Game overview
Thinking with Time Machine
Thinking with Time Machine is a Portal 2 mod in which you will find and use a Time Machine to create a twin of yourself from the past to help you solve the puzzles. The past self accurately repeats all of the player's actions, creating a unique twist on familiar Portal game mechanics.
- Last tracked players
- 0
- All-time peak
- 8
- 24-hour change
- Unavailable
- Steam reviews
- 83.7% positive 3,511 reviews · via SteamSpy
Delayed observation · last tracked . Values marked unavailable are not estimated.
About this game Read the full description
Deep within the facilities at Aperture Science lies a secret research laboratory that was locked and closed off... until it was found by robots.
Thinking with Time Machine is a Portal 2 mod in which you will find and use a Time Machine to create a twin of yourself from the past to help you solve the puzzles. The past self accurately repeats all of the player's actions, creating a unique twist on familiar Portal game mechanics.
Thinking with Time Machine is a Portal 2 mod in which you will find and use a Time Machine to create a twin of yourself from the past to help you solve the puzzles. The past self accurately repeats all of the player's actions, creating a unique twist on familiar Portal game mechanics.
Features
- New and unique gameplay
- Custom content (models, textures)
- New design
- Convenient and simple control in the form of a new datapad item
- Different ways to think about and solve puzzles
Media gallery 10 screenshots · 0 videos
Screenshots
And 2 more screenshots...
Player activity
Concurrent players over the last 48 hours.
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Latest news
All news on Steam ↗System requirements Windows · macOS · Linux
Windows
Minimum
Minimum:- OS *: Windows 7 / Vista / XP
- Processor: 3.0 GHz P4, Dual Core 2.0 (or higher) or AMD64X2 (or higher)
- Memory: 2 GB RAM
- Graphics: Video card must be 128 MB or more and should be a DirectX 9-compatible with support for Pixel Shader 2.0b (ATI Radeon X800 or higher / NVIDIA GeForce 7600 or higher / Intel HD Graphics 2000 or higher).
- DirectX: Version 9.0c
- Storage: 4500 MB available space
macOS
Minimum
Minimum:- OS:
- Processor: 3.0 GHz P4, Dual Core 2.0 (or higher) or AMD64X2 (or higher)
- Memory: 2 GB RAM
- Graphics: Video card must be 128 MB or more and should be a DirectX 9-compatible with support for Pixel Shader 2.0b (ATI Radeon X800 or higher / NVIDIA GeForce 7600 or higher / Intel HD Graphics 2000 or higher).
- Storage: 4500 MB available space
Linux
Minimum
Minimum:- Processor: 3.0 GHz P4, Dual Core 2.0 (or higher) or AMD64X2 (or higher)
- Memory: 2 GB RAM
- Graphics: Video card must be 128 MB or more and should be a DirectX 9-compatible with support for Pixel Shader 2.0b (ATI Radeon X800 or higher / NVIDIA GeForce 7600 or higher / Intel HD Graphics 2000 or higher).
- Storage: 4500 MB available space
Game details Languages, features & support
- Publisher
- SignHead Studio
- Brazilian rating
- 10
- Steam Germany rating
- 12
- Controller support
- full
- Features
- Single-player, Full controller support, Captions available, Steam Workshop, Steam Cloud, Includes level editor, Includes Source SDK
- Languages
- English*, Ukrainian, French, Italian, German, Spanish - Spain, Czech, Danish, Dutch, Finnish, Hungarian, Japanese, Swedish, Thai, Russian, Korean, Norwegian, Polish, Portuguese - Portugal, Portuguese - Brazil, Romanian, Traditional Chinese
*languages with full audio support - Support
- [email protected]
Compatibility & accessibility Steam Deck, controllers & access features
Can I Play This?
Steam declarations and Valve's Steam Deck compatibility result. Missing data is shown as unknown, never unsupported.
Native Steam builds
Windows: unknown
macOS: unknown
Linux: unknown
Steam Deck
playable
Valve compatibility test
Input
Controller support: unknown
Structured language support (22)
| Language | Interface | Full audio | Subtitles |
|---|---|---|---|
| English | Yes | Yes | Yes |
| Ukrainian | Yes | No | No |
| French | Yes | No | Yes |
| Italian | Yes | No | No |
| German | Yes | No | Yes |
| Spanish - Spain | Yes | No | Yes |
| Czech | Yes | No | No |
| Danish | Yes | No | No |
| Dutch | Yes | No | Yes |
| Finnish | Yes | No | No |
| Hungarian | Yes | No | No |
| Japanese | Yes | No | No |
| Swedish | Yes | No | No |
| Thai | Yes | No | No |
| Russian | Yes | No | Yes |
| Korean | Yes | No | Yes |
| Norwegian | Yes | No | No |
| Polish | Yes | No | No |
| Portuguese - Portugal | Yes | No | No |
| Portuguese - Brazil | Yes | No | No |
| Romanian | Yes | No | No |
| Traditional Chinese | Yes | No | No |
Steam store page
fresh · checked 2026-11-03
PCGamingWiki technical notes
External link only; SteamIQHQ does not ingest PCGamingWiki content.
More analysis Activity patterns, updates & developer tools
Genre Benchmarks
Player Count
Top 74%
Activity Heatmap
UTC+0 (Your Timezone)
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Peak Activity
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Avg Activity
13
Active Hours
10%
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Developer Analytics
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Frequently Asked Questions
Is Thinking with Time Machine free to play?
Yes, Thinking with Time Machine is free to play on Steam.
What genre is Thinking with Time Machine?
Thinking with Time Machine is a Action, Adventure, Indie, Free To Play game.
Who developed Thinking with Time Machine?
Thinking with Time Machine was developed by Stridemann and published by SignHead Studio.
What platforms does Thinking with Time Machine support?
Available on Steam for Windows, macOS, Linux.
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