The leading mobile entertainment company, I-play, has announced that the largest global sweepstakes promotion in the history of mobile games is now live through several wireless carriers including Cingular Wireless, lusacell, Amp'd and Sprint.

Participants in the competition will be able to win the grand prize which consists of a trip for two to Mexico as well as compete in their own 'Jewel Quest' through the mysterious Mayan ruins to find a $25,000 diamond.

The promotion is meant to celebrate I-play's latest game releases from the multi-million unit selling Quest series of mobile games that was licensed from iWin, the masters of online casual gaming, and includes Inca Quest, Jewel Quest II and Jewel Quest Solitaire.

"I-play's Jewel Quest promotion is one of the largest sweepstakes giveaways on mobile to date," said I-play CEO, David Gosen. "In honor of the release of Jewel Quest II and the success of the Quest series, one of the top selling mobile game franchises in history, I-play is giving gamers a true taste of adventure, with the opportunity to win a trip to Mexico and a chance to find a $25,000 diamond!"

Jewel Quest II was launched globally in January this year and is a sequel to the multi-million unit selling mobile game Jewel Quest. The gamers' epic search for treasures continues through the wilds of Africa with fun and addictive gameplay that features three new game mechanics and over 50 new puzzles.

Jewel Quest Solitaire is both challenging and extremely entertaining being a quite inspired combination between the classic Solitaire and addictive gameplay of Jewel Quest, while Inca Quest offers gamers the best 'pick up and play' experience due to its fast paced action.