Released by Golden Hero software developer in September 2019, Mystery Box is a straightforward, yet in a way unique online slot. If you are into unraveling secrets and scoring massive wins along the way, this is the game for you. Despite the lack of a Wild, you can take advantage from generous Multipliers in the Bonus Round and from Respins during the base game. This slot has a RTP of 96.43%.
A 4-reel, 4-row layout has no traditional paylines to wager on. Namely, identical symbols are to appear in groups that can contain from 3 to 16 matching icons in order to award payouts. The greater the number of symbols within the cluster, the greater the prizes will be. After adjusting the bet amount which goes from $0.20 to $200.00, you can press Spin to start the game. Turning Autoplay on will set the reels in motion for up to 250 times without interruption.
Merely 3 matching symbols are required to land in order for players to receive prizes. The game’s two top-paying icons are a Crystal and a Goblet, delivering from 0.75x for 3 of a kind to 1,000x your stake when the grid is filled with either of them. Between 0.5x and 850x the wager will be awarded when from 3 to 16 Spell books or Parchment scrolls appear. Landing from 3 to 16 Magic balls, Hour glasses, Keys or Candles will grant you with prizes as low as 0.4x and as high as 750x your bet. The last set of symbols includes a Compass, Potion vial, a Pouch and an Ink bottle that will award between 0.25x to 700x the stake when from 3 to 16 hit the grid.
The only special symbol in the game is depicted with a Mystery Box that issues payouts no matter where it appears on the layout. It will take 5 of these Scatters to enter the Bonus Feature. Before the round commences, you will be offered to choose among 4 chests that carry different Multipliers. The one you pick will be applied on all your winnings throughout the Bonus. You could be looking at Multipliers ranging from 10x up to a stunning 1,000x and walk away with jaw-dropping prizes. The base game is enriched with the Respins Round where all icons on the grid spin one more time, except for the Bonus symbols and those icons already forming a win. Respins continue for as long as there are wins.
Mystery Box holds an astounding winning potential, for you could be walking away with a life-changing sum of 1,454,150 coins. Despite the fact that it offers quite a simple gameplay without many features and distractions, we had a lot of fun playing it. It’s on you when and where you will play this slot, as it is available both on desktops and portable devices.
