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ACEWIN game guide

Spin of Fate ACEWIN: free games and Mysterium Aperiatur

Spin of Fate is an ACEWIN slot with 5 reels, 3 rows and 50 paylines in the main game. Its rules page describes a Wild, a cauldron Scatter for free games, and a feature called Mysterium Aperiatur that is started by coloured orbs. Everything below comes from the game's own rules page. At BolehSpin you open it from the ACEWIN lobby in your phone browser: no app to install, no separate game ID, just your one BolehSpin account.

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Spin of Fate game screen on ACEWIN at BolehSpin
Spin of Fate game screen on ACEWIN at BolehSpin

At a glance

Layout
5 reels, 3 rows, 50 paylines
How it pays
Left to right on adjacent reels from the leftmost reel, at least 3 symbols
Free games
3 cauldron symbols trigger 5 free spins
Extra free spins
Every cauldron in the free game gives free spin +1
Mysterium Aperiatur
Triggered by 6 or more blue orbs in the main game
The help page prints
RTP = 94% (when Bet >= 0.30) and RTP = 94.03% (when Bet < 0.30)

Paylines and how wins are paid

All winning symbols pay sequentially from left to right on adjacent reels, starting from the leftmost reel. Symbols must appear consecutively on the payment from left to right, and at least 3 symbols are needed to win a reward. When multiple symbol wins occur, all prizes add to the total payout.

All wins are multiplied by the line bet.

Wild and Scatter

The Wild is the frame marked WILD. It appears in the main game and the free game and can replace all symbols except the blue orb and the cauldron. The page prints that when the Wild connects with the golden circle with stones, the odds are increased 1x more.

The Scatter is the cauldron. It appears in the main game and the free game. Getting 3 in the main game triggers the free game, and getting 1 in the free game gives another free spin.

Free game

3 cauldron symbols trigger 5 free spins. Every cauldron that appears in the free game gives free spin +1. The free game ends when there are no more free spins, and it uses the same bet amount as the triggering spin. Free spin winnings are awarded after the round ends.

In the free game the golden circle with stones has 3 more types of stones. The orange pentagon gem adds more WILD to the table when the secret is revealed. The pink triangle gem boosts WILD 1x more. The blue-purple hexagon gem saves all the WILD until the next spin of the free game.

Mysterium Aperiatur

6 or more blue orbs in the main game trigger Mysterium Aperiatur. The page prints that the more blue orbs you get, the bigger the table expands, and that the numbers on the symbols vary depending on the play amount.

During the feature, the blue, red and yellow orbs move to the top of the same column and are held and accumulated. There is no limit of free spins until one column is full of orbs, and then it counts down from 3 respins. If another full column is obtained during the countdown, it resets to 3. Before every spin the golden circle with stones may be activated. The feature ends when there are no more respins, and the sum of the orbs on the full columns is awarded.

JP symbols and Occulta Veritas

Symbols marked EPIC, LEGEND and RICH only appear in Mysterium Aperiatur. Once aligned successfully, the JP is awarded accordingly. The page prints no JP amounts.

The page also lists Occulta Veritas, which it says may be triggered randomly in every game.

Notes

The rules page prints that a malfunction voids all pays and plays.

Spin of Fate paytable

Numbers printed on the rules page for 5, 4 and 3 identical symbols in a row from the left. The page does not state an example total bet, and the numbers change with your bet.

Symbol5X4X3X
Wild (frame marked WILD)50015050
Woman in a green hood50015050
Cat on a purple tile25010025
Owl on a blue tile1505015
Green book1002510
Candles on a stand75205
A50155
K50155
Q25105
J25105
1025105

Rules and paytable taken from the in-game help pages in October 2026.

Spin of Fate FAQ

How many symbols do I need for a win?

At least 3 identical symbols in a row from the leftmost reel, on adjacent reels.

How are free games triggered?

3 cauldron symbols trigger 5 free spins, and every cauldron in the free game gives free spin +1.

Does the help page print an RTP?

Yes: RTP = 94% when Bet >= 0.30 and RTP = 94.03% when Bet < 0.30.

Do I need an app for Spin of Fate?

No. Sign in to your BolehSpin account in your phone browser and open it from the ACEWIN lobby.

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