Duel of Night & Day
Prefer multipliers you can track by side?Duel of Night & Day maintains visible Sun and Moon meters, while Wheel of Happiness lets a random wheel define the entire feature route.
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Free demo & independent review
One wheel, four types of award. Separate added Wilds from Free Spins and see how the two multiplier systems interact in the bonus.

No sign-up · no deposit · full screen available
Know this game
Wheel of Happiness turns three scatters into one of four outcomes: guaranteed Wild Wins, a multiplier-enhanced version, ordinary Free Spins or Free Spins+ with an opening multiplier that can keep interacting with later wheel results.
Inside the game
The scatter trigger does not start one fixed bonus. It asks the wheel to choose both the length and the type of the next event.
Five reels use a ways system for ordinary combinations, keeping base play broader than the compact payline games elsewhere in this batch.
Three scatters select Wild Wins, Wild Wins+, Free Spins or Free Spins+, so every trigger must first be classified by its awarded route.
Wild Wins clears the grid and adds two to seven Wilds. Its enhanced version also attaches one published multiplier between 2x and 10x.
Three scatters during Free Spins call the wheel again, where enhanced multiplier values can be added or multiplied according to the result.
Whether the wheel gives instant Wilds or a developing Free Spins round
Wild Wins is an immediate guaranteed combination, while Free Spins is a sequence. Compare outcomes within the same mode rather than treating all wheel stops alike.
Wild Wins+ can multiply an existing win multiplier, whereas Free Spins+ adds its awarded value. The same displayed number can therefore affect the round differently.
Three or more scatters can return to the wheel during Free Spins. Record the new award and its effect instead of counting only the extra number of spins.
03 / From the game rules
See what each option costs and which RTP applies.
Checked in the official USD demo on 27 Sept 2026.
Keep the multiplier, or see it as a USD amount.
Showing costs as multiples of the normal base stake.
| Option | Captured configuration |
|---|---|
| Normal play 243 ways with tumbles. Three Scatters award one of four wheel features. | 1×96.47% RTP |
| Ante Bet More Scatters increase the chance of a random award. Free Spins purchases are disabled. | 1.5×96.50% RTP |
| Option | Captured configuration |
|---|---|
| Free Spins Awards either Free Spins or Free Spins+ at random, with a random starting spin count and a multiplier if the plus feature is selected. | 70×96.49% RTP |
Costs use the normal base stake. RTP is a theoretical long-run figure; the active game version and available options can differ between casinos.
Three Scatters select Wild Wins, Wild Wins+, Free Spins or Free Spins+. The wheel illustrates the random award; it is not a player skill choice.
Wild Wins creates a new result with 2, 3, 4, 5 or 7 added Wilds and at least one winning combination. Wild Wins+ also applies a randomly selected 2×, 3×, 4×, 5× or 10× multiplier.
The initial Free Spins award is 6, 8, 10, 15 or 25 spins. Free Spins+ also starts with a 2×, 3×, 4×, 5× or 10× round multiplier.
Three Scatters during the bonus award another wheel feature. Free Spins retriggers add 3, 5, 10, 15 or 20 spins; Free Spins+ also adds 1×–5× to the existing round multiplier. A Wild Wins+ multiplier multiplies the round multiplier for that spin.
The 4,000× total-bet cap ends Free Spins and forfeits remaining spins.
Values below are multiples of the total base stake for one winning way, before feature multipliers. They are calculated from the payouts displayed at a US$2.00 base bet.
| Symbol | 3 symbols | 4 symbols | 5 symbols |
|---|---|---|---|
| Dragon | 1× | 2× | 5× |
| Guardian lion | 0.6× | 1.25× | 4× |
| Dragon turtle | 0.5× | 1× | 3.75× |
| Koi fish | 0.4× | 0.8× | 3× |
| A / K | 0.2× | 0.6× | 2× |
| Q / J | 0.15× | 0.5× | 1.5× |
| 10 / 9 | 0.1× | 0.4× | 1× |
243 ways pay left to right across adjacent reels. Wild replaces everything except Scatter and appears on reels 2–4 in the base game, with reel 5 also available in Free Spins and random awards. Scatters appear only on reels 2–4.

Open INFO in the official demo and use its page arrows to inspect the paytable, features and RTP. Prices were checked against the captured menus where available. The displayed values describe the captured configuration at a US$2.00 base stake.
04 / The details
Catalog figures and in-game observations.
Settings may differ by version and casino.
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The captured board has five reels with three positions each. The catalog's 3×5 description reverses those dimensions; this page uses the observed orientation.
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243 adjacent-reel ways, not 243 fixed paylines.
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The reviewed official page lists 96.47% RTP. Pragmatic sources conflict on volatility, so we do not assign a single rating; stakes and feature controls may vary by market.
05 / The SlotsCollector take
Wheel of Happiness turns three scatters into one of four outcomes: guaranteed Wild Wins, a multiplier-enhanced version, ordinary Free Spins or Free Spins+ with an opening multiplier that can keep interacting with later wheel results.
Wheel of Happiness plays on five reels with 243 ways, but its key event begins when three scatters call the prize wheel. The result is one of four published awards. Wild Wins removes the normal symbols and places between two and seven Wilds to guarantee a combination. Wild Wins+ adds a 2x, 3x, 4x, 5x or 10x multiplier to that setup.
Free Spins awards between two and twenty-five spins, while Free Spins+ begins with a 2x-10x multiplier. During Free Spins, another three scatters can spin the wheel again. The interaction matters: an existing multiplier can be multiplied by a later Wilds+ award or increased by adding the Free Spins+ value.
This creates more range than a simple wheel that selects only a fixed prize. It also means headline spin counts do not tell the whole story. A long ordinary round may be less interesting than a shorter enhanced one, and an impressive wheel animation is still a random award rather than a player decision.
The 4,000x maximum is lower than many modern Pragmatic releases, putting more emphasis on how the four modes feel in actual play. Pragmatic's current player listing labels volatility Low, yet its own risk guide puts this title in a different category and the demo opening lights five bolts. We therefore withhold a single rating rather than suggest the short session will behave predictably.
Use the demo to label each trigger by mode, starting multiplier and any return to the wheel. That reveals whether you enjoy the variety or would rather follow one consistent bonus system. Players who like obvious anticipation and noticeably different outcomes should find it accessible. Players who dislike a feature being selected for them, or who prefer persistent progress from the first spin, may find the wheel too decisive.
06 / Inside the game
Tutorial, reels and game rules.
Select any image to enlarge.
07 / Find your next game
Compare the feature, not just the theme.
Duel of Night & Day maintains visible Sun and Moon meters, while Wheel of Happiness lets a random wheel define the entire feature route.
Explore gameDragon Tiger Fortunes develops symbol levels around its wheel mechanic; Wheel of Happiness focuses on four clearly separated random awards.
Explore gameYes. The official demo launches with virtual credits inside the SlotsCollector player on this page.
It can give Wild Wins, Wild Wins+, Free Spins or Free Spins+, with the enhanced versions adding multipliers.
Yes. Landing at least three scatters during the feature can call the wheel again and modify the active round.
Sources & data verification
Rules, observations and catalog values have different scopes. Review the source before relying on a figure.
Primary provider evidence for the published rules, feature behaviour, configuration and release details used in this independent player review.
Official demo rules inspected on 2026-09-27; game vswayswildeq, jurisdiction 99, English, USD 2 normal base stake. Prices and RTP apply to this configuration. Capture hashes are retained with the review.
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