PG SoftPG Soft

    Farm Invaders

    8.3/10
    Release November 2021· Updated August 2026

    Alien invasion slot by PG Soft (November 2021). Sticky wilds with x5 multiplier, 20,000x advertised max win. BetsRank score: 8.3/10.

    RTP
    96.68%
    Volatility
    Medium
    Max Win
    20 000x
    Grid
    5x4
    Bonus Buy
    No
    Wilds collants en free spinsMultiplicateur x5 sur les wildsFree spins retriggerablesThème invasion extraterrestre à la ferme
    Farm Invaders
    🎰

    Where to play Farm Invaders — Top 3 casinos

    Casinos recommended by Alexandre Dubois — RTP intact, generous bonuses, fast withdrawals.

    #1
    8.6

    🎁 150% up to €750 + 150 FS on Big Bass

    Wagering: x45
    Play at Betti
    #2
    8.0

    🎁 200% up to €20,000 + 75 FS

    Wagering: x30
    Play at Slott
    #3
    9.4

    🎁 Pack €3,000 + 450 FS + Lucky Box over 3 deposits

    Wagering: x40
    Play at SlotLair
    8.3

    BetsRank Verdict

    Hands-on testing by Alexandre Dubois — bonus tested, multiple sessions

    Released on 15 November 2021, Farm Invaders tells the story of a UFO invasion on a farm — the aliens abduct the cows and pigs, and the visual humour accounts for much of the title's charm. A 5x4, 25 payline format, RTP 96.68%, medium volatility. The RTP breaks down into 65.83% for the base game and 30.85% for the free spins: unlike many recent PG Soft titles, most of the value stays reachable outside the bonus. The bonus engine runs on sticky wilds that stay in place for the whole free spins run, paired with a x5 multiplier. Max win advertised at 20,000x — but let's be transparent: the slotcatalog simulation over one billion spins never goes past 1,811x. The gap is enormous and shows just how rare an event the theoretical ceiling really is.

    Strengths

    • +Original, well-animated UFO/farm universe
    • +Sticky wilds plus x5 multiplier in free spins
    • +65.83% of the RTP available in the base game
    • +Solid 96.68% RTP, accessible medium volatility

    To consider

    • Massive gap between the advertised 20,000x and the 1,811x simulated
    • No documented bonus buy
    • Only 25 fixed paylines, less generous than the studio's 1,024 ways formats

    About Farm Invaders

    Released on 15 November 2021, Farm Invaders is one of the most openly comedic titles in the PG Soft catalogue: flying saucers hoover up cows, pigs and rabbits above a farm, against a purple night sky. Under the cartoon layer sits a very classic structure: 5 reels, 4 rows, 25 paylines, RTP 96.68%, medium volatility. The RTP split is interesting and rather friendly to long sessions: 65.83% in the base game, only 30.85% in free spins — where many modern PG Soft titles lock most of the value inside the bonus. The free spins are built around sticky wilds: once landed they stay in place until the end of the run, and they carry a x5 multiplier. Extra spins can be won during the bonus. On potential, two figures need to be stated honestly because they tell different stories: PG Soft advertises 20,000x the bet, while the one-billion-spin simulation tops out at 1,811x. Both are accurate — the first is a theoretical maximum, the second reflects what a player can realistically expect to see. No bonus buy feature is documented on this title.

    Key mechanics

    • 5x4 format, 25 paylines
    • Sticky wilds throughout the free spins run
    • x5 multiplier applied to wilds
    • Extra free spins winnable during the bonus
    • 65.83% of the RTP concentrated in the base game

    Farm Invaders FAQ

    What is the RTP of Farm Invaders?

    Official RTP: 96.

    68%, of which 65. 83% is allocated to the base game and 30. 85% to the free spins. That split is why sessions outside the bonus stay relatively lively.

    What is the real max win on Farm Invaders?

    Two figures coexist and we give both: PG Soft advertises a theoretical ceiling of 20,000x the bet, but a one-billion-spin simulation never exceeds 1,811x.

    The first is a near-unreachable mathematical maximum, the second is the realistic benchmark.

    How are the free spins triggered?

    By landing scatters on the grid.

    Once the run starts, any wild that lands becomes sticky and stays in place until the end of the series, carrying a x5 multiplier.

    Does Farm Invaders have a bonus buy?

    No, no bonus buy feature is documented for this title.

    The bonus is only reachable through natural play.

    Is Farm Invaders suitable for small budgets?

    Yes: a €0.

    25 minimum bet, medium volatility and most of the RTP sitting in the base game — a more forgiving profile than a high-volatility slot such as Forge of Wealth.

    Similar slots to discover

    Alexandre Dubois
    Alexandre Dubois

    Online Casino & Bonus Expert

    Last updated: 8/9/2026

    Learn more →

    Slot sheet last updated on · Sources: slotcatalog.com, official provider sites, BetsRank hands-on testing