Cloudforge Demo & review

In Cloudforge a wild grows its own multiplier as it climbs: every row it expands upwards adds to it, and on an electric reel it then fills the reel and doubles. That is the whole engine of Relax Gaming's 6x5, 20-line steampunk slot, and in free spins every wild also feeds a global multiplier that only goes up. It suits bonus buyers who like a round that gets stronger toward the end.

How Cloudforge works

Twenty fixed lines pay three to six matching symbols from the leftmost reel, and only the longest match per symbol counts. A goblin in a flat cap tops the paytable, four steampunk gadgets sit below him, and six metal orbs make up the low end.

The wild is where the money is. It replaces any symbol but the scatter, lands carrying a multiplier, and expands upwards to the top of its reel, gaining 1x for every step. When two wilds share a reel, the top one expands first, and where the two meet their multipliers are multiplied together.

Electric reels add a second stage, and they can turn up both in ordinary spins and in Extermination Spins. A wild that reaches the top of an electric reel expands back down to fill it, and its multiplier then doubles. By the rules, a 2x wild landing on the bottom row climbs four steps and reaches 6x. On an electric reel it would then double to 12x.

How the bonuses trigger

Both bonuses last eight spins and share one idea: every wild that lands adds to a global multiplier, which applies to all wins and never drops during the round. What separates them is the electric reel.

Extermination Spins

Three scatters start it, and three more during the round add three spins. Electric reels can still appear at random, as in the base game.

Inside our bought Extermination Spins: two expanded 4x wilds side by side, the global multiplier at x11 and one spin left. FluxPlays demo test, 26 October 2026.

Eradication Spins

Two scatters plus a super scatter start it, and one reel is guaranteed electric on every spin, so at least one wild a spin can fill its reel and double if it lands there. Three scatters add three spins here too.

The global multiplier carries the game, because it multiplies every win of the round and only climbs. The single-spin wild multipliers matter most in the base game, where nothing carries over.

Inside our bought Eradication Spins: reel 4 is the guaranteed electric reel, global multiplier x11, six spins left. FluxPlays demo test, 26 October 2026.

Bonus buy and Supercharge spins: prices and what you get

Relax sells six options from one Supercharge menu, all in the base game and none combinable. Two are bonus buys, paid once. The other four change a single spin at a higher price and stay on until you switch them off.

Eradication Spins costs two and a half times Extermination Spins for one guaranteed electric reel. Bonus Reels strips every paying symbol from the reels, so a spin there either brings scatters or pays nothing. The two buys carry a higher return in the rules than everything else on the menu.

The Supercharge menu at a 1.00 bet: Extermination Spins 80.00, +2 Wilds 15.00, Bonus Reels 10.00 and +1 Wild 3.00. FluxPlays demo test, 26 October 2026.

RTP, volatility and max win

Neither the rules nor Relax's game page gives a volatility label, and review sites rate it medium-high. Relax lists four lower-return versions of the game under separate IDs, and the casino chooses which one runs.

The ceiling is 10,000x the bet. If free spins reach that sum, the round ends and pays the capped amount.

The game rules in our demo session: 6x5, 20 paylines, expanding multiplier wilds, electric reels and the 96.10% RTP. FluxPlays demo test, 26 October 2026.

Our Cloudforge demo test

Both bought rounds paid most of their total at the end, which is what a multiplier that only climbs should do. Our Extermination Spins reached x33 and its final spin alone paid $174.90, while the Eradication Spins retriggered once and pushed the multiplier to x69.

The base game told the opposite story. It paid on 35 spins, 28 of them for less than the stake, with spin 38 the best. A Bonus Reels spin did reach Extermination Spins at its sixth try, though that round's multiplier stopped at x17.

Our 100 base spins and single buys are far too few to judge the return. Neither bonus arrived on its own in the base game, and Eradication Spins came only from its buy, so its natural trigger is described from the rules.

End of our bought Extermination Spins: TOTAL WIN 224.90 with the global multiplier at x33. FluxPlays demo test, 26 October 2026.

Is Cloudforge worth playing?

For a bonus buyer, yes. For someone who wants the base game to carry a session, not really. The global multiplier is the reason for both answers: it exists only in the two bonuses, so the game's best mechanic sits behind a scatter trigger or a buy.

Wanted Dead or a Wild also turns whole reels wild with a multiplier. Pick it if you want one symbol to make a reel wild at full strength in one go. Pick Cloudforge if you prefer wilds whose value builds row by row and a bonus multiplier that keeps every wild you land.

In the demo, try a few Bonus Reels spins before either buy. They cost far less than Extermination Spins and show how the two bonuses differ: one Bonus Reels spin can open either of them.