Program leads with 92/100, followed by the rest of the list.

iRank79/ 100

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GenreStrategySubgenreCity Builder

Top games similar to X-COM: Terror From the Deep

38 similar games foundUpdated July 2026

Handpicked by our similarity algorithm, these are the titles with the highest gameplay match to X-COM: Terror From the Deep. Each one has been evaluated across 15 real attributes — from combat style and progression mechanics to world structure and visual perspective — so every recommendation is based on how the game actually plays, not just its genre label.

#1Dyson Sphere Program

iRank93

GenreStrategySubgenreCity Builder

SoloSci-FiBase BuildingManagementOpen World

Steam👍 98%· 91KRAWG👍 85%· 84

Year 2021Dev Youthcat Studio · Gamera GamePlaytime ~8hOn PC

✓ Same family of city builders: deep simulation, setting scifi and single-player focus

≠ Stands apart with sandbox freedom, open world exploration and sandbox world, while skipping turn-based strategy

GenreStrategySubgenreCity Builder

SoloBase BuildingManagementIsometricHistorical

Steam👍 93%· 2.2K

Year 1998Dev Impressions Games · Sierra EntertainmentOn PC

✓ Fits the city builders cluster, with deep simulation, single-player focus and base building

≠ Where it differs: brings historical setting, while skipping turn-based strategy

GenreStrategySubgenreCity Builder

SoloBase BuildingManagementIsometricSandbox World

Steam👍 88%· 971RAWG👍 57%· 47IGDB82· 2

Year 2003Dev Frog City Software · Kalypso MediaPlaytime ~1hOn PC

✓ Same family of city builders: deep simulation, single-player focus and base building

≠ Its own twist: sandbox freedom and sandbox world, while skipping turn-based strategy

GenreStrategySubgenreCity Builder

SoloBase BuildingManagementSandbox World

Steam👍 89%· 1.9KRAWG👍 60%· 273MC79

Year 2009Dev Haemimont Games · Kalypso MediaPlaytime ~1hOn PC · Xbox

✓ Same family of city builders: deep simulation, single-player focus and base building

≠ Its own twist: sandbox freedom and sandbox world, while skipping turn-based strategy

Details →

Steam Xbox

#5shapez

iRank96

GenreStrategySubgenreCity Builder

SoloBase BuildingManagementIsometricCasual

Steam👍 96%· 15K

Year 2020Dev Tobias Springer · PrismatikaOn PC · iOS · Android

✓ Same family of city builders: deep simulation, single-player focus and base building

≠ Where it differs: brings sandbox freedom, puzzle design and vibe casual, while skipping turn-based strategy

GenreStrategySubgenreCity Builder

SoloBase Building

Steam👍 81%· 245MC66IGDB75· 2

Year 2007Dev Monte Cristo · Focus Home InteractivePlaytime ~1hOn PC

✓ Nearly identical: deep simulation, single-player focus and base building.

≠ Missing: turn-based strategy.

GenreStrategySubgenreCity Builder

SoloManagementBase BuildingIsometricCasual

Steam👍 98%· 6.4KOC80· 10

Year 2024Dev DootPlaytime ~2hOn PC · Linux

✓ Fits the city builders cluster, with deep simulation, single-player focus and resource management

≠ Stands apart with puzzle design, vibe casual and cozy, relaxing feel, while skipping turn-based strategy

Details →

Steam

#8Children of the Nile

iRank80

GenreStrategySubgenreCity Builder

SoloBase BuildingManagementIsometricSandbox World

Steam👍 85%· 465MC75IGDB75· 2

Year 2008Dev Tilted Mill EntertainmentPlaytime ~2hOn PC

✓ Fits the city builders cluster, with deep simulation, single-player focus and base building

≠ Where it differs: brings sandbox freedom, sandbox world and historical setting, while skipping turn-based strategy

GenreStrategySubgenreCity Builder

SoloManagementBase BuildingIsometricCasual

Steam👍 92%· 35KIGDB87· 10OC84· 127

Year 2018Dev Two Point Studios · SegaOn PS4 · Linux · PC

✓ Same family of city builders: deep simulation, single-player focus and resource management

≠ Where it differs: brings sandbox freedom, vibe casual and sandbox world, while skipping turn-based strategy

GenreStrategySubgenreCity Builder

SoloManagementBase BuildingIsometricSandbox World

Steam👍 77%· 1.1KRAWG👍 57%· 47MC70IGDB67· 1

Year 2011Dev Colossal Order · Paradox InteractivePlaytime ~1hOn PC · Apple Macintosh · Linux

✓ Fits the city builders cluster, with deep simulation, single-player focus and resource management

≠ Its own twist: sandbox freedom and sandbox world, while skipping turn-based strategy

GenreStrategySubgenreCity Builder

SoloManagementBase BuildingCasualRelaxing

Steam👍 96%· 24KRAWG👍 92%· 132MC83OC81· 30

Year 2021Dev Dinosaur Polo ClubPlaytime ~5hOn PC · iOS · Apple Macintosh

✓ Fits the city builders cluster, with deep simulation, single-player focus and resource management

≠ Stands apart with puzzle design, vibe casual and vibe relaxing, while skipping turn-based strategy

GenreStrategySubgenreCity Builder

SoloBase BuildingManagementIsometricCasual

Steam👍 93%· 289KRAWG👍 87%· 1.5KMC85IGDB76· 13OC83· 91

Year 2015Dev Colossal Order · Paradox InteractivePlaytime ~9hOn PC · PS · Xbox

✓ Both are city builders — sharing deep simulation, single-player focus and base building

≠ Stands apart with sandbox freedom, vibe casual and sandbox world, while skipping turn-based strategy

Details →

Steam Epic Xbox

#13Rusty's Retirement

iRank97

GenreStrategySubgenreCity Builder

SoloSci-FiManagementBase BuildingPixel ArtIsometric

Steam👍 97%· 15K

Year 2024Dev Mister Morris GamesPlaytime ~18hOn PC · Apple Macintosh

✓ Fits the city builders cluster, with deep simulation, setting scifi and single-player focus

≠ Stands apart with sandbox freedom, cozy, relaxing feel and vibe casual, while skipping turn-based strategy

GenreStrategySubgenreCity Builder

SoloTacticalBase BuildingManagementCasual

Steam👍 96%· 29KRAWG👍 80%· 220OC83· 30

Year 2022Dev Toukana InteractivePlaytime ~3hOn PC · Nintendo

✓ Both are city builders — sharing deep simulation, turn-based strategy and combat tactical

≠ Its own twist: puzzle design, card game strategy and sandbox freedom, while skipping roguelike runs

Details →

Steam GOG Nintendo

#15Townscaper

iRank86

GenreStrategySubgenreCity Builder

SoloBase BuildingIsometricCasualRelaxing

Steam👍 95%· 21KIGDB80· 1OC73· 16

Year 2020Dev Oskar Stålberg · Raw FuryOn Xbox · Android · PC

✓ Both are city builders — sharing deep simulation, single-player focus and base building

≠ Its own twist: sandbox freedom, vibe casual and vibe relaxing, while skipping turn-based strategy

Details →

Steam GOG Epic

Complete list of X-COM: Terror From the Deep alternatives

The full catalog of games sharing gameplay DNA with X-COM: Terror From the Deep, ordered from highest to lowest similarity score. Use the filters above to narrow down by genre, setting or game mode and find the alternative that best fits your playstyle.

CivCity: Rome

Simulation

Tycoon City: New York

Simulation · Sandbox

WorldBox

Sandbox · Simulation

shapez 2 - Factory

Simulation · Puzzle

The Promised Land

Adventure · Simulation

Planet Coaster

Simulation · Sandbox

Mad Games Tycoon

Simulation · Sandbox

Space Colony: Steam Edition

Simulation · Sandbox

Jurassic World Evolution

Simulation · Sandbox

Planet Zoo

Simulation · Sandbox

My Time at Portia

Simulation · RPG

House Flipper

Simulation · Sandbox

Prison Architect

Simulation · Sandbox

Cult of the Lamb

Adventure · RPG

Concrete Jungle

Simulation · Puzzle

SimCity

Simulation · Sandbox

Tropico 5

Simulation · RPG

Megastore Simulator

Simulation

X-COM: UFO Defense

Turn-Based Strat · Roguelike

Plague Inc.

RTS · Simulation

Infested Planet

RTS · Tower Defense

Defense Grid: The Awakening

Tower Defense · Simulation

The Dig

Puzzle · Adventure

Explore games similar to X-COM: Terror From the Deep by category

Rankings in the same genre

Best City Builder Games Best Strategy Games

Frequently asked questions

What is the best game similar to X-COM: Terror From the Deep?: The closest game to X-COM: Terror From the Deep is Dyson Sphere Program, scoring 92/100 on our similarity scale. They share 5 gameplay attributes, including deep simulation, single-player focus and setting scifi. It's the most faithful alternative currently available.
What are the top games like X-COM: Terror From the Deep?: The three closest games to X-COM: Terror From the Deep are: 1. Dyson Sphere Program (92/100, 5 shared attributes) 2. Caesar III (91/100, 5 shared attributes) 3. Tropico Reloaded (93/100, 5 shared attributes). All share X-COM: Terror From the Deep's most important gameplay attributes, ranked out of 38 candidates across 15 dimensions.
Is Caesar III similar to X-COM: Terror From the Deep?: Yes, very much so — Caesar III scores 91/100 similarity to X-COM: Terror From the Deep. They share 5 attributes, including deep simulation and single-player focus. It's one of the most direct alternatives available.
What Turn-Based Strategy games are similar to X-COM: Terror From the Deep?: The best Turn-Based Strategy games similar to X-COM: Terror From the Deep are Dorfromantik, Concrete Jungle and X-COM: UFO Defense. All share the Turn-Based Strategy genre alongside other key X-COM: Terror From the Deep attributes like deep simulation, single-player focus and setting scifi.
How is similarity to X-COM: Terror From the Deep calculated?: We compare X-COM: Terror From the Deep against every game in our catalog using 15 gameplay attributes: genre, atmosphere, world structure, play modes, combat style, and more. Each category is weighted differently — genre matters more than visual style, for instance. The result is a 0-100 score reflecting how closely a game replicates the X-COM: Terror From the Deep experience, not just whether it shares the same genre label.