The red-haired Joker appears stacked on all reels in the base game, substituting for every symbol except the golden Star scatter. This creates frequent multi-line winning combinations across all 50 paylines.
A unique golden border highlights one position per reel, moving up one row with each spin. When the Star scatter lands on this highlighted position, it triggers the free spins feature with unlimited multiplier potential.
Start with 10 free spins and a x2 multiplier that increases by +1 with every winning combination. No cap on the multiplier means astronomical win potential. Re-trigger for 5 additional spins plus 2 random Joker wilds.
All symbols except scatters are fully stacked on all five reels. This innovative mechanic results in high win situations occurring frequently, with entire reels filling with matching symbols for massive payouts.
Premium symbols include Red Sevens (8.00x for five), Golden Sevens (4.80x), and the classic Bell (8.00x). Watermelons, grapes, plums, oranges, lemons, cherries, and BAR symbols complete the paytable.
After any win up to 500.00, engage the 50/50 gamble game to potentially double your winnings. Choose red or black card for a chance to multiply your prize, adding extra excitement to every winning spin.
Star Supreme introduces a revolutionary highlighted position mechanic that sets it apart from traditional fruit slots. On each reel, one symbol position is marked with a glowing golden border. This highlight starts at the bottom row and moves upward by one position after every spin, cycling through all three rows continuously.
The strategic element comes into play with the Star scatter symbol. While scatters typically pay anywhere on the reels, in Star Supreme they must land precisely on a highlighted position to trigger the free spins bonus. This creates anticipation as you watch the highlights migrate across the reels, knowing that the next Star landing on the golden frame unlocks the unlimited multiplier feature.
This mechanic adds a layer of visual engagement and predictability that experienced slot players will appreciate, as you can track which positions are currently highlighted and anticipate where they will move next.
When you successfully land a Star scatter on a highlighted position, you receive 10 free spins with a starting multiplier of x2. What makes this feature exceptional is that the multiplier has no upper limit and increases with every single winning combination during the free spins round.
Here's the mathematics: if you trigger three consecutive wins during free spins, your multiplier progresses from x2 to x3 to x4 to x5. A fortunate sequence of wins can push the multiplier into double digits, applying those values to every subsequent win. With the Golden Stacks system ensuring frequent winning combinations, the multiplier can escalate rapidly.
The re-trigger mechanism adds even more value. Landing another Star on a highlighted position during free spins awards five additional spins and places two Joker wild symbols in random positions on the reels. These wilds remain for that spin, virtually guaranteeing a high-value win with your current multiplier applied. The feature can re-trigger indefinitely, creating theoretical scenarios where dozens of free spins accumulate with multipliers reaching extraordinary levels.
Star Supreme uses a classic fruit slot symbol hierarchy with modern payout mechanics. The premium symbols deliver the highest returns:
Medium-value fruit symbols include grapes and plums at 3.20x for five, while oranges and lemons pay 1.60x. The lower-tier symbols (BAR and cherries) still contribute with 1.60x payouts for five matching symbols.
With 50 fixed paylines evaluating every spin, multiple simultaneous wins are common. The stacked symbol system means entire reels can fill with matching symbols, triggering wins across numerous paylines simultaneously. During free spins with an active multiplier, even the lower-value symbols can generate substantial returns when multiplied by double-digit multipliers.
Star Supreme accommodates all bankroll sizes with a betting range from 0.50 to 1,000.00 per spin across the 50 fixed paylines. The control panel provides precise bet adjustment through dedicated increase and decrease buttons, or you can jump directly to maximum bet with the MAX BET function.
The autoplay feature includes comprehensive configuration options accessible through the AUTO button. You can set the number of automatic spins, establish win and loss limits, and determine whether autoplay should stop on feature triggers. Note that the gamble feature is automatically disabled during autoplay sessions, ensuring your winnings are collected rather than risked.
For keyboard users, full control is available: Space bar starts spins and quick-stops reels, arrow keys adjust bets, and Tab navigates through the paytable screens. This accessibility extends to mobile devices, where you can drag and reposition control buttons to your preferred layout.
Novomatic has crafted Star Supreme as a bridge between classic fruit machine nostalgia and modern video slot innovation. The purple cosmic background with twinkling stars creates an elegant atmosphere that elevates the traditional fruit symbols into a premium gaming experience. The ornate gold scrollwork framing the Star Supreme logo immediately establishes the luxurious theme.
The visual design serves functionality: the gold-bordered black reel frame provides perfect contrast for the colourful symbols, ensuring instant recognition even during rapid spins. Each symbol is rendered with dimensional shading and highlights, from the glossy cherries to the detailed watermelon cross-section showing individual seeds.
The Joker wild character stands out with her distinctive red hair buns, gold hoop earrings, and winking expression, making wild symbol identification immediate. The Star scatter features radiating light beams and sparkle effects that make it unmistakable when it lands on the highlighted golden position.
This attention to visual clarity extends to the user interface, where every button features clear labelling in gold text against purple backgrounds with gold borders, maintaining the cohesive colour scheme while ensuring perfect readability.
Star Supreme operates on certified random number generation with a theoretical RTP of 95.10%. All prizes pay for combinations of matching symbols from left to right on active paylines, with the exception of scatter symbols which pay in any position. The Joker wild substitutes for all symbols except the Star scatter.
Only the highest win on each individual payline is paid. Scatter wins are added to line wins. Free spins are played at the same bet level and number of lines as the spin that triggered the feature. In the event of a connection loss, the game will automatically complete the current round after a two-hour absence, including any free spins features, with winnings calculated based on expected values.
The maximum win while gambling is capped at 1,000.00 with standard stake levels. For wins exceeding this threshold or during autoplay, the gamble feature is not available. Malfunction voids all pays and plays. The minimum possible bet across all 50 paylines is 0.50.
Star Supreme is intended for entertainment purposes for players aged 18 and over. Please gamble responsibly and only wager amounts you can afford to lose. Set deposit limits, take regular breaks, and seek help if gambling stops being fun. Novomatic and licensed operators provide tools to help you stay in control of your gaming.