Spirit symbols expand upward when part of a win, revealing multipliers from 2x up to an incredible 100x. Multiple Spirit multipliers add together for massive win potential.
Landing a Zephyr Crest with at least one Spirit triggers a special respin. All Spirits expand, nudge left one reel, and apply fresh multipliers while the Zephyr awards another spin.
Trigger Spirited Spins with 3 scatters, Whispering Winds with 4 scatters storing multipliers in memory, or the hidden Midnight Magic with 5 scatters guaranteeing 2 Spirits per spin.
Aiko and the Wind Spirit introduces a unique expanding wild system where Spirit symbols only expand upward when they contribute to a winning combination. Each Spirit reveals a random multiplier ranging from 2x to 100x, with multiple Spirit multipliers combining additively for potentially enormous wins. The game restricts each reel to a maximum of one Spirit, but when multiple Spirits appear across different reels, their multipliers stack together.
The Zephyr Crest symbol acts as a game-changer, requiring at least one Spirit symbol on the grid to activate. When triggered, it expands all present Spirits to their maximum height, nudges them one reel to the left, applies new random multipliers, and awards a respin. This mechanic can chain together for consecutive respins as long as Spirits remain on the reels after nudging.
The royal symbols (10, J, Q, K, A) each pay €2.00 for five-of-a-kind combinations, with the Ace featuring white coloring with plant decorations while others display blue tones with nature ornaments. All symbols pay left to right across the 14 fixed paylines, with winning combinations requiring at least three matching symbols.
| Spirited Spins | 10 free spins with enhanced Spirit and Zephyr appearance rates. Triggered by 3 FS symbols or bought for 100x bet. |
| Whispering Winds | 10 free spins with Memory feature storing Spirit multipliers per reel. 4 FS trigger or 200x bet purchase. |
| Midnight Magic | Hidden bonus with 10 spins guaranteeing 2 Spirits every spin. Requires rare 5 FS trigger. |
| Bonushunt FeatureSpins | Each spin costs 3x bet but increases bonus trigger chance by 5x. RTP remains at 96.25%. |
| Aiko FeatureSpins | Guarantees a win and minimum 2 Spirits every spin for 50x bet cost. FS symbols disabled. |
Understanding the Spirit expansion mechanics is crucial for maximizing your potential in Aiko and the Wind Spirit. Since Spirits only expand when part of a win, creating winning combinations on lower rows allows Spirits to expand fully upward, maximizing their multiplier impact. The Zephyr Crest becomes exceptionally valuable when multiple Spirits are present, as it forces all of them to expand and nudge, potentially creating chain reactions of respins.
The Whispering Winds bonus introduces a memory system that stores the highest Spirit multiplier achieved on each reel throughout the feature. These stored multipliers apply to all subsequent wins on their respective reels, creating escalating win potential as the bonus progresses. Landing additional Spirits on reels with stored multipliers combines the values additively before applying them to wins.
With an RTP of 96.29% in base game and slightly varying RTPs for bonus buys (96.25% to 96.33%), the slot offers consistent returns across all play modes. The 10,000x maximum win cap provides substantial winning potential, achievable through combining multiple high-value Spirit multipliers during bonus rounds, particularly in the elusive Midnight Magic feature that guarantees two Spirits on every single spin.
Aiko and the Wind Spirit operates with high volatility across all bonus features, meaning wins may be less frequent but potentially more substantial. The betting range from €0.10 to €100.00 accommodates various bankroll sizes, though feature buys can exceed the standard maximum bet. The Bonushunt FeatureSpins at 3x bet cost offers an economical way to chase bonuses with 5x improved trigger rates.
The game includes 14 paylines with patterns ranging from straight horizontal lines to complex zigzag and diagonal formations. Understanding these patterns helps identify potential winning combinations, especially when Spirits appear on the grid. The restriction preventing FS symbols and Zephyr Crests from appearing above Spirit symbols ensures clear visibility of multiplier values during crucial winning moments.