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TIS-100

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App ID 370360
App Type Game
Developer
Publisher Zachtronics
Supported Systems Windows macOS Linux
Technologies Unity Engine
Last Changenumber 28972554
Last Record Update 14 May 2025 – 03:17:40 UTC ()
Release Date 20 July 2015 – 15:13:47 UTC ()
😍 92.86%
3k reviews
25
In-Game
💻 Programming 🧩 Puzzle 🖥️ Simulation 😓 Difficult 🔌 Hacking

TIS-100 is an open-ended programming game by Zachtronics, the creators of SpaceChem and Infinifactory, in which you rewrite corrupted code segments to repair the TIS-100 and unlock its secrets. It’s the assembly language programming game you never asked for!

Additional Information

Developer Zachtronics
metacritic_name TIS-100
community_visible_stats Yes
ReleaseState released
Publisher Zachtronics
Store Release Date 20 July 2015 – 15:13:59 UTC ()
osarch empty string
kbmousegame 1
community_hub_visible Yes
Primary Genre Simulation (28)
Store Genres Indie (23), Simulation (28)
Steam Release Date 20 July 2015 – 15:13:47 UTC ()
Store Asset Modification Time 29 October 2022 – 18:54:30 UTC () (1667069670)
library_assets
library_capsuleen
library_heroen
library_logoen
logo_position ↴
pinned_positionCenterCenter
width_pct52.81306715063519
height_pct64.58333333333334
osextended macos64
review_score 9
review_percentage 96
Detected Technologies (?) Unity Engine
Steam Deck Compatibility
  • Steam Deck:
  • Valve is still working on adding support for this game on Steam Deck
  •  
  • SteamOS:
  • Valve is still working on adding support for this game on SteamOS
  •  
  • category: Unsupported
  • steamos_compatibility: Unsupported
  • test_timestamp: 2 March 2022 – 00:00:00 UTC
  • tested_build_id: 5832001
  • configuration:
    supported_inputgamepad
    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-7.0-1
    requires_h2640
    requires_voice_files0
    gamescope_frame_limiter_not_supported0
    hdr_support0
First seen on SteamDB 9 May 2015 – 20:26:26 UTC (), in changelist #1038639

Supported Languages

1 Languages Interface Full Audio Subtitles
English Yes

Tags

💻 Programming 🧩 Puzzle 🌱 Indie 🖥️ Simulation 😓 Difficult 🔌 Hacking 🧩 Logic 👤 Singleplayer 🏫 Education 🤖 Automation 🕴 Psychological Horror 💻 Coding

Categories

Single-player Steam Achievements Steam Cloud Steam Leaderboards Includes level editor Family Sharing Cloud Gaming Cloud Gaming (NVIDIA)

Assets

Load all asset images
clienticon 5c63c3708a5754e5381867e86d15325b40d6ed2c
clienttga af77fbd5ea5de2507066e03d03e8b1a01b17319a
icon 42fd5647ea90f7df3a2a0a8991d2eda676c8efa7
logo 5cafbe7be54aaf54999915159839949a5841d591
logo_small 5cafbe7be54aaf54999915159839949a5841d591_thumb
small_capsule
englishcapsule_231x87.jpg
header_image
englishheader.jpg
library_assets_full
library_capsule ↴
image/englishlibrary_600x900.jpg
image2x/englishlibrary_600x900_2x.jpg
library_hero ↴
image/englishlibrary_hero.jpg
library_logo ↴
image/englishlogo.png
logo_position/pinned_positionCenterCenter
logo_position/width_pct52.81306715063519
logo_position/height_pct64.58333333333334
Assets
main_capsulecapsule_616x353.jpg
small_capsulecapsule_231x87.jpg
headerheader.jpg
hero_capsulehero_capsule.jpg
library_capsulelibrary_600x900.jpg
library_capsule_2xlibrary_600x900_2x.jpg
library_herolibrary_hero.jpg
community_icon42fd5647ea90f7df3a2a0a8991d2eda676c8efa7.jpg
page_background_pathapp/370360
timestamp29 October 2022 – 19:26:37 UTC

Trailer 37049 ↴

trailer_name TIS-100 Teaser Trailer
trailer_category 0
trailer_480p ↴
video/webm 2039847/movie480.webm
video/mp4 2039847/movie480.mp4
trailer_max ↴
video/webm 2039847/movie_max.webm
video/mp4 2039847/movie_max.mp4
microtrailer ↴
video/webm 370360/37049/fef054b9dcb08311fc3a664a1ab270fef34eb69c/1750518450/microtrailer.webm
video/mp4 370360/37049/fef054b9dcb08311fc3a664a1ab270fef34eb69c/1750518450/microtrailer.mp4
adaptive_trailers ↴
dash_av1 370360/37049/fef054b9dcb08311fc3a664a1ab270fef34eb69c/1750518450/dash_av1.mpd
dash_h264 370360/37049/fef054b9dcb08311fc3a664a1ab270fef34eb69c/1750518450/dash_h264.mpd
hls_h264 370360/37049/fef054b9dcb08311fc3a664a1ab270fef34eb69c/1750518450/hls_264_master.m3u8
screenshot_medium 2039847/movie.293x165.jpg
screenshot_full 2039847/movie_full.jpg
all_ages true
is_highlight true
timestamp 13 November 2015 – 00:49:17 UTC

Steam charts

  • 25 players right now
  • 30 24-hour peak
  • 493 all-time peak 9 June 2015
SteamDB.info

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Store data

Twitch stats

  • 0 viewers right now
  • 0 24-hour peak
  • 3,145 all-time peak
  •  

Owner estimations

Monthly players breakdown

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Steam hub followers history

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User reviews history

  • 😍 Overwhelmingly Positive
  • 92.86% SteamDB Rating
  • 3,830 96.7% positive reviews
  • 130 3.3% negative reviews

Sign in to see reviews chart.

Markers

Date Label 30-day Peak
20 July 2015 Steam Release -
1 July 2016 ⇄ Humble Bundle: July 2016 Humble Monthly #9 -
22 November 2016 ⇄ Humble Bundle: Humble Staff Picks Bundle: Nick -
2 September 2022 ⇄ Humble Bundle: Level Up and Learn: Programming Games Bundle -
8 January 2025 ⇄ Humble Bundle: New Year, New You: Programming Games -

Suggest new noteworthy markers in our Discord #forum.

How many players are playing TIS-100 right now on Steam?

Steam player counter indicates there are currently 25 players live playing TIS-100 on Steam.

TIS-100 had an all-time peak of 493 concurrent players on 9 June 2015.

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