Ariana combines a mermaid theme with a reel-expansion mechanic that can affect several fixed lines at once. Ariana runs on 5 reels and 3 rows with 25 paylines, using stacked sea symbols to create its central feature. Ariana entered Microgaming’s catalogue in May 2015 and is available in desktop and mobile formats.
Ariana forms standard wins with adjacent matching symbols beginning on the first reel. Ariana keeps all 25 lines active, so each displayed stake covers the complete payline set. Ariana separates its special icons into a logo Wild and a starfish Scatter.
Ariana uses a complete stack on reel 1 as the starting point for expanding premium symbols. Ariana can enlarge matching icons on reels 2 through 5 when doing so creates a valid payline win. Ariana runs this check through its programmed random result, not through any choice made after the reels stop.
Ariana carries 95.48% RTP and level 5 volatility in the Wildz MGA listing. Ariana may operate with market-specific configurations, making the in-game rules screen the final reference for the launched version. Ariana has inconsistent maximum-win figures in public material, so this page does not present an unverified ceiling.
Ariana evaluates its 25 paylines from left to right, starting with reel 1. Ariana awards regular line wins for the required adjacent matching symbols and treats Scatter prizes separately. Ariana pays for two or more Scatters wherever they land on the grid.
Ariana begins a round when the displayed total stake is confirmed and the spin control is used. Ariana can alter the evaluated layout through its expanding-symbol rule when a qualifying full stack lands on the first reel. Ariana does not remember previous rounds or make a win due after a sequence of losses.
Ariana activates its defining mechanic when three matching premium symbols fill reel 1. Ariana then expands matching examples on reels 2 to 5 where the expansion forms a winning combination. Ariana can consequently complete more than one of the 25 fixed lines in the same result.
Ariana limits the feature to qualifying stacked symbols and matching icons that contribute to wins. Ariana does not automatically turn every matching symbol into a full reel. Ariana cannot be made to trigger the mechanic through a larger stake, repeated spins or a chosen time of play.
Ariana assigns substitution duties to the logo Wild, which replaces regular symbols but not the Scatter. Ariana pays 1x, 2x, 10x and 100x total stake for 2, 3, 4 and 5 starfish Scatters. Ariana opens Free Spins with at least 3 Scatters in view.
Ariana can combine Wild substitutions with ordinary symbols on a fixed payline. Ariana calculates the Scatter independently because it pays from any reel position. Ariana provides no way to select where either special symbol will land.
Ariana starts the bonus with 15 Free Spins after 3 or more starfish Scatters appear. Ariana adds 15 more spins when the same minimum Scatter count retriggers the round. Ariana introduces stacked Wild symbols on reel 1 during the feature.
Ariana enhances the reel-expansion rule in Free Spins by allowing a full first-reel stack to expand matching premium symbols and Wilds on later reels when they form wins. Ariana takes no additional cash stake for awarded spins, but the results remain random. Ariana does not promise a retrigger, an expanded reel or a net gain during the round.
Ariana is listed by Wildz with a return to player of 95.48% for the MGA build. Ariana’s RTP is a theoretical long-term rate derived from a very large sample of rounds. Ariana’s percentage is lower than the often-cited 96% benchmark for online slots.
Ariana can return substantially more or less than its theoretical rate during ordinary play. Ariana does not adjust the next result to bring an individual balance closer to 95.48%. Ariana players should verify the RTP in the information panel whenever they launch the game.
Ariana has volatility level 5, interpreted as medium on Wildz’s ten-level scale. Ariana can deliver routine line prizes alongside less frequent expanding-symbol and Free Spins results. Ariana’s feature structure can create variation even though the listed rating sits in the middle of the scale.
Ariana volatility does not specify how long a losing or winning sequence can last. Ariana may use the full selected stake on repeated rounds without activating a feature. Ariana players cannot change the mathematical variance by switching between manual and automatic spins.
Ariana has no verified maximum-win multiplier in the Wildz source records used for this page. Ariana receives different maximum figures from public sources, preventing one number from being treated as reliable. Ariana’s own paytable should be consulted for the top award available in the active build.
Ariana does have a verified 100x total-stake award for five Scatters. Ariana treats that value as one Scatter payment rather than proof of the overall game maximum. Ariana cannot guarantee its top listed combination during any fixed number of rounds.
Ariana can be launched after selecting it from a compatible casino lobby and completing the operator’s account checks. Ariana displays the total stake for all 25 fixed paylines before a paid spin begins. Ariana’s help screen explains the Wild, Scatter, expansion and Free Spins rules.
Ariana should be played only with a preset spending limit that fits the player’s circumstances. Ariana remains random regardless of stake changes, autoplay selections or earlier reel patterns. Ariana players should also check the operator’s licence, local terms and current game configuration before depositing.
Yes, Ariana supports compatible smartphones and tablets. Ariana’s HTML5 version preserves the 5x3 reels, 25 fixed paylines and feature rules on a smaller display. Ariana normally loads through a supported mobile browser without a separate game application.
Ariana uses the same random outcome process on mobile and desktop. Ariana does not award different probabilities because a touchscreen or wireless connection is used. Ariana players should keep the rules panel accessible so they can confirm the active stake and RTP details.
Yes, Ariana is marked as demo-enabled by Wildz. Ariana demo mode provides virtual credits for viewing the expanding symbols, special icons and 15 Free Spins round. Ariana free-play balances and results cannot be withdrawn or carried into real-money play.
Ariana demo sessions can explain how the controls and paylines behave without placing a cash stake. Ariana does not become predictable after practice, because later paid rounds remain independently random. Ariana access still depends on the casino’s terms and the player’s location.
Ariana is presented in Wildz’s Canadian game catalogue under the operator’s international licensing arrangements. Ariana players must meet the legal gambling age that applies in their province or territory and complete any requested identity checks. Ariana’s rules and mathematical configuration should be confirmed inside the game before play.
Ariana real-money access in Canada is governed by a mixture of provincial rules and operator terms rather than one federal online casino licence. Ariana players outside provincially regulated private markets generally use internationally licensed sites subject to their own eligibility conditions. Ariana should only be played after checking the rules that apply where the player is located.
Ariana falls within a provincial gambling framework, so age limits and market structures differ across Canada. Ariana players in Alberta must be 18 or older, while Ontario requires 19+ and other provinces generally set the threshold at 18 or 19. Ariana users should confirm the applicable rule before opening an account.
Ariana players in Alberta operate within the regulated private iGaming market launched on July 13, 2026, overseen by the Alberta iGaming Corporation and regulated by AGLC. Ariana players in Ontario encounter a closed regulated market overseen by AGCO and iGaming Ontario. Ariana players elsewhere are generally subject to provincial age law plus the conditions of the internationally licensed operator they choose.
| Province or territory | Legal Casino Gambling Age | Main Regulator | Market Structure |
|---|---|---|---|
| Alberta | 18+ | AGLC / Alberta iGaming Corporation | Regulated private iGaming market since July 13, 2026 |
| Ontario | 19+ | AGCO / iGaming Ontario | Closed regulated market for registered operators |
| British Columbia | 19+ | Gaming Policy and Enforcement Branch / BCLC | Provincial public model |
| Manitoba | 18+ | Liquor, Gaming and Cannabis Authority of Manitoba | Provincial public model |
| Quebec | 18+ | Régie des alcools, des courses et des jeux / Loto-Québec | Provincial public model |
| Other provinces and territories | 18 or 19, depending on location | Relevant provincial or territorial authority | No single federal online casino licensing regime |
Min/Max Bet:
0.25 –
125.00
Volatility:
Medium
(5/10)
Platform:
Desktop & Mobile
Developer:
Microgaming
Game Type:
Slots