Return to Player
96.02%
Minimum bet size
0.10
Game type
Video Slots
Volatility
Medium
Reels
5
Progressive jackpot
No
Popularity
Maximum bet size
100
Game Provider
Microgaming
Bonus features
Yes
Paylines
17
Theme
Chinese
Double Lucky Line Online Slot Game
Double Lucky Line is built around luck and prosperity, with a distinctly Asian-inspired style. Random Wilds, Double Symbols and Free Spins offer opportunities to pursue bigger prizes and grow a bankroll, with a stated top prize of 300x the multiplier.
Theme and Story
Double Lucky Line takes visual inspiration from Asia, with lucky coins and Asian-style symbols across its reels. Double Symbols are central to the game: when they form part of a payline combination, they can deliver extra prizes.
Free Spins and Random Wilds provide more chances to build larger wins. The review recommends keeping an eye out for Double Symbols, which are tied to the game’s more substantial advertised prizes.
Graphics, sounds and animations
When Double Lucky Line opens, bright, vivid symbols stand out against the dark backdrop and the red-and-gold reel frame. Microgaming’s designers have given the symbols careful detail.
Animations follow the style of a Microgaming slot: winning symbols get special effects, and a shower of coins fills the screen for a big prize. The Asian-inspired soundtrack pairs a mellow, enchanting melody with the action.
Top Casinos for Double Lucky Line:
Gameplay
Microgaming’s Double Lucky Line has five reels, three rows and 17 paylines. Lower-value symbols are the royal ranks Jack, Queen, King and Ace. Higher-value icons show a blue turtle, green frog and red dragon. Each has a Double Symbol version: two turtles, two frogs or two red dragons. The Double Lucky logo pays the most and also has a Double Symbol version.
A WILD logo serves as the Wild, and its Double Symbol form stacks two WILD logos. The Free Spins icon acts as the Scatter and unlocks the Free Spins bonus described in the next section.
Bonuses and free spins
Double Symbols are central to Double Lucky Line: every symbol has a single and double version. Across five reels, this can create 10-of-a-kind wins. The review calls the Wild and Double Lucky icons the most rewarding Double Symbols, stating that a 10-symbol combination can pay up to 330x your stake.
Random Wilds can appear during the base game. Two to five Wilds may land randomly on the reels, potentially completing winning combinations.
Microgaming’s Free Spins feature starts when five or more Scatter symbols land anywhere on the reels, awarding up to 10 free spins. More than five Scatters, including one Double Scatter, can add an extra free spin.
Bet sizes, RTP and variance
The minimum wager in Double Lucky Line is €0.10 per spin, and the maximum is €100. Its RTP is 96.02% and its volatility is medium, a combination described as offering both smaller and larger prizes during a session. RTP and volatility cannot predict individual results. Double Symbols may help form winning combinations, but they do not guarantee a prize on every spin.
Conclusion
Double Lucky Line is an Asian-inspired slot from Microgaming. Evan Carrington’s original review for Al Buraq Regina notes that similar games are common, while this title stands out for its Double Symbol feature. Matching 10 symbols on five reels is presented as a potential source of rewards, but the stated top prize of 300x your stake is an advertised figure, not a prediction. Its appeal comes from its luck-and-prosperity theme, Random Wilds and Free Spins; no return is guaranteed.
Evan Carrington brings more than 12 years of experience in the iGaming industry, specializing in online casino reviews, slot game analysis, and player safety assessments. Their expertise includes casino licensing, RTP, volatility, bonus terms, and withdrawal policies. Combining hands-on reviews with independent research, Evan provides clear, evidence-based coverage to help players understand gambling platforms, their features, and possible risks.
