On the 5 reels and 25 paylines of Secret Treasure - Progressive slot from Greentube, you will come across the bonus symbols. If you can land three or more, you will get access to the free games. When you do this, you will get access to the progressive jackpots. There are two jackpots on this game, the minor and the major.
Malfunction voids all plays and pay. RTP = 95.19%