Free Spins, Stacked symbols, and high-paying Wilds add colossal fun to this 5x3 slots game depicting a bygone era. Is the ground shaking from our collective excitement? Is it from the stomping mammoth? No, it’s the volcano erupting with coins!
P.S. If you see a mosquito, squash it!
Basic game rules
- 5x3 reels, 25 paylines
- All symbols pay left to right on 3 or more consecutive reels - Free Spins and Wilds excluded.
- All payouts are made according to the paytable.
- Payline wins are multiplied by the bet per line.
- Only the highest win is paid on each of the active paylines.
SPECIAL FEATURES
Free Spins
The Free Spins round gets triggered once players land 3 or more Free Spins icons.
Free spins award players with the following:
- 3 Free Spin symbols = 15 Free Spins
- 4 Free Spin symbols = 30 Free Spins
- 5 Free Spin symbols = 45 Free Spins
High paying Wilds
Wild symbols (The Dodo) substitute any other symbol except for Free Spins symbols.
The Wild symbol is the highest paying in the game.
During Free Spins, Wilds may also land as colossal symbols
Stacked Icons
Stone Age features stacked symbols to massively increase players’ chances to win BIG.
Basic instructions
- Select the amount of your Bet.
- Click Play to spin the reels.
- If 3 or more consecutive symbols appear on an active payline from left to right, you’ve won the cash prize as listed in the paytable.
- The amount won for each payline will pop up on the screen, and then be added to your account balance.
- The total amount won for each game will appear in the Total Win at the bottom of the screen, and added to your account balance
Optional: click Auto for the machine to play multiple games for you with the same settings. You may stop this at any time simply by clicking on the Stop button.
Slot button (desktop)
| Game Buttons | |
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Total Bet The total amount you are playing in this round. Example: Number of pay lines = 5, Bet amount = 4 Total Bet = 20 |
| false | Bet
Select the amount of your bet per line. + Increases the amount of the bet - Decreases the amount of the bet |
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Auto Select the Auto button if you want the random, automated system to play multiple games for you with the same settings. (Stop this at any time by clicking the Stop AutoPlay button.) |
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Number of games Select the Auto button if you want the random, automated system to play multiple games for you with the same settings. (Stop this at any time by clicking on the Stop AutoPlay button.)
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Stop AutoPlay Click this button to stop playing in AutoPlay mode. Gameplay will stop at the end of the current round. The number of remaining rounds is displayed inside the button. Note: If you have both AutoPlay and Turbo on, pressing Stop AutoPlay will stop the AutoPlay feature only. |
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Play Press the Play button to start the game. |
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Turbo Press Turbo to make the game go quicker. |
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Turbo Play Click to play the game in Turbo mode. |
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Stop TurboPlay Click to stop playing the game in Turbo mode. Note: If you have both AutoPlay and Turbo on, pressing Stop AutoPlay will stop the AutoPlay feature only. |
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Lines Shows the number of pay lines you are playing. +Increases the amount of pay lines to play (for certain games only). - Decreases the amount of pay lines to play (for certain games only). |
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Total Win Displays the amount won in each game. |
| false | Sound
Click to turn the sound on / off. |
| false | Game Rules
Click to read the game rules for this game. |
| false | Fun Balance
Your total balance amount (this is fun money to play the games in practice mode). |
| false | Real Balance
Your total balance amount (money you have deposited into your account). |
| false | Deposit
Make a deposit, and add funds to your balance. |
| false | Money Play
The Money Play button appears while you are playing in Fun Mode. Click to transition the game into Real Play Mode, and play for real money.
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| false | Back to Lobby
Exit the game and return back to the Game Lobby.
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