Release Date 
Developer Moon Sisters by 3 Oaks Gaming is a 5x3 slot with 25 paylines, released in May 2020. The game uses an Asian-inspired setting with cherry blossoms and butterflies, while the main feature is a HOLD & WIN bonus round built around Moon symbols carrying random cash values.
Six Moon bonus symbols trigger the feature. The triggering symbols stay locked on the reels, the remaining positions clear, and three respins begin. Each new Moon symbol added during the round resets the respin count and locks into place, with chances to land MINI, MAJOR and GRAND JACKPOT prizes.
This demo version is available to play for free, allowing players to review the mechanics and practice before playing for real money. The game has a 95% RTP and bet options from 0.25 to 60, with the bonus round forming the core of the slot experience.
