Provider:
Gamomat
Ten paylines, a stacked Wild Ruby that fills a reel from top to bottom, and a very high volatility side game bolted onto a base game Gamomat rates 2 of 6. Wild Rubies Golden Nights Bonus was built to stay quiet, and over 420 spins at 5.20 it stayed quiet all the way down to 4,311.26.
In Gamomat's slot, I got to arrange fruit and jewels. That is a fitting metaphor for its mild character. Gamomat lists no free spins, no scatter and no bonus round in the base game. The game itself is in fact rather well-known, but the volatility here has been toned down to roughly 2 out of 6, the potential is unassuming by contemporary standards, and, employing 5 reels, 3 rows and 10 paylines, Wild Rubies Golden Nights Bonus profits from a stacked Wild Ruby that stands in for all symbols. It runs on desktop and mobile. The highlight is the Golden Nights Bonus.
The output is unadorned rather than spectacular, and with traditional fruit machine visuals, Wild Rubies Golden Nights Bonus places its reels against a dark background where the stones glitter. Symbols comprise plums and watermelons. Sevens are above them. The Wild Ruby arrives stacked and stands in for all symbols.



Core to the game is the stacked Wild Ruby, and on any spin it can arrive anywhere on the reels, occupying a position from top to bottom. It substitutes for every other symbol.
Lastly, there is the Golden Nights Bonus, an extra side game on top of the base game. Gamomat gives the same side game to Pharao's Riches Golden Nights Bonus and Maaax Diamonds Golden Nights Bonus. It has an RTP of at least 96.02% and very high volatility. No side game was written in over the session I played.
The Minty Take: 68.5% back over 420 spins, and the balance never once climbed above the 5,000.00 it began with — that is what a 2-of-6 volatility rating looked like on a bad afternoon, and the side game carrying the game's name sat out the whole thing.
Wild Rubies Golden Nights Bonus is a slot in which Gamomat lowers the bar, chiefly through diminished volatility and potential. It is an evident attempt to stay out of its own way. Over 420 spins at 5.20 the balance never once climbed above the 5,000.00 it began with, wagering 2,184.00 to win back 1,495.26, a return of 68.5%. The lowest the balance reached was 4,150.58. Wins arrived frequently enough, and 171 of 420 spins paid. The longest run without a win lasted 11 spins and ended on spin 91. But 113 of those paid less than the stake. The best spin of the session was 228.80, 44 times the stake. It closed at 4,311.26.
The game is neatly built, and the Wild Ruby does its task. Wild Rubies Golden Nights Bonus is a simple plate of fruit for all of us who are into low volatility, with a side game kept in reserve.