Buy Mario Kart 8 and register the included Club Nintendo PIN with Club Nintendo between May 30 and July 31 and you'll receive a free game download from a choice of ten titles.
The 10 Wii U games featuring in the Mario Kart 8 Bonus Game Promotion are:
- Nintendo Land
- New Super Mario Bros. U
- Monster Hunter 3 Ultimate (Wii U version)
- GAME & WARIO
- Pikmin 3
- The Wonderful 101
- The Legend of Zelda: The Wind Waker HD
- Sonic Lost World (Wii U version)
- Mario & Sonic at the Sochi 2014 Olympic Winter Games
- Wii Party U
The promotion applies to retail and eShop purchases of Mario Kart 8, plus the Mario Kart 8 Premium Pack Special Edition hardware bundle.
Mario Kart 8 launches for Wii U on May 30 and is available to pre-order now.
Source: Press release