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Terraforming Mars

Wishlist Follow Ignore Install Unwatch Watch
App ID 800270
App Type Game
Developer
Publisher Twin Sails Interactive
Franchise Twin Sails Interactive
Supported Systems Windows macOS
Technologies Unity Engine, EpicOnlineServices SDK
Last Changenumber 29765927
Last Record Update 26 June 2025 – 14:42:34 UTC ()
Release Date 17 October 2018 – 12:52:50 UTC ()
😏 70.21%
6k reviews
290
In-Game

The taming of the Red Planet has begun! Corporations are competing to transform Mars into a habitable planet by spending vast resources and using innovative technology to raise temperature, create a breathable atmosphere, and make oceans of water.

Additional Information

Developer Artefacts Studio
metacritic_name Terraforming Mars
community_visible_stats Yes
DLCAvailableOnStore Yes
ReleaseState released
Publisher Twin Sails Interactive
Store Release Date 17 October 2018 – 12:52:59 UTC ()
osarch empty string
community_hub_visible Yes
3rd-Party Account Asmodee.net
Social Media https://discord.gg/Wycs8Fz7Vj
https://x.com/TwinSailsInt
https://www.youtube.com/@twinsailsinteractive/
Primary Genre Strategy (2)
Store Genres Strategy (2)
Steam Release Date 17 October 2018 – 12:52:50 UTC ()
Store Asset Modification Time 10 February 2025 – 08:49:11 UTC () (1739177351)
library_assets
library_capsuleen
library_heroen
library_hero_bluren
library_logoen
library_headeren
logo_position ↴
pinned_positionCenterCenter
width_pct100
height_pct100
osextended macos64
review_score 6
review_percentage 71
Detected Technologies (?) Unity Engine, EpicOnlineServices SDK, Protocol_Buffers SDK, XAudio2 SDK, cURL SDK
Steam Deck Compatibility
  • Steam Deck:
  • Entering some text requires manually invoking the on-screen keyboard
  • All functionality is accessible when using the default controller configuration
  • In-game interface text is legible on Steam Deck
  • This game's default graphics configuration performs well on Steam Deck
  •  
  • SteamOS:
  • This game runs successfully on SteamOS
  • Note: Entering some text requires manually invoking the on-screen keyboard
  •  
  • category: Playable
  • steamos_compatibility: Compatible
  • test_timestamp: 11 May 2022 – 00:00:00 UTC
  • tested_build_id: 8288066
  • configuration:
    supported_inputother
    requires_manual_keyboard_invoke1
    requires_non_controller_launcher_nav0
    primary_player_is_controller_slot_00
    non_deck_display_glyphs0
    small_text0
    requires_internet_for_setup0
    requires_internet_for_singleplayer0
    recommended_runtimeproton-stable
    requires_h2640
    requires_voice_files0
    gamescope_frame_limiter_not_supported0
    hdr_support0
controllertagwizard Yes
First seen on SteamDB 2 February 2018 – 10:36:48 UTC (), in changelist #4009743

Supported Languages

6 Languages Interface Full Audio Subtitles Achievements
English Yes Yes
French Yes Yes
Italian Yes Yes
German Yes Yes
Spanish - Spain Yes Yes
Swedish Yes Yes

Tags

💡 Strategy 🎲 Board Game 🌠 Space 🃏 Tabletop 🎲 Turn-Based 🔴 Mars 🕹️ Multiplayer 🚀 Sci-fi 👤 Singleplayer 💼 Management 🎲 Turn-Based Strategy 🛑 Hex Grid 🏠 Base Building 🥊 PvP 😓 Difficult 📺 Local Multiplayer 🙈 Mature 🛡️ Grand Strategy 🌓 2.5D 🦚 Beautiful

Categories

Single-player Online PvP Shared/Split Screen PvP Steam Achievements Steam Turn Notifications Remote Play Together Family Sharing Multi-player PvP

Assets

Load all asset images
clienticon 72d52557407cedf36097b9c33474fe5abdd7d0ff
clienttga 82b47a4b7208b0975fddd9970e5dfe602df8152a
icon 5754346cb9a170e92bf94e502f8cbd3aae7b8eba
logo b91d97e5258c3b966259788cd4988dd0885c540e
logo_small b91d97e5258c3b966259788cd4988dd0885c540e_thumb
clienticns 4a9b6f5648826cad3b46540c946eab3966f88263
small_capsule
englishea9d699ab99793a74027499e41e45d48e5967740/capsule_231x87.jpg
header_image
englishheader.jpg
library_assets_full
library_capsule ↴
image/english123587e1fcf3674e1a5f86f729ec964e33c9b2a4/library_600x900.jpg
image2x/english123587e1fcf3674e1a5f86f729ec964e33c9b2a4/library_600x900_2x.jpg
library_hero ↴
image2x/englishaf5b6f60ac73dcb8e267c8532994dc2158cce857/library_hero_2x.jpg
image/englishaf5b6f60ac73dcb8e267c8532994dc2158cce857/library_hero.jpg
library_hero_blur ↴
image/englishaf5b6f60ac73dcb8e267c8532994dc2158cce857/library_hero_blur.jpg
library_logo ↴
image/english5d23ba9db6acdd817cb075972591bbe8bbc280a7/logo.png
image2x/english5d23ba9db6acdd817cb075972591bbe8bbc280a7/logo_2x.png
logo_position/pinned_positionCenterCenter
logo_position/width_pct100
logo_position/height_pct100
library_header ↴
image/english12325b0c5d7aa35b788b1a82e3d1d5ece9530e31/library_header.jpg
image2x/english12325b0c5d7aa35b788b1a82e3d1d5ece9530e31/library_header_2x.jpg
Assets
main_capsuleb2ba0c2def4e41e550c6e494e9614e8d23512fb1/capsule_616x353.jpg
small_capsuleea9d699ab99793a74027499e41e45d48e5967740/capsule_231x87.jpg
headerheader.jpg
page_backgroundpage_bg_generated_v6b.jpg
hero_capsule2b2011aa89c2b7d15fc35794ebb8c19ff5a7b8bc/hero_capsule.jpg
hero_capsule_2x2b2011aa89c2b7d15fc35794ebb8c19ff5a7b8bc/hero_capsule_2x.jpg
library_capsule123587e1fcf3674e1a5f86f729ec964e33c9b2a4/library_600x900.jpg
library_capsule_2x123587e1fcf3674e1a5f86f729ec964e33c9b2a4/library_600x900_2x.jpg
library_heroaf5b6f60ac73dcb8e267c8532994dc2158cce857/library_hero.jpg
library_hero_2xaf5b6f60ac73dcb8e267c8532994dc2158cce857/library_hero_2x.jpg
community_icon5754346cb9a170e92bf94e502f8cbd3aae7b8eba.jpg
page_background_pathapp/800270
raw_page_backgroundpage_bg_raw.jpg
timestamp6 March 2025 – 14:20:03 UTC
Trailers
256779335 ↴
trailer_nameTerraforming Mars - Accolade Trailer EN
trailer_category0
trailer_480p/video/webm256779335/movie480.webm
trailer_480p/video/mp4256779335/movie480.mp4
trailer_max/video/webm256779335/movie_max.webm
trailer_max/video/mp4256779335/movie_max.mp4
microtrailer/video/webm800270/274528/e8924ba159d8bf59b42ab9b66a1763ed1801c2c1/1750585314/microtrailer.webm
microtrailer/video/mp4800270/274528/e8924ba159d8bf59b42ab9b66a1763ed1801c2c1/1750585314/microtrailer.mp4
screenshot_medium256779335/movie.293x165.jpg
screenshot_full256779335/movie_full.jpg
trailer_base_id274528
all_agestrue
is_highlighttrue
timestamp1585571481
256731599 ↴
trailer_nameTerraforming Mars Trailer Release - EN
trailer_category0
trailer_480p/video/webm256731599/movie480.webm
trailer_480p/video/mp4256731599/movie480.mp4
trailer_max/video/webm256731599/movie_max.webm
trailer_max/video/mp4256731599/movie_max.mp4
microtrailer/video/webm800270/189394/5855c7304c4f13cd2d1e8db010603cca851afa73/1750585258/microtrailer.webm
microtrailer/video/mp4800270/189394/5855c7304c4f13cd2d1e8db010603cca851afa73/1750585258/microtrailer.mp4
screenshot_medium256731599/movie.293x165.jpg
screenshot_full256731599/movie_full.jpg
trailer_base_id189394
all_agestrue
is_highlighttrue
timestamp1539785771

Depots

ID Configuration Size DL.
800271 Windows Terraforming Mars Windows 294.27 MiB 144.78 MiB
800272 macOS Terraforming Mars OSX 659.58 MiB 151.59 MiB

Total size on disk is 953.85 MiB and total download size is 296.37 MiB.

Total size on disk is 294.27 MiB and total download size is 144.78 MiB, when filtered to Windows, English, no DLC depots.

Branches

Name Description Build ID Time Updated
public 18281565 30 April 2025 – 14:00:16 UTC

Other

Name Value
baselanguages English, German, French, Italian, Spanish - Spain, Swedish
hasdepotsindlc 0
privatebranches 1
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