A free spin is essentially an offer that a casino gives to its players to spin the reels free of charge and have the opportunity to win real cash. The free spins may be given to both new and current customers, and it's one way to reward and encourage them to continue betting.
Cambodia is a monarchy in the South-East Asia, sharing history and culture with Vietnam and Laos. It is most known for the Angkor Wat temple ruins. Gambling is restricted, and often considered illegal. While online and mobile casinos are not technically illegal, there have been cases of gamblers being prosecuted.