When looking at what game we should review next, we saw a novel AvatarUX release named Silicon Spinners, which came out in mid-March, on the 14th of this month, 2025, implementing this provider’s famed PopWins mechanic. This title caught our eye due to its interesting visual style, tech theme, and ZapReel feature. We read the press release for this game, which arrived in our inbox, and stated that, per AvatarUX’s CEO Lara Falzon, Silicon Spinners stands out with engaging features, and that this studio’s hopes are high that this product will perform well with gamblers worldwide.
Based on the available data, in the first week of this slot’s release, it did not rank high anywhere, and it best-performed in Australia, where it entered the top five hundred standings. At first sight, this game looked pretty cool to us, which is why we selected it for analysis. Apparently, this title is a collaboration between Mr. Wu, a game creator, and AvatarUX. It seems that this duo work together for FloridaMan, Nugget, and other products released under the AvatarUX brand. From what we read, Mr. Wu’s team designs the games for AvatarUX, which puts them out to partner casinos. With that out of the way, let’s dive into our Silicon Spinners slot review, telling you if this spinner lived up to our expectations or did it fail to meet them.
Theme & Design
The motif here is the IT industry. We do not know many slots that utilize this theme or have an IT one in general. A few that we can think of off the top of our heads are Mr. Hacker from MGA Games and AGT Software’s AI Slot. These are not very established sector options, and we doubt many of you have even heard of them.
Regarding the visual style of Silicon Spinners, we would call it cartoonish and vibrant. Silicon Spinners has character illustrations with exaggerated features of what we assume are supposed tech moguls like Bill Gates, Zuckerberg, Bezos, and Elon Musk. We would call the style these characters got painted in something in the vein of 90s TV cartoon shows. They have bold outlines and a caricature aesthetic.
You get the standard AvatarUX UI in this slot, where the spin and bet functions, along with the Xpress features, sit right of the reel grid, with a bottom screen semi-transparent bar that shows your bet and balance info, with the settings and mute buttons left of it.
Specs & Gameplay
Let us get into the specs of Silicon Spinners. The grid here starts out as a 3×6 one, with a top row that we will get into more in the following Bonus Features subheading. The gaming layout in this title can expand up to 6×6. You get three RTP versions of this game. We have read some outlets list return-to-player settings of 90.51%, 94.02%, and 95.96%. Yet, in our version, in the info page, we saw info that stated that the RTP here varies between 95.92% and 96.07%.
The hit frequency of Silicon Spinners is 23.58, the variance level of this AvatarUX creation is high, and its max win stands at x20,000, which gets advertised heavily here. The number of betways in this slot can reach 46,656, and the betting range starts with a game-low stake of $0.10. The highest one possible in Silicon Spinners is $300 per spin, which is quite hefty, as few slots have such a max bet option.
You attain wins in this spinner when three matching tokens hit on adjacent reels. They do not have to link, meaning if there is a gap between the reels, then you get no win. Prizes get awarded for combos of three to six identical tokens.
The symbols in this product get divided into low-pay royals, 10 to A, that pay x0.6 for six-of-a-kind combinations, Medium ones that pay x1.5 for six-of-a-kind combos, and character ones, that produce wins up to x2.5 when six matching ones from this group of four hit in view in the same round.
Bonus Features
As we mentioned, this game, like most from AvatarUX, uses this company’s renowned PopWins mechanic, where winning symbols explode, and two new symbols replace them, increasing the reel height. So, it is a bit like the cascading mechanic, but when the reels get fully expanded in the base gameplay here, you get two more free spins. The other feature highlighted by AvatarUX’s CEO is the Zap Reel one. How does it work? Well, you get a dynamic six-position reel above the main grid, where wilds unlock locked positions. The Zap Reel cascades right to left, and its rewards start with Sync Reels, which locks the second, third, and fourth reels to display matching symbols. Then you have a Mystery Reel that fills the first four reels with random symbols, a win multiplier that boosts wins up to x100 stacking with other multipliers, and symbol multipliers, which are regular game tokens with attached multipliers.
The left and rightmost positions of the Zap Reel are locked, and they display Hot Bonus labels. Hot Bonus blockers lock the Zap Reel’s outer positions until wilds unlock them. Landing two Bonus tokens triggers eight free spins, while Bonus + Super Bonus tokens give you ten with a guaranteed wild, and two Super Bonus ones hit grant you twelve free spins with two guaranteed wilds. There is also a Gamble Wheel, where you can risk won on-the-house gaming rounds for more spins and locked wilds.
In Silicon Spinners’ free spin mode, the gaming fun begins with four-symbol high reels, where any reel expansion persists between spins and only resets to the smallest achieved height. During this feature, landing a Bonus Symbol adds one to three extra free spins, while a Super Bonus Symbol awards two to four. If all reels reach their maximum height, you get an extra four free spins.
Using the Xpress Bonus Buy option, you can instantly trigger a Gamble Wheel try for a price of x100, eight free spins for a cost of x100, and twelve spins with two wilds per spin for x400.
GOSU Verdict
We have to say, we think this is a pretty decent slot with a humorous twist, okay bonus features and a high max win. Its betting range is impressive, and we are sure its theme and visuals will capture many. So, we say, test it out.
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