What is the difference between a pebble, a stone or a boulder. Is it size? At what point does a pebble grow up to be a stone?
Boulder Bucks is a Barcrest-powered video slot with 5 reels and 10 paylines. Available to play from 10p to £500 a spin across desktop, mobile and tablet devices, it has a caveman/pre-historic theme with 2 bonus features – you can benefit from 3 different free spins options and a pick me feature.
This colourful slot is set in the Stone Age. Set on a somewhat tropical backdrop, large palm trees are placed on either side of the reels. All the stake amounts, balance, and winnings are outlined with cartoon boulders or rocks reminiscent of the Flintstones.
This slot is five reels with three rows and has only ten pay lines, and in keeping with the prehistoric theme there is a dinosaur, albeit a pink one. The main symbols are the male and female cavemen characters and, of course, the dinosaur. The lower values are the standard 10, J, Q, K and A, all of which have been made to look as if they were carved out of large boulders. The wild is a big boulder and only turns up on the three central reels.
If you use the Big Bet Mode, a series of 5 linked spins take place. You have the £20 Big Bet where you can trigger the pick me feature with the Boulder Bucks symbol only on reels 1 and 3. If you play at £30 Big Bet, you can trigger the feature with 2 Boulder Bucks symbols on 2 of the 3 eligible reels (1, 3 or 5).
On to the features – you have the Egg Pick Me Bonus feature which is played when you see 3 of the dinosaur egg symbols on the reels. Here you will get a simple multiplier of your stake – don’t expect much though.
The main attraction is the Free Spins feature which is triggered when 3 or more Boulder Bucks symbols appear anywhere in view – there are then 3 options which have varying characteristics:
The Mammoth Spins feature rewards you with 20 free spins. Look out for the wild symbol on any of the 3 middle reels which expand to take over the whole reel.
The Pterodactyl Spins feature gives you 10 free spins with the wilds appearing on any of the 3 middle reels. Now, these wilds expand to turn all symbols to the left into additional wild symbols.
The Sabre-Toothed Tiger Spins feature gives you only 6 free spins but you will benefit from persistent expanding wilds. Wilds only appear on the centre 3 reels and expand to turn the whole reel wild. When they appear and expand, they will remain on the reels for the during of the feature – if you were to get 3 wilds on your first free spin, they would expand and remain in place for the remaining 5 free spins
This game is supplied by Barcrest and is certified by the UK Gambling Commission as having been independently tested and up to the required standards for players in the UK. If you experience any difficulties with this game or any other game you should follow our Complaints procedure and contact us.
How to Bet
Boulder Buck is a 5-reel, 10-line, video slot featuring expanding and persistent wilds, pick bonus and Free Spins.
WILD is substituted for all symbols except Free Spins and Egg Hunt Pick Me
Only highest winner paid per winning combination
Line wins must occur on adjacent reels, beginning with the leftmost reel
Egg Hunt Pick Me scatter symbols, scattered across Reels 2,3 and 4 can award a multiplier or entry to free spins
Wild symbol only appears on reels 2, 3 and 4
Boulder Buck symbols award the Free Spin bonus
The player can be awarded 1,2 or 3 selections
The player can choose 1 of 3 spin games
Once the game is played the player has the option to collect or reject
Collect awards the win and the game is complete
Reject forfeits the win and a different Free Spins game can be selected
Free Spin games may be selected only once per bonus entry
All Free Spin games use the same awards as the base game
20 Free Spins with expanding Wilds
Wilds expand to turn the whole reel wild
10 Free Spins with side expanding Wilds
Wilds expand to turn all symbols to the left into additional Wild symbols
Sabre-toothed Tiger Spins
6 Free Spins with persistent expanding Wilds
Wilds expand to turn the whole reel Wild
Big Bet Game Description
A Big Bet game consists of 5 linked spins of the reels
All wins are accumulative and paid at the end of the last spin. The total bet is the number of lines multiplied by the cash bet on each line
Each spin uses all 10 win lines and wins are paid according to the awards table
It is possible to trigger free spins during every Big Bet game.
Boulder Smash Bonus
During a 20.00 Big Bet game the Boulder Smash bonus is available
If Boulder Bucks symbols appear on reels 1 and 3, but not on reel 5, bonus pick me will be presented
Mega Boulder Smash Bonus
During a 30.00 Big Bet Game the Mega Boulder Smash bonus is available
If any 2 Boulder Bucks symbols appear on Reels 1,3 or 5, bonus pick me will be presented on the non-winning reel
All line pay symbols must appear on a played line and on consecutive reel, beginning with the far left reel
Only the highest win is paid on each line played
All line wins are multiplied by the stake per line
Wins that occur on all lines are added to the total win
Scatter wins are awarded for symbols appearing in any position on the reels for any number of played lines and paid in addition to line wins
Malfunction voids pays and plays
The i button will display the game's paytable
Clicking on the + and - in the STAKE/LINE window will increase or decrease the amount the player would like to wager on each payline
The STAKE window displays how much the player will wager
The LINES window displays the number of active playable lines
Click the AUTO PLAY button to spin the reels until a predetermined outcome set in the Auto Play option menu is reached
Click the SPIN button to spin the reels.
Clicking on the '+' and '-'in the 'BET/LINES' window will increase or decrease the amount the player would like to wager on each payline.
Clicking on the '+' and '-' in the 'LINES' window will increase or decrease the number of paylines the player would like to wager on.
The 'TOTAL BET' window displays how much the player will wager if they happen to hit the 'SPIN' button at that particular moment. The 'TOTAL BET' amount is made up of the number of lines displayed in the 'LINES' window multiplied by the amount displayed in 'BET/LINES' window.
Click the 'AUTO PLAY' button to spin the reels until a predetermined outcome set in the Auto Play option menu is reached.
Click the 'SPIN' button to spin the reels.
Mobile Menu Options
Home: Touch the 'HOME' button to return to the lobby.
Bet Level: Touch the 'BET' button to adjust amount of lines played, bet per line, or total bet.
Info: Touch the 'INFO' button to access game help and info.
Autoplay: Touch the 'AUTOPLAY' button to start or stop Autoplay.
Sound: Touch the 'SOUND' button to mute or un-mute sounds.
Paytable: Touch the 'PAYTABLE' button to open the paytable.
Rules: Touch the 'RULES' button to access the game rules and feature description.
A bet is placed only when it has been received by our server from your handset using our software. Once a bet has been placed it is final and binding and cannot be cancelled or changed. For the avoidance of doubt, a bet remains valid even if the result cannot for any reason be displayed back to your handset (due, for example, to a network failure, interruption of communication, or if you receive a phone call). In the event of a game termination, any relevant jackpot will be paid out on a random draw authorised by the regulator.
The theoretical average return to player (RTP) is up to 98%. This RTP represents the long-term expected payback of the game which has been calculated by an independent testing company and monitored monthly.
Malfunction voids all plays and pay outs.
Unresolved bets placed but remaining undecided in incomplete games will become void after 90 days and will be forfeited to charity.
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