Spinmatic · May 2, 2026
A well-rounded slot, Rose Mary offers consistent gameplay with fair 99.45% returns and 20,438x max win.
Rose Mary from Spinmatic combines other and fruit themes with a competitive 99.45% RTP and High volatility.
The slot draws inspiration from classic fruit machine nostalgia.
Key features include Wild, Scatter Symbol and Bonus Game.
プレイヤーは、最大99.45%という非常に高いRTPと、最大20438倍の最大勝利を提供する高ボラティリティを誇るRosemaryを選び、強力なリターンポテンシャルを享受します。スキャッターホールドやロイヤルフラッシュキックのようなユニークなキャラクター主導のボーナスは、シンプルな20ペイラインのセットアップで、魅力的でインパクトのあるアクションを提供します。
最も特徴的なメカニクスは、「Rosemary's Kick」で、カードシンボルのロイヤルフラッシュによってアクティブ化され、リール全体にシンボルをランダムにクローンして、莫大な勝利の可能性をもたらします。
High variance demands patience — budget 400-600x your bet to weather dry spells and reach bonus rounds.
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★★★★ 4.5/5 — 100% up to €100
| Metric | Rose Mary | Bingooo | Poseidon Xtreme | Calico Jack |
|---|---|---|---|---|
| RTP | 99.45% | 99.32% | 99.23% | 99.08% |
| Vol | High | High | High | High |
| Max Win | 20,438× | 20,610× | 20,267× | 20,095× |
| Value | 88.9 | 89 | 88.9 | 88.8 |
At 99.45%, this slot's RTP is 3.3% above the market average of 96.15%. Only 808 slots out of 8302 exceed 97% RTP.
This slot's 99.45% RTP is 0.43% above Spinmatic's portfolio average of 99.02%.
At 20,438x max win (2.5x market median), this slot offers above-average payout potential.
High variance with big win potential
Value Score of 88.9/100 (top 3% of all slots). This combines RTP, volatility, and win potential into one metric.
Strong RTP paired with high win ceiling — the sweet spot between steady returns and big-win potential.
98 slots, avg RTP 99.02%
Theme Browse Fruit classic slots2676 Fruit classic slots available
Theme Browse Luxury slots3437 Luxury slots available
Volatility More High volatility slotsBrowse all High volatility options
Rtp Top RTP slotsAll slots with exceptional return rates
| Provider | Spinmatic |
| RTP | 99.45% |
| Volatility | High |
| Max Win | 20,438× |
| Hit Frequency | 15-20% |
| Math Profile | Balanced Power |
| Value Score | 88.9/100 |
| Risk Index | 5/10 |
| Win Potential | 8.5/10 |
| Bankroll Rating | 4.7/10 |
Rose Mary has an RTP of 99.45%, which is above average compared to the industry standard of ~96%. For every $100 wagered, the theoretical return is $99.45 over extended sessions.
Rose Mary has High volatility, meaning wins are less frequent but larger. Suits patient players with sufficient bankroll.
The maximum win potential is 20,438x your total bet.
Rose Mary was developed by Spinmatic. Explore all Spinmatic slots in our provider directory.
Rose Mary has a Value Score of 88.9/100, which is excellent. This score combines RTP, volatility, and max win into a single metric.
Many online casinos offer a demo mode for Rose Mary where you can play with virtual credits before wagering real money.
Rose Mary has a Risk Index of 5/10, making it moderate-risk. Relatively gentle on your bankroll.
| Bankroll | — |
| Return | — |
| Risk | — |
The data tells a clear story — Rose Mary's High profile combined with 99.45% RTP places it firmly above the market average.