Enter competition with your own challenge, or reply to someone elses and win digital currency that can be sold for cash. Every 24 hours, Challoo determines winners by the number of replies received on each challenge. If your challenge is among the top 10, or you have replied to one of the top 10 challenges you will receive CHC; Challoos digital currency. Send your CHC to friends, or sell it for cash. May the best win the most coins!