Challenging truck driving in tough environment. Unfortunately the cargo isn't fastened very well but your job is to deliver everything from start to finish anyway. I wish you good luck but I hope you have some skill too. Thank you for playing Truck Challenge 3D!

The controls can be switched from left to right. Look at the letter L or R in top left corner in the game area. Pressing that will switch the controls. It works the same way as switching engine sound on or off.

// Option A // 4e342w

To Truck Challenge mod from happymod.cracksite.info.
You need enable the option "Unknown Sources".
1. Click on the above link to Truck Challenge mod APK.
2. Save the file in your device s folder.
3. Now tap on Install and wait for the installation to finish.
4. Once it is done, open the game and start playing it right away.

// Option B // x1915

To Truck Challenge from HappyMod APP, you can follow this:
1. Open your browser and the HappyMod APK file from happymod.cracksite.info - the only official website of HappyMod.
2. Open Android Settings and go into Privacy or Security.
3. Tap the option to Allow Unknown Sources and enable it.
4. Go to your Android s and tap the APK file.
5. Follow the directions on the screen to install it.
6. Search Truck Challenge in HappyMod App.