Cloudforge
Cloudforge Stats
RTP & Maths
- RTP by Mode
- Extermination Spins buy 96.50% · Eradication Spins buy 96.50% · Enhanced Bet 96.10% · Wild Feature Spins 96.10% · Bonus Reels 96.10%
- RTP Versions
- 96.10% here · Other versions 94.00%, 92.00%, 90.00%, 86.00%
- Max Win Rule
- 10,000x the bet; “If the sum of all values reaches 10,000x or higher, Free Spins ends and the player is awarded 10,000x Bet.”
Free Spins & Bonus
- Free Spins
- 3 Scatters = Extermination Spins (8 spins) · 2 Scatters + 1 Super Scatter = Eradication Spins (8 spins)
- Bonus Buy
- Extermination Spins 80x (96.50% RTP) · Eradication Spins 200x (96.50% RTP) · Enhanced Bet 2.5x (96.10% RTP) · Wild Feature Spins (1 Guaranteed Wild) 3x (96.10% RTP) · Bonus Reels 10x (96.10% RTP) · Wild Feature Spins (2 Guaranteed Wilds) 15x (96.10% RTP)
- Multipliers
- Not printed as a range; Wild multiplier +1x per expansion step, doubled on an electric reel, multiplied together when two Wilds meet; global multiplier in free spins · Wild multipliers grow +1x per step upward; electric reel = full-reel expansion then doubled; coinciding Wilds multiply; in Extermination/Eradication Spins landed Wilds add to a global multiplier: “This global multiplier applies to all wins.”
Symbols & Pays
- Wild
- “Substitutes for all symbols on the reels except the bonus symbol”
- Line Pays
- Top symbol 50x · Lowest 0.1x
Demo Overview

Where a Wild lands in Cloudforge decides its multiplier. Each Wild climbs towards the top of its reel and gains 1x per step, so one landing on the bottom row has the longest climb. On this slot, the lower a Wild lands, the more it can gain.
Cloudforge is Relax Gaming’s new airship slot, an October 2026 release played inside a cockpit of brass arched ribs and portholes, with brass mosquitoes on silver wings flying around it.
Cloudforge Features
Expanding Wilds
Each Wild goes through up to four steps before its multiplier is settled.
- It lands with a multiplier already attached.
- It expands upwards towards the top of the reel set, and its multiplier rises by 1x with each step of the expansion.
- If its reel has become electric, it reaches the top, expands back down to fill the whole reel, and the multiplier on it then doubles.
- If a second Wild lands on the same reel, the topmost one expands first, the lower one follows, and when they meet, the game multiplies their two multipliers together.
A Wild on the top row has no room to climb, while one on the bottom row picks up 1x for every step to the top before any doubling is applied.
Electric Reels
Reels can turn electric at random, both in regular play and during Extermination Spins. A Wild landing on one doesn’t stop at the top; it expands back down until the reel is full, and only then does its multiplier double, so the doubling applies to the figure the climb has already built. The game’s own example takes a 6x Wild to 12x.
Coinciding Wilds
Two Wilds on one reel take turns. The topmost Wild expands first, the bottom Wild follows, and where they meet, the game multiplies their values, which is how its illustration turns a 3x and a 2x into 6x.
Extermination and Eradication Spins
Three Scatters start 8 Extermination Spins. Two Scatters plus a Super Scatter start 8 Eradication Spins instead. Both rounds award 3 additional spins whenever 3 Scatters land during them, and in both, any Wild that lands contributes to a global multiplier that applies to all wins.
After the trigger, the electric reel is the difference. Eradication Spins guarantee 1 random electric reel, while in Extermination Spins electric reels can appear at random. A free spins round ends once its total reaches 10,000x, and it pays 10,000x.
Feature Spins and Buys
Every paid option can only be activated in the base game, and the Supercharge menu holds the feature spins and both buys, with Enhanced Bet also on a lever left of the reels. Enhanced Bet costs 2.5x the regular bet and quadruples the probability of entering Extermination Spins. Wild Feature Spins guarantee extra Wilds, 1 Wild for 3x or 2 Wilds for 15x. Bonus Reels, at 10x, remove all paying symbols so only Scatters can land, for an increased chance of reaching either free spins round. The two buys go straight to the rounds, Extermination Spins at 80x and Eradication Spins at 200x. No two upgrade spins can run together.
The bonus side is where Cloudforge comes up short. Two 8-spin rounds with the same retrigger and the same global multiplier are separated by Eradication’s one guaranteed random electric reel, and five paid options around them make the game feel more like a menu than a free spins slot. The cockpit and its mosquitoes look like the set-up for a shooter. What the rules deliver is a tidy puzzle on 20 lines about where a Wild lands, and in regular play, the random electric reels and two Wilds sharing a reel are the parts worth watching.
How to Play
20 Lines, Six Reels

A green-skinned goblin in round pink goggles and a blue-purple flat cap leads a cast of four framed gadgets and six riveted copper orbs, all paying on 20 fixed lines. Matching symbols must land next to each other along a line, beginning on the first reel at the left. The game pays just the longest match per symbol on a line, so six goblins on a line take the 6-symbol pay and not the shorter ones as well.
A gas-masked robot with glowing cyan eyes and a blue-grey peaked cap plays the Wild, holding a brass spray canister across its chest. It can take the place of any symbol except the Scatters, and it also pays in its own right, 50x for six on a line. A Wild that has climbed fills every row from where it landed up to the top, and an electric one fills the whole reel, so either covers more of the lines crossing that reel than a single symbol could.
The Scatter is a dark helmet with a brass plague-doctor beak and two red glass lenses, and the Super Scatter is the same mask with gold trim. The paytable lists no pay for either. Their job is the trigger, and 3 Scatters or 2 Scatters with a Super Scatter decide which free spins round opens.
Bets, Buys and RTP
Every price on the menu is a multiple of your chosen stake, anywhere from Relax’s €0.10 floor to its €100 top bet. Extermination Spins cost 80x, the same figure as the bonus buy in Beast Mode, and Eradication Spins cost 200x. The game’s RTP is 96.10%.
Symbol Payouts
Below the goblin, the symbols pay in matched pairs. The ray gun and the lantern canister share one row of values, the telescope and the compass share the next, and the six copper orbs follow as three pairs. The Wild has a single entry, for six.
| Symbol | 3 | 4 | 5 | 6 |
|---|---|---|---|---|
| Goblin in pink goggles | 1.5x | 4.5x | 15x | 50x |
| Robot Wild | – | – | – | 50x |
| Ray gun | 1x | 3x | 10x | 25x |
| Lantern canister | 1x | 3x | 10x | 25x |
| Telescope | 0.5x | 1.5x | 6x | 12.5x |
| Compass | 0.5x | 1.5x | 6x | 12.5x |
| Pink spiked orb | 0.3x | 1x | 3x | 8x |
| Orange-dot orb | 0.3x | 1x | 3x | 8x |
| Gold-band orb | 0.2x | 0.6x | 1.5x | 6x |
| Green-band orb | 0.2x | 0.6x | 1.5x | 6x |
| Blue-cross orb | 0.1x | 0.5x | 1x | 4x |
| Cracked copper orb | 0.1x | 0.5x | 1x | 4x |