Mars Attacks

Mars Attacks

Trigger unique bonus rounds, a Free Spins Bonus and more on Mars Attacks.


Mars Attacks Game Overview

The bet sizes available in Mars Attacks range from 10p to £20.

There are up to 20 paylines available in this game.


Wild Symbols

The Wild Symbols include: Skeleton Wild, Expanding D.N.A. Wild and Roaming Robot Wild. Skeleton Wild, Expanding D.N.A


Mars Attacks Modifiers

During any spin, a Mars Attack Modifier may be triggered randomly.

Radiation Blaster - Wilds are placed in random spaces around the reels.

Mega Shrink Ray -  The reels reduce in size, meaning that in each reel only five symbols can be displayed.

Abduction Beam - The mothership removes the symbols from the reel, resulting in a brand new set of symbols cascading onto the reels.

Expansion Cannon - A random mystery symbol is placed in the middle of the reel and will eventually spread to nearby positions. All mystery symbols then change into the same symbol.

Sub-zero Laser - Winning symbols are locked onto the reels while the rest of the symbols will re-spin to create new winning combinations.


Bonus Activation

If you successfully land at least three Bonus symbols anywhere on the reels, you will trigger the bonus.

There are five bonuses that can be activated (in order of average payout): 

- Spy Hunter

- We Come in Peace

- D.N.A. Analysis

- Martian Takeover

- Final Stand

Should four Bonus symbols appear then the lowest paying bonus is eliminated, and you are awarded the highest paying feature if five Bonus symbols land.

After this, you select from five zones to invade.


Spy Hunter

Select suspects from the board to reveal whether they are Martian or Human.

When you reveal a Martian, you receive a cash multiplier, and you will collect the current bonus winnings by revealing three Humans.

A Big Money Boost is awarded to your winnings when the Martian Ambassador is unveiled.


We Come in Peace

Collect containers from the screen in order to fill up the banks on the sides of the screen.

As soon as you have filled up one of the banks, its value will be awarded in addition to one of the bonuses listed below:

Multiplier - The feature restarts with the bank displaying a new multiplier.

If you manage to fill up the bank again, then your winnings receive a Big Money Boost.

Reveal an Upgrade Arrow to improve all of the displayed cash multipliers on screen.

This feature will conclude when the Martian orb is revealed.


D.N.A. Analysis

You are taken to a new set of 4x5 reels and receive five Free Spins, plus the Expanding D.N.A. Wilds become active.

An overlay of D.N.A. Wilds will scroll down the reels as they spin.

When the reels stop any position covered by a D.N.A. Wild will be judged as a Wild symbol for that spin.

Following every spin, all D.N.A. Wilds will are enlarged by one symbol height.


Martian Takeover

You are taken to a new set of 4x5 reels and awarded ten Free Spins, as well as active Roaming Wilds.

It's possible for a Roaming Robot Wild to be brought in on any reel on any spin, and this will fill the whole reel, in addition to substituting all symbols.

The Roaming Robot Wild will move one reel to the left when you've completed a spin.


Final Stand

You are directed to a new set of 3x5 reels when this feature is triggered, and you will be given an unlimited amount of Free Spins.


Feature Gamble

After winning a feature, you will have the option to either Collect the winnings of the feature or Gamble to try and win the other features.


Jackpot King

There is a chance throughout any spin that the Jackpot King Deluxe Bonus could be activated, if you manage to achieve five Jackpot King Deluxe overlay symbols on reels 1 to 5.

All games that are plugged into the Jackpot King Deluxe System offer the Jackpot King Deluxe Pot System, and it isn't limited to certain stakes.

Accumulate Crown symbols by spinning the reels, and this will allow you to move up the win ladder. 

To gain entry to the Wheel King section of the feature, you simply need to find at least 15 Crown symbols.

Choose an icon following any spin and you will unveil one of these listed outcomes:

Spin - this causes a re-spin, with any extra Crown symbols in view adding to the win ladder.

Collect – you are awarded a Bonus Win based on the multiplier of your Total Bet reached on the win ladder, and the feature concludes.

Wheel King - should you reveal this, you are taken directly into the Wheel King round of the feature.

The Wheel King Bonus will be awarded to you should you achieve a minimum of 15 Crown Symbols while playing the Jackpot King Deluxe Bonus.

The Wheel King Feature is a Tombola style Wheel consisting of Big Win Multiplier segments and Progressive pot segments.

Spin the wheel to win either a Big Total Bet Multiplier or a Jackpot.

Note - Only during the Wheel King section of this bonus can you win the Jackpot King Deluxe Jackpots.

The jackpot is reset to its reserve amount when it is won, and it will then start rising again.

The chances of winning a jackpot increases based on the Jackpot value (Royal and Regal pots are guaranteed to be won by the 'Must Be Won By' value).

Simultaneous jackpot wins cannot occur, so if two players seemingly win the jackpot at the same time then the entire jackpot amount is given to the player who triggered it first. 

The second player would therefore be awarded the reserve pot, in addition to any extra contributions made.

In the event of a communication error after a promotional pot win result has been determined and before it has been displayed on screen, the win amount will automatically be transferred to your account.

It is not possible for the jackpot to be terminated while the game is live. 

If the game is removed, the outstanding pool amount can be transferred to another jackpot.

Jackpots are funded by contributions from all stakes on the game, except for the initial seeds which are funded by the Operator.


Return to Player

Return to Player (RTP): 96.44%, Contribution - 0.27% + 0.22%

The expected return is the amount we pay out to players relative to the amount of wagering on the game.

For example, if we take £100 of wagers we will, on average, pay out £96.44 of wins.