As the G2E trade show opens in Last Vegas, Nevada, today, IGT has unveiled the latest incarnation of its Wheel of Fortune machine series, the True 4D version of the celebrated success story.

4D version of WoF launched

The game uses gesture recognition and "mid-air haptic technologies" to give glasses-free 3D graphics, while using gestures the player can interact with and manipulate the game's 3D objects.

It uses the CrystalCurve True 4D cabinet produced specially for the game and has a wide-area progressive jackpot. It introduces a bank-wide bonus event across the 50ins, curved, ultra-HD upper displays of up to six banked cabinets to create one unified graphic of the wheel.