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Play Action Joker Online

Last updated: Jun 9, 2026
Provider: Greentube RTP: 95.12% Volatility: Medium-High
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Action Joker

by Greentube

18+ | T&Cs Apply | Gamble Responsibly

Slot Review

Action Joker Overview

Action Joker is a medium-high volatility slot by Greentube with an RTP of 95.12% . This game features 40 paylines on a 5 x 4 grid . Play Action Joker for free on Slottomat, compare the core stats quickly, and browse trusted slot offers available in your market.

📊 Action Joker Stats & Key Facts

RTP
95.12%
Volatility
Medium-High
Paylines
40
Bet Range
0.10 – 100
Reels
5 x 4
Provider
Released
Mar 2020

Action Joker: Greentube's Fruit-Machine Throwback With a Wild Joker

Action Joker is a classic-styled slot from Greentube that pairs a traditional fruit-machine look with a stacked-joker wild and a star-triggered free spins round. Released in March 2020, it runs on a 5x4 grid with 40 fixed paylines, leaning on familiar symbols, cherries, lemons, plums, grapes and lucky sevens, rather than elaborate animation. If you enjoy retro reels with a modern feature set sitting underneath, this one is built squarely for that taste.

ProviderGreentube
RTP95.12%
VolatilityMedium-High
Layout5 x 4
Paylines40 (fixed)
Min Bet0.10
Max Bet100
ReleasedMarch 2020

The Joker Wild and Stacked Reels

The joker is the centerpiece symbol. It acts as the wild, substituting for the standard fruit and seven symbols to complete combinations across the 40 lines, and it can land stacked to cover multiple positions on a reel at once. That stacking is what turns an ordinary spin into a full-reel of wilds and gives the game its bigger base-game moments. Wins pay from the leftmost reel rightward along an active payline, with three or more matching symbols needed to register a combination.

Free Spins and the Star Scatter

The free spins round is triggered by the star scatter, which pays regardless of position. Land three, four or five stars anywhere on the reels and you are awarded 10, 20 or 30 free spins respectively. This is the feature most players are chasing, since the round is where the slot's win potential concentrates. As with any medium-high volatility design, scatters arrive in clusters rather than on a predictable schedule, so dry spells between triggers are part of the rhythm.

The Double Gamble Feature

After a winning spin, Action Joker offers a Double minigame, a classic gamble option common to Greentube's retro titles. It lets you risk a win on a single chance to double it, with the option to collect instead. It is entirely optional and suits players who want a little extra edge on individual wins; cautious players can simply ignore it and bank every payout.

RTP and Volatility

Action Joker returns 95.12%, which sits a little under the common 96% benchmark. That figure is a long-run average measured across very large samples, not a per-session promise, so any individual run can land well above or below it. The medium-high volatility is the more practical thing to plan around: wins are less frequent but heavier when they arrive, particularly during free spins. Players who want steady small returns will find the gaps frustrating, while those targeting the bigger feature hits will be more at home. Our RTP guide explains how to weigh this against your own playing style.

Betting Range and Max Win

Stakes run from 0.10 up to 100 per spin, a span wide enough for both cautious sessions and larger bets. Because all 40 paylines are fixed, there is no line configuration to manage, you set a total stake and spin.

Playing Action Joker on Mobile

Built in HTML5, Action Joker loads directly in a mobile browser with no app or download. It runs the same on iOS and Android as on desktop, with touch controls scaled for phone and tablet screens and the full 40-line grid staying readable in both orientations. The RTP and all features are identical across devices, this is a single build rather than a cut-down mobile port.

Play the Free Demo on Slottomat

You can try Action Joker free on Slottomat with no registration and no download, the demo loads in your browser on play credits. It is a useful way to watch how the stacked jokers and star scatters behave before committing time, and a longer run of spins gives a far more honest sense of the medium-high variance than any description can. For more from the same studio, browse the Greentube catalog, or try fellow fruit-themed titles 40 Ferocious Fruits and 40 Fortune Fruits 6, or the classic-styled 25 Red Hot 7 Clover Link.

FAQ

Common Questions About Action Joker

Direct answers to the questions players usually ask before trying a slot.

Action Joker has an RTP of 95.12%, which sits a little below the common industry benchmark of around 96.0%. In practical terms that represents a theoretical return of 95.12 for every 100 wagered across a very large sample of spins — individual sessions will vary significantly because of the slot's medium-high volatility. If RTP is a key factor in your slot selection, it is worth comparing alternatives before deciding.
Yes — the Action Joker free demo is available on Slottomat with no registration, no email address and no download required. The game loads directly in your browser using free play credits rather than real money. Just open the demo on this page and you can start spinning instantly, on desktop or mobile, with no account setup involved.
The maximum win in Action Joker is 100,000x your stake. That ceiling is reached through the combination of stacked joker wilds and the free spins round rather than the flat base-game paytable, so the slot's bonus features are where the biggest payouts come from. You can explore all of those features in full via the free demo on Slottomat.
Yes, Action Joker is fully playable on mobile devices. Built on HTML5 technology, the game loads directly in iOS and Android browsers without any app download or installation. Touch controls are scaled for phone and tablet screens, and the same 95.12% RTP and all bonus features — including free spins — apply on mobile exactly as they do on desktop.
Action Joker is rated medium-high volatility. This means wins occur less frequently than in low or standard-volatility slots, but when they land — particularly during the free spins feature — they tend to be larger. Cold streaks between feature triggers are a normal and expected part of the experience. This volatility level suits players who are comfortable with variance and are targeting the game's higher payout potential rather than consistent small returns.
Free spins in Action Joker are triggered by the star scatter, which pays regardless of position. Landing three, four or five stars anywhere on the reels awards 10, 20 or 30 free spins respectively. The round is where much of the slot's win potential is concentrated, helped by the stacked joker wilds. Because Action Joker is medium-high volatility, scatter triggers can be some way apart, so trying the feature in the free demo first is a good way to get a feel for how often it lands.
Action Joker is straightforward to set up — the 5x4 grid and 40 fixed paylines mean there is no line configuration before you start spinning. That said, the medium-high volatility creates longer gaps between significant wins, which can be disorienting for players who haven't experienced that variance pattern before. The free demo on Slottomat is the ideal way for new players to get a feel for the slot's rhythm at no cost before forming expectations.