Updated March 2026
Mahjong Ways 2 slot screenshot, PG Soft

MAHJONG WAYS 2

by PG SoftReleased June 2020

Mahjong Ways 2 Slot Review

8.9/10
Editor's Rating
Reviewed by James MitchellLast reviewed 14 May 2026
RTP
96.95%
Volatility
Medium
Max Win
100,000x
Grid
4x5x5x5x4 Ways
Play for Real Money
Mahjong Ways 2 slot screenshot, PG Soft

Mahjong Ways 2 Free Demo

Click the demo button above to load Mahjong Ways 2 in free-play mode. No deposit, no registration required.

This is a free-play demo of Mahjong Ways 2 by PG Soft. You cannot win real money in demo mode. Play for real money at a UK-licensed casino.

How to Play Mahjong Ways 2

Mahjong Ways 2 uses a ways pay (2,000 ways) mechanic, so the rhythm differs from line-pay games. The four steps below are how the gameplay loop works on a typical UK casino.

  1. 1

    Set your stake within UK limits

    UKGC-licensed casinos cap real-money play at £5 per spin (25+) or £2 per spin (18-24). The bet selector enforces this.

  2. 2

    Spin and watch for ways-wins

    Matching symbols on consecutive reels from left to right pay regardless of row. With 2,000 ways, multiple wins per spin are common.

  3. 3

    Trigger free spins with 3+ scatters

    Three or more golden scatter symbols anywhere on the grid trigger the free-spins round (10, 15, or 20 spins).

  4. 4

    Build the progressive multiplier

    During free spins, every cascade win raises the multiplier (1x, 2x, 3x, 4x, 5x, then 10x, 20x, no ceiling). Long cascade chains are the route to the 100,000x ceiling.

Mahjong Ways 2 Game Stats

RTP96.95%
Volatility
Medium
Min Bet (UK)£0.20
Max Bet (UK)£5.00 (UKGC capped)
Grid4x5x5x5x4
Pay Mechanic2,000 ways
Max Win100,000x stake
Release DateJune 2020

Mahjong Ways 2 vs Market Average

At 96.95%, Mahjong Ways 2 sits comfortably above the UK online-slot average of ~96.10%. The slot's medium volatility profile means a balanced mix of base-game wins and bonus events.

Volatility, explained

Medium Volatility

Medium volatility: steady wins, modest ceiling

Mahjong Ways 2 is rated Medium volatility. The base game produces small but frequent wins, with the larger payouts concentrated in the bonus round or modifier events. This is the sweet spot for most cluster and cascade slots.

Bankroll guidance: A session bankroll of 100x to 150x stake gives the bonus math a fair run.

What does the max win mean for you?

100,000x stakemaximum win

The headline figure is a multiplier of your stake, the cash value scales with what you bet per spin:

Stake
£0.20 per spin
Max payout
£20,000.00 maximum win
Stake
£1.00 per spin
Max payout
£100,000 maximum win
Stake
£5.00 per spin (UK cap, 25+)
Max payout
£500,000 maximum win

The 100,000x cap is the published theoretical maximum. Most large wins in normal play land below this, typically in the 50x-200x range for a medium-volatility slot of this type.

Ways Pay

Ways Pay (2,000 ways)

Matching symbols on consecutive reels from left to right pay regardless of row position. With the 4x5x5x5x4 grid, the total way count comes to 2,000. There are no paylines to activate; every ways-win is automatic.

Example: With 2,000 ways, multiple way-wins per spin are common. Cascading reels chain consecutive wins into compounding multipliers.

Theme & Design

Mahjong Ways 2 is PG Soft's flagship ways-pay slot, built around an animated mahjong-table backdrop and high-detail tile artwork. The 5-reel layout is unusual: outer reels have four rows, the three middle reels have five, producing the 4x5x5x5x4 grid that drives the 2,000 ways-to-win calculation. Cascades and a progressive multiplier in the free-spins round are the headline features. It is one of the most-played PG Soft titles globally.

Features Breakdown

Mahjong Ways 2's core loop is built around ways pay (2,000 ways) on a 4x5x5x5x4 grid. The three signature features below are what set the slot apart from peers.

  • Progressive Win Multiplier: In the free-spins round, every winning cascade increases the active multiplier by one tier: 1x, 2x, 3x, 4x, 5x, then doubles to 10x and continues. There is no fixed ceiling. Long cascade chains during free spins are the primary route to the 100,000x max win.
  • Free Spins: Three scatters award 10 free spins, four scatters award 15, and five scatters award 20. During free spins, the progressive multiplier carries between cascades rather than resetting, which is the headline difference from the base game.
  • Wild Symbol Transformation: During cascades, certain low-value symbols can transform into wilds. Transformed wilds last for the rest of the cascade chain and substitute for all paying symbols in any way-win they form part of.
  • UK Stake Range: PG Soft's default stake range starts at £0.20 per spin. UKGC-licensed casinos cap real-money play at £5 per spin for adults aged 25 and over (and £2 per spin for 18-24-year-olds). The bet selector enforces this automatically.

Symbol Paytable

Mahjong Ways 2's premium symbols pay the most. Cluster or way sizes scale from minimum-pay up to full-grid.

WILD
🀄
Mahjong Tile (Wild)
Substitutes for all pay symbols
PREMIUM
🐯
Tiger Premium
20x stake
PREMIUM
🐉
Dragon Premium
15x stake
PREMIUM
🦅
Phoenix Premium
10x stake
PREMIUM
🐢
Turtle Premium
8x stake
LOW
🟢
Green Tile
2x stake

Our Gameplay Experience

Mahjong Ways 2's defining moment is the free-spins round. Across our test session the bonus triggered roughly twice in 400 spins, and on the second trigger a chain of cascades pushed the multiplier through 5x to 10x and on to 20x before the chain broke. The base game is steady rather than exciting, the slot is designed to make you wait for free spins, where the math actually opens up. Plan accordingly.

Who Will Love Mahjong Ways 2

  • Players who prefer ways-pay over fixed paylines
  • Fans of Asian-mythology themes and tile-based slot aesthetics
  • Anyone chasing the higher published RTP tier (96.95% is well above market average)
  • Players who want a Medium-volatility slot with a genuinely large jackpot ceiling

Who Should Look Elsewhere

  • Players on small (sub-5.5") phone screens, the 4x5x5x5x4 grid can feel cramped
  • Anyone who prefers cluster-pays mechanics: try Dragon Hatch or Reactoonz instead
  • Players wanting bonus-buy: disabled at UK casinos under the April 2025 ban

Mahjong Ways 2 Bonus Features

Mahjong Ways 2's bonus events stack across the spin and during any bonus round. The features below are how the larger payouts are built.

Cascading Wins

Trigger: Any winning combination in base game or free spins

Winning symbols disappear and new symbols cascade down. Cascades chain until no new wins form.

Progressive Multiplier (Free Spins)

Trigger: Each consecutive cascade during free spins

The multiplier advances each cascade: 1x → 2x → 3x → 4x → 5x → 10x → 20x with no fixed ceiling.

Wild Transformation

Trigger: Random during cascades

Low-value tile symbols can transform into wilds for the remainder of the cascade chain.

Bonus buy: PG Soft's bonus-buy option for Mahjong Ways 2 is disabled at UKGC-licensed casinos. The UK Gambling Commission introduced a full ban on bonus-buy features for online slots in April 2025.

Device & mobile compatibility

iOS
✓ Supported
Android
✓ Supported
Tablet
✓ Supported
Desktop
✓ Supported
Screen orientation: Portrait & landscape

Mahjong Ways 2 is built in HTML5 and runs identically on iOS Safari, Android Chrome and desktop browsers. The 4x5x5x5x4 grid is optimised for portrait phone play.

Where you can play

Mahjong Ways 2 is licensed for online distribution by every major European regulator that PG Soft supplies. UK players will find it across the UKGC-licensed operators that carry the PG Soft catalogue.

UKGCMGAGibraltarIsle of Man

The UK release configuration has bonus-buy disabled (per the April 2025 UKGC ban) and the maximum stake capped at £5 per spin for 25+ players and £2 per spin for 18-24-year-olds.

Best UK Casinos to Play Mahjong Ways 2

bet365 Casino logo

bet365 Casino

9.5
Welcome Offer
Up to £100 in Bet Credits, 1x playthrough

18+. T&Cs apply. Offer availability and payment times vary by region.

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LeoVegas Casino

9.1
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100% up to £100 + 50 Free Spins

18+. T&Cs apply. Offer availability and payment times vary by region.

Sky Vegas logo

Sky Vegas

8.9
Welcome Offer
Up to 200 Free Spins No Wagering

18+. T&Cs apply. Offer availability and payment times vary by region.

Mr Vegas Casino logo

Mr Vegas Casino

8.7
Welcome Offer
200% up to £200 + 11 Free Spins

18+. T&Cs apply. Offer availability and payment times vary by region.

About the provider

PG Soft (Pocket Games Soft) is a Malta-based studio founded in 2015 and best known for mobile-first cluster and cascade slots with a strong East-Asian art identity. The studio publishes a single global RTP per title, which makes it easier for UK players to compare value across casinos.

Founded
2015
Headquarters
Sliema, Malta

Signature games

Dragon HatchMahjong Ways 2Fortune TigerTreasures of AztecWild Bandito
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Mahjong Ways 2 FAQ

Mahjong Ways 2 has a published RTP of 96.95%, the highest in the PG Soft catalogue. This is a single global value used at every UKGC-licensed casino.
JM

James Mitchell

Senior Casino Analyst

James has covered UK online slots since 2018, with a particular focus on ways-pay releases and the UKGC's evolving rules around stake caps and bonus features.

8 Years in iGaming