The theoretical long term RTP for this game is 95.90%.

The expected payback for the Bonus Top Up is between 95.81% and 95.95%.

Game Rules
All games are played with up to 117649 ways to win.
Only the highest award is paid per winning combination.
Wins on different winning combinations are added.
All wins pay left to right across adjacent reels, starting with the leftmost reel regardless of size.
The award is multiplied by the number of symbols that occur per reel in the winning combination. The Extra Reel adds an extra symbol to reels 2,3,4 and 5.

Payouts are multiplied by the base stake.
Your winnings will be credited to your account immediately.
You will lose your bet amount if you lose the game.
The wild symbols substitute for all symbols except Bonus.

Cascade
During the base game only, every winning symbol is part of a cascade. Cascade symbols are replaced by new symbols coming from above on the reels and from the right on the Extra Reel.

Mystery Symbols
During the base game and bonus game, all mystery symbols change into any one symbol at random, excluding mystery, bonus and wild symbols.

Free Spins
During the base game 3 or more scatters anywhere in view awards the bonus with 12 free spins. Every extra bonus symbol adds +2 Free spins up to a maximum of 82.
During Free Spins all wilds that land in view drop to the bottom of the reel and lock in for the remainder of the feature. When a Wild symbol locks in, it also locks the megaways on that reel.
When multiple wilds lock in they merge, the multiplier on the symbol indicates how many wilds have been locked in. If the player fills a reel with locked wilds they are awarded additional free spins equal to the ways of the reel that was filled.

Bonus Top Up
Bonus Top Up allows the player to enhance the bonus feature. The top up wheel allows the player to risk the current bonus entry for a chance to win an upgraded bonus or a mystery cash prize.
Purchasing an upgrade guarantees that the bonus will be upgraded. Bonus Top Up is purchased for a multiple of the current stake. Feature awards are determined by the current base stake.

Spin Chance
Spin Chance is triggered automatically if the credit is reduced below the current price of play yet is still greater than zero. Spin Chance offers the player an opportunity to wager their remaining credit in an attempt at winning an additional spin at the current bet.
To play Spin Chance, select the ‘PLAY’ button to begin moving the pointer across the meter.
Alternatively, select the ‘NO THANKS’ button to exit Spin Chance with the remaining credit.
If the pointer stops on the green segment, a spin at the current bet is awarded and plays automatically.

If the pointer stops on the red segment, the player loses any remaining credit and exits to the base game.
The red and green segments are proportional to the amount of credit in relation to the current bet. The chance of winning a spin is determined by this ratio.

Game Recovery
In the event of an unexpected interruption/termination of a real play game, the game will recover to the last known state.

The theoretical long term RTP for this game is 95.90%.

The expected payback for the Bonus Top Up is between 95.81% and 95.95%.

Malfunction voids all pays and plays.