Invaders Megaways

Spin into our online slot game Invaders Megaways.

UFOs can be displayed above the reels in this game, transforming some symbols into Wilds, while they can also add modifiers.

The modifiers can be triggered in the Free Spins Bonus, with Expanding Wilds to extra Megaways available.

Watch out for the invaders.

    Invaders Megaways Slot Game Overview

    The bet sizes available in Invaders Megaways range from 25p to £10.

    Betting in this game uses the Megaways mechanic, which features up to 1,000,000 paylines.

    Wild Symbols 

    You can use Wild symbols to replace all other symbols in this game, excluding Bonus symbols.

    The Bonus symbol can however be substituted by an Expanded Wild symbol while you are playing the Logo Modifier.


    Symbols can vary in size in Invaders Megaways.

    When the reels halt, you will see the number of Megaways for each spin.

    Between two and 10 symbols can be shown on each reel in the base game and the Free Spins Bonus.

    Symbols that feature in winning combinations will explode, and their spaces are filled by new symbols, which can cause consecutive wins.

    Wins are evaluated prior to the explosion of the symbols, and when the new symbols are displayed any new wins will once again be calculated.

    You will be paid as soon as the cascades have ceased.

    UFO Wild Selector 

    A random symbol may be selected by the UFO in the base game to behave as a Wild symbol, and when this takes place all examples of the selected symbol between reels 2-5 become Wild for the spin.

    This can occur across all reels during the Mythical Unicow feature and the Free Spins Bonus.

    Mythical Unicow Feature 

    During the base game, if the Unicow is displayed then between seven and 10 symbols will be shown on each reel.

    Free Spins Bonus 

    Land four or more Bonus symbols on the reels to activate the Free Spins Bonus, giving you a maximum of 15 free spins.

    The number of free spins you receive is based on the amount of Bonus symbols that unlocked the feature.

    Triggering Bonus Symbols
    Free Spins Awarded

    If three Scatter symbols land during a free spin, you will trigger four additional free spins.

    In the Free Spins Bonus, a random picture symbol is chosen to be Wild for a complete spin.

    One of the modifiers below will be played based on the selected symbol:

    LogoAll visible Logo symbols expand and the whole reel is filled. Expanded Logo symbols act are evaluated as multiple smaller symbols.
    ScientistAll Scientist symbols become Wild symbols. A win multiplier valued at between x2-x256 doubles on each cascade.
    AlienEvery reel featuring an Alien symbol is enlarged, as well as adjacent reels.
    CowAll Cow symbols turn into x2 Wild symbols, and these are evaluated as two Wild symbols.
    Ray GunFor every Ray Gun on the reels you will have a single Wild added. Extra Wilds aren't added when new Ray Gun symbols hit.

    You will play your free spins with the same bet size as the triggering spin.

    Free spins are played automatically, and if you secure the maximum win available, or you've used all of your free spins, the feature will conclude.

    Return to Player 

    Return To Player (RTP): 96.30%

    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 £96.30 of wins.

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