What is the 4x4 Adventures game, how does it work?

According to the introduction of Digital Integration Ltd, 4x4 Adventures is a Racing game on the Android platform. There is currently a 1.30 version released on Nov 25, 2016, you can see the details below.

*** Low end device warning *** : See below for details.
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Take to the hills with Sid and Cindy on an offroad adventure.

Spanning more than 100 trails, you'll be tested against the clock, have your skill and dexterity challenged by the huge variety of terrain and have to put on your thinking cap to solve some of the challenges you will face.

You'll be wanting to come back for more too. As you progress and upgrade your vehicles with bigger and better features, replaying trails with seemingly impossible goals will become a breeze as you become a master of your new found 4x4 skills.

The Awesome Feature List:
* Over 100 hand crafted levels
* 14 unique vehicles to drive (plus extra bonus vehicles!)
* Beautiful full HD graphics
* Beat the clock game mode
* Cargo delivery game mode
* Trailer + cargo delivery game mode
* Vehicle recovery (towing) game mode
* Puzzle challenges with Interactive objects
* Massive variety of vehicle customization
* Loads of unlockable fun bonus features
* Track editor (requires web browser and PC access to device)
* Special award and trophy game modes
* Incredible physics engine
* Profile functionality to keep track of up to 8 separate players

Check out the German review from fettspielen.de: https://play.google.com/store/apps/details?id=com.imailds.android.adventures4x4

Note for low end devices:
This game has a LOT of graphics and may struggle on low powered devices. If you experience a crash or issues with the game running slowly, please check out the following forum page for troubleshooting ideas:

http://forum.slipperysid.com/viewtopic.php?f=8&t=5292

What's new in version 1.30 25 Nov
- Fix crash on newer phones
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26 Jan
* Fix problem redeeming facebook code
* Add a new level
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20 Dec
* Add links to 4x4 Adventures 2
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25 Nov
* Link to 4x4 Adventures 2 preview
* Google store API fix
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8 Sep
* Fix new installs not creating game DB correctly
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7 September
* Fix problem with a trophy level requiring inaccessible parts
* Add level icon overlays showing terrain type
* Switching to/from trophy mode now remembers last vehicle setup