3 Lucky Rainbows Action Boost SpinUP

About this game

A 5-reel, 4-row video slot.

The objective of the game is to spin the reels so that the symbols form different combinations.

Winning combinations appear highlighted on the reels and a payout is awarded.

Betting rules

Each spin costs a total bet amount.

The initial bet is the current total bet divided by the payline cost, which is 20.

The total bet is based on the initial bet placed, multiplied by the cost of the paylines played.

Payline Rules

This game includes 20-40 paylines.

The number of paylines played is fixed.

A payline is a pattern of adjacent symbol positions that spans a line across the reels.

A win is awarded when matching symbols appear adjacent to each other on a payline.

Payline wins are formed from left to right, starting with the first reel.

Prize Rules

Payline winnings are based on the initial bet placed.

The value of the prize depends on the winning combination formed.

The total prize is the sum of all payline wins from a spin.

If multiple winning combinations appear on a single payline, only the highest win is paid.

Only the highest winning combination is paid when matching symbols.

The paytable shows the payout for each symbol combination based on the current bet.

Game controls

Spin button: Starts a spin of the reels.

Spin Button: Press and hold to view autoplay options.

Spacebar: Pressing this key starts or stops a roll. This does not affect the roll results.

Stop Autoplay Button: Ends the current autoplay session.

Bet button: Displays options for changing the current bet.

Profit: Displays the most recent profit.

Bet: Displays the total amount bet.

Credits: Displays current balances.

Game menu

Menu button: Displays additional game options.

Autoplay button: Displays the autoplay options.

Home button: exits the game.

Banking button: Displays the banking page.

Volume button: Opens the volume menu.

Paytable button: Displays the paytables and game rules.

Settings button: Displays game settings.

Spacebar Spin Button: Toggles the ability to use the spacebar to spin the reels.

Autoplay

This feature is only available in the base game.

Autoplay allows you to automatically play a defined number of spins.

Spins are played with the current selected bet.

The number of spins remaining in the autoplay session is displayed in the game.

Spins: Defines the number of spins for the autoplay session. Autoplay ends when these spins are completed.

Loss Limit: Define a loss limit for the autoplay session. Autoplay ends if the balance falls below this amount.

Win Limit: Define a win limit for the autoplay session. Autoplay ends if a single win reaches this amount.

Total Bet: Defines the value of the current bet.

Wild symbols

The wild symbol can substitute for all symbols except bonus symbols.

Wild symbols can substitute for other symbols to complete winning combinations.

Wild symbols can create their own winning combination when they appear in a payline combination.

Rainbow Draw Function

When a gold coin appears, you have a chance to trigger the rainbow spin feature.

Each gold coin is collected in the gold hat.

All rainbows are active when the Rainbow Spin feature is activated.

A rainbow roll is awarded.

When one or more coins land on the rainbows, the Action Boost SpinUP™ free spins are activated.

The combination of coins that land determines the Action Boost SpinUP™ feature awarded.

Coins can be issued without upgrades, with one upgrade, or with two upgrades.

Action Boost SpinUP™ Free Spins

When one or more coins appear, you have a chance to trigger the Action Boost SpinUP™ free spins.

Each coin is collected in the pot of the same color above the reels.

The combination of coins collected when the Action Boost SpinUP™ free spins are triggered determines the Action Boost SpinUP™ awarded.

In Action Boost SpinUP™ Free Spins, the active rainbows in the Rainbow Spin Feature are determined by the Action Boost SpinUP™ you receive.

The bet multiplier is equal to the bet multiplier of the game that triggered the feature.

Green Coin Action Boost SpinUP™

Receive 10 free spins.

During this feature 40 lines are played.

All reels grow to a height of 6 symbol positions.

Any reel where a wild symbol appears advances so that all positions on that reel contain wild symbols.

All winnings are paid when all reels have advanced.

Each gold coin that appears during this feature awards a bonus credit prize or a rainbow spin.

Grants one rainbow spin for each gold coin received in a rainbow spin.

The rainbow spin will award a bonus credit prize, a symbol upgrade that will change to a clover for the remaining free spins, or a green Action Boost SpinUP™ upgrade.

Symbols will be upgraded before winnings are paid out.

The green Action Boost SpinUP™ feature can only be upgraded twice.

Each green Action Boost SpinUP™ upgrade adds additional Wilds to the reels on the next spin for the remainder of the feature.

Action Boost SpinUP™ Red Coin

10 free spins are awarded.

Each gold coin that appears during this feature will award a clover, a bonus credit prize, or a rainbow spin.

Collect 7 golden clovers to win the MEGA jackpot.

Collect 6 red clovers to win the MAXI jackpot.

Collect 5 purple clovers to win the MAJOR jackpot.

Collect 4 blue clubs to win the MINOR jackpot.

Collect 3 green clovers to win the MINI jackpot.

If all the clover prizes for a jackpot are collected, the corresponding jackpot will be awarded and the collected clovers are reset to the jackpot.

Grants one rainbow spin for each gold coin received in a rainbow spin.

The rainbow spin awards clubs, a bonus credit prize, a jackpot upgrade, or a red Action Boost SpinUP™ upgrade.

A jackpot upgrade will increase the value of the corresponding jackpot for the remaining free spins.

The red Action Boost SpinUP™ feature can only be upgraded twice.

Each red Action Boost SpinUP™ upgrade reduces the number of clubs required for each jackpot collection to 1 club for the remaining free spins.

Action Boost SpinUP™ Purple Coin

10 free spins are awarded.

Each gold coin that appears during this feature awards a credit bonus prize, 1 free spin, 2 free spins, or a rainbow spin.

Grants one rainbow spin for each gold coin received in a rainbow spin.

The Rainbow Spin awards a bonus credit prize, 1 free spin, 2 free spins, 3 free spins, or a purple Action Boost SpinUP™ upgrade.

Each purple Action Boost SpinUP™ upgrade increases the active multiplier. The initial active multiplier is 2.

An upgrade changes the active multiplier to 3.

Two upgrades change the active multiplier to 5.

Line wins and bonus credit prizes are multiplied by the active multiplier.

Action Boost SpinUP™ Multi-Currency

10 free spins are awarded.

Free spins are played with the Action Boost SpinUP™ activated on a single base spin.

The purple Action Boost SpinUP™ multiplier applies to all line wins and bonus credit prizes, and does not apply to jackpots.

When an Action Boost SpinUP™ upgrade is awarded during Free Spins, 2 additional spins are awarded.

The bet multiplier is equal to the bet multiplier of the game that triggered the feature.

Game terminology

The following terms are translations of terms that may appear in English in the game.

MEGA = MEGA

MAXI = MAXI

MAJOR = LARGER

MINOR = LOWER

MINI = MINI

Free games

A free spin offer is a number of additional spins awarded to a player.

Each offer has a unique reference number.

Betting settings are defined by the game managers and cannot be modified.

Winnings are added to the bonus balance or cash balance, depending on the offer.

An offer can be played now, played later, or rejected.

Select play now to start playing a free play offer.

Only one free game offer can be played at a time.

Select play later to postpone the offer.

A postponed offer will become available again when you re-enter the game.

Select the trash can icon to discard free games.

To reopen a rejected offer, you must contact the game managers and provide the reference number.

When an offer has been completed, discarded, or expired, the next available offer is displayed.

Each offer has an expiration date and time; if it's not played before then, it will no longer be available.

Select the information icon to view bet information and the expiration date and time.

Additional information

Some settings and features may not be available in this game.

Malfunctions void all items and payments.

Any changes made to the rules of the game will be carried out in accordance with the requirements of current regulations.

If you get disconnected, the final game status will be displayed upon your return.

The balance is updated with the amount won or lost.

The results of the last game played are displayed.

If a request does not reach the server before the disconnection, the results of the previous game played will be displayed.

Ongoing functions that require interaction or selection can be continued.

Refund to player

Return to Player (RTP) is the statistical and theoretical percentage of the total money wagered on a game that is paid out as winnings over time.

Initially, values are calculated by dividing the total possible payouts by the total possible outcomes available in the game.

The values reflect the maximum expected return and do not change.

RTP: 94.50%.

Last modification date: 9/9/2025