The most realistic off-road simulator! PC-quality graphics right on your smartphone.

Important Note:

This game requires a modern, high-performance smartphone!

Embark on thrilling off-road journeys with the new HD version of "Reduced Transmission." Drive legendary trucks and SUVs as you conquer dense forests, steep mountains, treacherous swamps, and other punishing terrain.

The game features a wide variety of modes—from rally races and winter drifting to trophy challenges and cargo hauls. Choose your favorite and set off on an adventure, either in single-player or online multiplayer with up to 10 participants.

Vast, detailed maps and diverse landscapes make every race feel special and unique. Upgrade your vehicle, pioneer new routes, and reach the most remote locations—all within the world of "RTHD."

Team up with friends and join a vibrant player community to compete in extreme survival races and climb the leaderboards. "RTHD Offroad Online" is the perfect way to enjoy epic off-road action with friends and master the skills of a true pro.

Take command of the world’s most iconic trucks and SUVs. Pick agile, lightweight models like the UAZ-469, the sport-tuned ZIL-130C, or the Unimog to win races and deliver light cargo fast. Or, opt for heavy-duty powerhouses such as the KAMAZ, KrAZ, Peterbilt, Mercedes, or even massive tank haulers like the OSHKOSH and MAZ-537—plus rare Soviet prototypes—to transport the heaviest loads across impossible routes. Tune your engine for more power, customize the look, add protective gear, and select the perfect tires for the job, from racing slicks to deep-tread mud terrain.

This is more than a simulator; it's an immersive encyclopedia that pulls you deep into the world of off-road machines.

Tap the button under any vehicle in your garage to open a detailed article exploring its full history and specs.

Don’t miss your chance to tackle the raw challenge of off-road driving with friends in HD—dive into "Reduced Transmission" today!