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UU Slots game guide

Lucky 7's UU Slots: the Expanding Reel and x2 Wild Multiplier

Lucky 7's is a UU Slots game whose PAYTABLE prints an Expanding Reel, a Wild Multiplier Symbol that is only x2, a Bar symbol with no payout and pays for 6 down to 2 of a kind under the red 7. At BolehSpin you open it from the UU Slots lobby in your phone browser, with no app to install and no separate game account, on your one BolehSpin account.

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Lucky 7's game screen on UU Slots at BolehSpin
Lucky 7's game screen on UU Slots at BolehSpin

At a glance

Paytable columns
6, 5, 4, 3 and 2 of a kind for the red 7
Direction
Bet line wins pay if in succession from the leftmost reel to the rightmost reel
Expanding Reel
The reel only expands if there are 7's symbols and the multiplier symbol dropped on the reel; at most 7 reels
Wild Multiplier Symbol
Only X2 multipliers, and it can only land on reels 2, 3, 5 and 6
Bar symbol
No payout; the reel stops expanding
Wins paid
Only the highest win per bet line will pay

Symbols and what they pay

The PAYTABLE puts the pays under the picture of the red 7. It prints 6 of a kind pays 250x Total Bet, 5 of a kind 75x, 4 of a kind 25x, 3 of a kind 10x and 2 of a kind 2x. The same text also prints that Seven 7 pays Lucky 7's Jackpot; that jackpot figure is printed on the PAYTABLE, but this page does not repeat it.

Besides the red 7, the PAYTABLE shows two other symbols with their own descriptions: the x2 Wild Multiplier Symbol and the Bar symbol. No numbered pay is printed for either of them, so the table below has a single row.

Expanding Reel

The Expanding Reel section shows a picture of reels with 7 symbols and x2 symbols. Its text says the reel will only expand if there are 7's symbols and the multiplier symbol dropped on the reel. Reels will reset back if there is a bar symbol. Reels only expanded at most 7 reels.

The PAYTABLE prints no starting reel count and no number of rows.

Wild Multiplier Symbol

This symbol is shown as an x2 chip marked WILD. The PAYTABLE prints that more than one can land in a sequence, which again doubles the prize each time. It can only land on reels 2, 3, 5 and 6, and there are only X2 multipliers.

Two more notes are printed: it does not increase the size of the jackpot, and multipliers are added before calculated into payout.

Bar symbol

The Bar symbol is printed with the note No Payout. The PAYTABLE writes that once this symbol is dropped on reel, the reel will stop expanding and payout will be calculated. The Expanding Reel section also writes that reels reset back if there is a bar symbol.

Lines and other notes

The Paylines section only shows the line as a picture and prints no number of lines. Gaming Terms writes that bet line wins pay if in succession from the leftmost reel to the rightmost reel, and that only the highest win per bet line will pay. Malfunction voids all pays and plays.

About the Total Bet figures

The numbers in the table are printed as x Total Bet. The PAYTABLE says nothing more, so this page turns them into no money amounts and does no arithmetic.

Lucky 7's paytable

Numbers printed on the PAYTABLE as x Total Bet for 6, 5, 4, 3 and 2 of a kind; this page does not turn them into money and does no arithmetic.

Symbol65432
Red 72507525102

Rules and paytable taken from the in-game help pages in October 2026.

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New members: free RM20 angpao, no deposit needed (Free Event games only). Terms apply.

Lucky 7's FAQ

When does the reel expand in Lucky 7's?

The PAYTABLE writes that the reel will only expand if there are 7's symbols and the multiplier symbol dropped on the reel, and at most 7 reels.

What happens when the Bar symbol drops?

The Bar symbol has no payout. The PAYTABLE writes that the reel stops expanding and payout is calculated, and that reels reset back.

On which reels can the Wild Multiplier Symbol land?

The PAYTABLE writes that it can only land on reels 2, 3, 5 and 6, and that there are only X2 multipliers.

Are all line wins paid?

No. The PAYTABLE writes that only the highest win per bet line will pay.

How do I play Lucky 7's on my phone?

Open the UU Slots lobby at BolehSpin in your phone browser and log in with your BolehSpin account; nothing to install.

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