Dark Summoning Slot Overview
Dark Summoning is a Hacksaw Gaming slot played on a 5x6 grid with 24 unique paylines. Its main structure combines cascading wins, multiplier Wilds and two bonus routes that each award 10 free spins.
The game data lists volatility at 4/5 and a maximum win of 10,666x the bet. Four RTP settings are provided: 96.36%, 94.34%, 92.22% and 88.28%.
How the Super Cascade Works
After a winning combination forms, every symbol of the winning type is marked. Once the current wins have been awarded, those marked symbols are removed and new symbols cascade into the empty positions.
The replacement symbols can create another win and start an additional cascade. The process continues for as long as new winning combinations appear.
Wild Multipliers and Will of the Order
Wild symbols substitute for the other symbols in the paytable. A Wild can appear with a multiplier of 2x, 3x, 4x, 5x, 10x, 15x, 20x, 25x, 50x or 100x.
There are blue and red Wild variants, although they work in the same way. Blue Wilds appear in the base game and Rise to Salvation, while red Wilds are used during Trial by Hellfire.
An Order scatter activates Will of the Order, replacing itself and between 2 and 10 other symbols with Wilds. If several Order scatters land together, the conversion is triggered once for each Order symbol.
Collecting Unholy Scatters
Unholy scatters that appear alongside a winning combination are collected and stored at the top-right of the grid for the duration of the round. When three Unholy symbols land simultaneously, they are collected even if no winning combination accompanies them.
Collecting three Unholy symbols in the same base-game round activates Trial by Hellfire. If an Order symbol is present when the third Unholy symbol is collected, Rise to Salvation is triggered instead.
Trial by Hellfire Free Spins
Trial by Hellfire begins with 10 free spins. Throughout the feature, every position involved in a winning combination is marked with Hellfire.
Landing an Unholy symbol starts the Fires of Hell sequence. The Unholy symbol and all positions currently marked by Hellfire are replaced with Wild symbols, after which the accumulated Hellfire markings are removed.
Rise to Salvation Free Spins
Rise to Salvation also awards 10 free spins, but reverses the normal drop and cascade direction. Symbols move upward rather than falling down the grid.
Lost Soul symbols become persistent when they land and remain until the free spins end or the Soul Ascends. They move upward with cascading symbols, filling spaces created when winning symbols are removed. A Lost Soul Ascends and leaves the grid when it reaches the top row.
There are two Lost Soul variants. An ascending Global Multiplier Lost Soul adds its value to the multiplier shown above the reels, while a Cash Prize Lost Soul awards a cash prize.
Bonus Buy and FeatureSpins
Where the Bonus Buy menu is available, either bonus feature can be accessed directly for a cost calculated relative to the selected stake.
BonusHunt FeatureSpins™ takes a different approach. Activating it increases the wager to three times the base amount and provides a five-times higher chance of winning either bonus game on each spin while the option remains active.
What to Check in the Dark Summoning Demo
The free demo provides a practical way to follow the collection rules across a complete round. Watch how Unholy scatters are stored, how an Order scatter converts between 2 and 10 symbols, and how a first winning combination can lead into further cascades.
The two bonuses are easiest to distinguish by their movement and persistence rules. Trial by Hellfire marks winning positions before converting them through Fires of Hell, while Rise to Salvation sends symbols upward and keeps Lost Souls on the grid until they Ascend or the feature ends.
The main figures to verify are the 5x6 grid, 24 unique paylines, 4/5 volatility rating and 10,666x maximum win. The listed RTP can be 96.36%, 94.34%, 92.22% or 88.28%, depending on the applicable setting.

