J-Pop

J-Pop

Play J-Pop at Roulette Online

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Game Rules

Overview

  • J-POP is a 6-reel, 4-row slot with dropping symbols.
  • Columns can expand up to a maximum of 8 rows.
  • The base game starts with 4 rows and 4,096 ways to win.
  • Each additional symbol drop adds a row, with a maximum of 8 rows and 262,144 ways to win.

Number of Ways to Win by Rows

  • 4 rows: 4,096 ways
  • 5 rows: 15,625 ways
  • 6 rows: 46,656 ways
  • 7 rows: 117,649 ways
  • 8 rows: 262,144 ways
  • The minimum bet is £0.20, and the maximum bet is £5.00.
  • Each bet is 100 coins.

Winning Conditions

  • Wins begin from the leftmost reel and pay from left to right on consecutive reels.
  • Gaps are not allowed; only the highest win per active payline is paid.
  • A round starts when the player hits the Spin button at the selected bet level.
  • Winnings and combinations are paid according to the Paytable.
  • Winnings are presented in either the player’s currency or coins, with the option to change the preference in Settings.
  • J-POP includes normal and bonus modes with free drops.

Symbols and Mechanics

  • Symbols exist in four sizes: Standard 1x1, Super 2x2, Mega 3x3, and Epic 4x4.
  • Big symbols are counted as multiple 1x1 symbols (e.g., Super 2x2 counts as four 1x1).
  • Empty spaces below big symbols are filled with 1x1 versions of the same symbol, except walking Wilds.
  • Symbols extending above the current achieved rows trigger a refill, up to the maximum 8 rows.

Symbol Drops and Avalanches

  • The game starts with a symbol drop.
  • All wins in the current symbol drop are collected, then all symbols in winning combinations (except the walking Wild) explode.
  • Remaining symbols fall vertically, triggering an additional row, with new symbols filling empty spaces.
  • Avalanches continue as long as new winning combinations appear.

Special Symbols and Features

Walking Wild Symbol

  • The walking Wild is sticky and has an increasing multiplier.
  • It moves one step to an adjacent symbol position after contributing to a win, increasing its multiplier by x1 each time.
  • The walking Wild adopts the size of any symbol it walks onto.
  • It can only walk onto payout symbols or empty slots.

Grid Flip Symbol

  • The Grid Flip symbol switches certain columns (1 and 6, 2 and 5, 3 and 4) on the grid and then becomes a Wild.
  • Activates when no additional winning combinations appear.

Big Drop Symbol

  • The Big Drop symbol triggers a drop of big symbols, crushing away 1x1 payout symbols, then becomes a Wild.
  • Executes when no additional winning combinations appear.

Execution Order

  • If Grid Flip and Big Drop symbols appear together, the Grid Flip executes first.

Wild Box Symbol

  • Places a random number of Wild symbols on the grid during a win.
  • Only payout or empty slots can be replaced.

Bonus Mode and Free Drops

  • Three or more bonus symbols in normal mode trigger the bonus mode with free drops:
    • 3 bonus symbols: 10 free drops
    • 4 bonus symbols: 12 free drops
    • 5 bonus symbols: 15 free drops
    • 6 bonus symbols: 20 free drops
  • The free drops bonus game starts with a safety level of 4 rows.
  • Each winning free drop advances the safety level by one row.
  • The safety level can advance a maximum of 4 rows, resulting in up to 8 rows and 262,144 ways to win.
  • Walking Wilds are persistent between entering the bonus game and between free drops.

X-iter Feature

  • The X-iter feature offers buy-in to different game modes.
  • BONUS HUNT allows purchase of a game round with an increased chance to trigger a bonus at 3x the selected bet.
  • X-iter features can only be activated in the base game.
  • The RTP is shown in-game for all X-iter game modes.
  • Minimum X-iter cost is £0.60, and the maximum is £3.00.
  • All standard game rules apply in X-iter mode.

These modes/features may not be available in all jurisdictions.

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*All values (Bet Levels, Maximum Wins etc.) mentioned in relation to this slot game are subject to change at any time. Game features mentioned may not be available in some jurisdictions.