Data source: Steam Web APILast updated: How we collect this data
TIS-100 player count chart
TIS-100 has very few players on Steam right now (8). Its all-time peak was 24.
History from Oct 11, 2026
TIS-100 monthly player count
| Month | Avg. players | % Gain | Peak players |
|---|---|---|---|
| November 2026 | n/a | -8.33% | 22 |
| October 2026 | n/a | n/a | 24 |
How many people are playing TIS-100?
At this moment TIS-100 has 8 concurrent players on Steam. That makes it the #8,558 most played game on Steam at the moment. In the last 24 hours it peaked at 16 players. Today's peak is 6% below its 30-day average daily peak of 17.
Is TIS-100 growing or declining?
Today's player count is 33% of its all-time peak of 24, set on Oct 16, 2026.
Other Programming games like TIS-100 by player count
Compare TIS-100 with similar games
Player counts, peaks, reviews and prices side by side. Compare any Steam games
About TIS-100
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!
- Developer
- Zachtronics
- Released
- Jul 20, 2015
- Genre
- Indie, Simulation
- Steam Deck
- Unsupported
- Languages
- 1 language
Screenshots
TIS-100 price history
Good time to buy? No sale seen yet. TIS-100 costs $6.99 and we have not recorded a discount for it so far.Next Steam sale: Steam Winter Sale, Dec 17 to Jan 4. See the countdown
US price on Steam. Checked daily.
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TIS-100 reviews over time
Positive and negative Steam user reviews per month, from Steam's review history.
TIS-100 achievements
TIS-100 has 10 Steam achievements. On average a player has unlocked 15.7% of them; the rarest, 100_PERCENT_V2, is held by 1.2% of players.
RTFMView the TIS-100 manual.90.5%- PARALLELIZESolve SIGNAL AMPLIFIER in fewer than 100 cycles.19.3%
- BUSY_LOOPSolve SELF-TEST DIAGNOSTIC in over 100,000 cycles.11.3%
- HALT_AND_CATCH_FIRECrash the TIS-100 with the hidden opcode.9.6%
- NO_BACKUPSolve SEQUENCE COUNTER without using the SWP instruction.8.5%
- UNCONDITIONALSolve SIGNAL COMPARATOR without using the JGZ, JLZ, JEZ, or JNZ instructions.7.1%
- ILLEGAL_EAGLEFind and solve the hidden puzzle.3.3%
- 100_PERCENT_V1Solve every puzzle in the TIS-100 SEGMENT MAP.2.9%
- NO_MEMORYSolve SEQUENCE REVERSER without writing any values to a stack memory node.2.8%
- 100_PERCENT_V2Solve every puzzle in the TIS-NET DIRECTORY.1.2%
Global unlock rates from Steam, most common first.
Latest TIS-100 news and patch notes
- Apr 23, 2024 UPDATE: Fixing missing leaderboards Patch notes
- Jul 5, 2022 Last Call BBS, The last game by Zachtronics!
- Nov 14, 2020 UPDATE: Fixing the crash handler and histograms Patch notes
- Nov 27, 2017 UPDATE: Unexpected bug fixes Patch notes
- Nov 27, 2017 UPDATE: Unexpected bug fixes
- Jul 13, 2015 UPDATE: Monday morning bug fixes
- Jul 13, 2015 UPDATE: Monday morning bug fixes Patch notes
- Jul 12, 2015 UPDATE: TIS-NET directory, achievements, and more!
Official announcements from the developer on Steam.
TIS-100 FAQ
Is TIS-100 dead?
TIS-100 has very few players on Steam right now (8). Its all-time peak was 24.
How many people play TIS-100?
8 people are playing TIS-100 on Steam right now. In the last 24 hours it peaked at 16 concurrent players.
What is the all-time peak player count for TIS-100?
TIS-100 reached its all-time Steam peak of 24 concurrent players on Oct 16, 2026.
How much does TIS-100 cost?
TIS-100 costs $6.99 on Steam in the US. Prices are checked daily and can differ by region.
What is the lowest price TIS-100 has been on Steam?
We have not seen TIS-100 discounted on Steam since October 2026, so the lowest US price we have recorded is its regular $6.99.
Is TIS-100 on sale right now?
No, TIS-100 is at its full price of $6.99 on Steam right now.
Is TIS-100 good?
Steam players rate TIS-100 Overwhelmingly Positive: 96% of 3,876 reviews are positive.
When did TIS-100 come out?
TIS-100 was released on Steam on Jul 20, 2015.
Who made TIS-100?
TIS-100 was developed by Zachtronics.
RageQuit Charts is not affiliated with Valve Corporation. Steam and the Steam logo are trademarks of Valve Corporation. Player counts come from the official Steam Web API.