About Unmechanical: Extended
Unmechanical: Extended is a puzzle-platformer that puts you in control of a small helicopter robot navigating a strange underground labyrinth. The game blends mechanical and organic environments as you solve physics-based puzzles and uncover a story about friendship and survival. This Extended Edition adds an extra chapter with an alternative storyline, offering roughly an hour of additional gameplay with fresh puzzles and scenarios. If you enjoy atmospheric puzzlers like Limbo or Machinarium, this title fits right into that space.
The game is designed for players who like thoughtful, deliberate puzzle solving rather than fast reflexes. You guide the robot through tight passages, manipulate objects, and use a tractor beam to interact with the environment. The Extended content expands the original experience with new areas and challenges that build on the core mechanics.
Technical Specifications
| Version | File Size | OS | Category | License | Developer |
|---|---|---|---|---|---|
| 2.3.0.24 | 880.39 MB | Windows | Puzzle / Platformer | Free | GOG Unlocked |
Download Unmechanical: Extended (v2.3.0.24)
Key Features
- Physics-based puzzles that require clever thinking and precise movement.
- Tractor beam mechanic for grabbing, pulling, and manipulating objects.
- Atmospheric underground setting with a mix of mechanical and organic design.
- Extended Edition includes an additional chapter with an alternative storyline.
- Roughly one extra hour of gameplay compared to the original release.
- Story-driven experience centered on two small helicopter robots and their friendship.
Gameplay and Story
You control a little helicopter robot who, along with a companion, gets pulled into a bizarre underground world. The environment is a sprawling labyrinth filled with intricate machinery and organic growths. Progress depends on your ability to read the environment, move objects into place, and use your robot's abilities to overcome obstacles. The Extended chapter introduces a new narrative thread that runs parallel to the main story, giving you a reason to revisit the game or experience it fresh.
The pacing is deliberate. You'll spend time observing how each room works before acting. That makes the game accessible to players who prefer puzzle-solving over action, though some sections demand careful timing and control. The visual design carries the atmosphere, with detailed backgrounds and a sense of scale that makes the underground world feel vast.
Who This Game Is For
Unmechanical: Extended suits players who enjoy puzzle-platformers with a strong atmosphere and minimal combat. If you liked the mood of Limbo or the mechanical logic of Machinarium, this game offers a similar appeal. It's also a good pick for shorter sessions, since the game is not overly long and the Extended content adds a compact extra chapter. Players looking for a relaxed but thoughtful experience will find the most value here.
Pros & Cons
- Pros: Clever physics puzzles; strong atmospheric presentation; Extended chapter adds meaningful content; low system requirements; DRM-free installer.
- Cons: Deliberate pacing may feel slow for action-oriented players; some puzzles rely on precise timing; the game is relatively short even with the Extended content.
Installation Instructions
- Click the Download button below and you will be redirected to UploadHaven.
- Wait 5 seconds and click on the blue 'download now' button. We recommend using a download manager for faster download speeds. (You can use FDM which is free here, or any other download manager).
- Once the game is finished downloading, right click the .zip file and click on "Extract to Unmechanical: Extended v2.3.0.24.zip" (To do this you will need 7-Zip, which you can get here, or you can use the built in windows extractor).
- Double click inside the Unmechanical: Extended v2.3.0.24 folder and run the setup application. Accept the EULA, and install the game. Then, launch the game through the desktop shortcut.
System Requirements
- Windows XP / Vista / 7 / 8 / 10
- 2.0+ GHz or equivalent
- 2 GB RAM
- SM3-compatible video card
- DirectX 9.0
- 1 GB HD space
- Sound: DirectX compatible sound card
Trust and Version Details
This release is version 2.3.0.24, packaged as a direct GOG installer. The file size is 880.39 MB, and the installer is provided by GOG Unlocked. The version number reflects the current build available through this download. Because the installer is a GOG-based package, you can expect a standard setup process with an EULA and a desktop shortcut after installation. The download is completely free. If you enjoy the game and want to support the developers, you can purchase it on GOG here.
For players who enjoy extended editions of other titles, you might also like Galaxy Trucker: Extended Edition Free Download, which offers a different take on extended content.
Screenshots


Download Unmechanical: Extended (v2.3.0.24)
Download Unmechanical: Extended (v2.3.0.24) - Size: 880.39 MB
Reminder: This download is completely free and won't cost you a penny. However, if you love the game and want to purchase it, you can support the developers by doing so here.
Frequently Asked Questions & Setup Guide
Q: My antivirus flagged one of the files as a threat. Is this game safe?
A: Yes, all files on our site are 100% verified clean. Antivirus software may occasionally flag steam_api.dll or crack files as false positives due to modified game binaries. Temporarily whitelist the game directory before extracting.
Q: I get a missing DLL error (e.g., VCRUNTIME140.dll, MSVCP140.dll, or D3DCOMPILER). How do I fix it?
A: Missing DLL errors indicate missing Windows system libraries. Ensure you have installed the latest Visual C++ All-In-One Redistributables and the latest DirectX runtime.
Q: Where are my game save files located?
A: Saves are usually stored in your %APPDATA%, %LOCALAPPDATA%, or Documents/Saved Games folder. Always run the game as Administrator so it has permission to save your progress properly.
Q: Can I play online or multiplayer with friends?
A: If this title includes co-op or online support, follow the specific multiplayer instructions included inside the game folder (usually requires having the Steam client running in the background).