Devil's Deal is a slot machine game produced by Hot Rise Games. Played on a 6x6 reel configuration, it offers 46,656 ways to win, paying off left to right when three or more matching symbols land on successive reels. There are a total of 11 winning symbols in the game, and a wild symbol can be used to replace any symbol on all save the first reel. When five or more scatters land, the Highrise Re-spins bonus games are triggered. This scatter symbol is not replaced by it. This phase allows players to accumulate a win multiplier.
There are numerous additional symbols in addition to the standard ones, increasing players' chances of winning. The first is the Wild symbol, a golden apple. It can be found on all but the first reel and can take the place of any other normal sign.
The Mystery Symbol (X) symbol comes next. At the conclusion of the spin, every Mystery Symbol on the reels changes into the same random regular symbol, which is chosen by the wheel to the right. They always appear in stacks, covering the entire reel.
The most sought-after symbols are the Gems, which are essential to activating the primary bonus in the game. The Highrise Respins are triggered when five or more appear simultaneously anywhere in view. Players then advance to special reels that only contain bonus symbols—specifically, diamonds and special multiplier symbols.
The respins counter is reset each time a new gem or multiplier appears, giving players a total of three respins to work with. The triggering gem symbols are locked in place at the bottom of their reels at the beginning of the game. A new gem that emerges is placed in the next open spot and is held there as well. The value of each gem is a multiple of the total number of gems locked on that particular reel. For example, if the reel contains two stones, then each of them is worth two times as much. The values of the three stones will be three times each, and so forth. Gems can only be found on the bottom five rows; Devils Multipliers are the only thing allowed on the top row.