KA Gaming · Jun 10, 2026
Surprise Box won't chase headlines with extreme multipliers, but its 95.12% RTP and Medium profile deliver reliable entertainment value.
The 95.12% RTP is 1.03% below market average. Consider this slot for entertainment value and features rather than raw return rate.
This slot's 95.12% RTP is 0.36% below KA Gaming's portfolio average of 95.48%.
Max win of 84,567x is 10.5x the market median. This places it among the top 4% for win ceiling.
Maximum volatility, maximum reward ceiling
Value Score of 85.4/100 (top 13% of all slots). This combines RTP, volatility, and win potential into one metric.
Above-average max win with moderate math. Good for players wanting big-win potential without extreme swings.
KA Gaming's Surprise Box targets Big Game Hunter players with Medium variance, 95.12% returns, and a 84,567x win ceiling.
The slot draws inspiration from exploration and adventure.
Key features include Expanding Wilds, Free Spins and Mystery Bonus.
ผู้เล่นเลือก Surprise Box เพราะมี 243 วิธีในการชนะที่เข้าถึงได้ในการตั้งค่าความผันผวนระดับปานกลางพร้อม RTP ที่ยุติธรรม 96% มอบช่วงเวลาการเล่นที่สมดุลสำหรับการเล่นแบบทั่วไปและแบบเดิมพันสูง Mystery Bonus แบบสุ่มและ Wild ที่ขยายออกให้ความตื่นเต้นบ่อยครั้งโดยไม่ซับซ้อนจนเกินไป
Mystery Bonus จะทำงานแบบสุ่ม ให้ผู้เล่นเลือกกล่องเพื่อเปิดเผยรางวัลทันทีหรือตัวคูณ เพิ่มความตื่นเต้นที่คาดเดาไม่ได้ในทุกการหมุน
Extreme volatility requires deep pockets — 600-1000x bet bankroll recommended for a realistic shot at the max win.
★★★★ 4.8/5 — 200% up to $1,000
★★★★ 4.7/5 — 300% First Deposit Bonus
★★★★ 4.5/5 — 100% up to €100
| Metric | Surprise Box | Wu Song | Crazy Circus | Pirate King |
|---|---|---|---|---|
| RTP | 95.12% | 96.27% | 96.24% | 96.15% |
| Vol | Medium | Medium | Medium | Medium |
| Max Win | 84,567× | 70,950× | 63,784× | 62,350× |
| Value | 85.4 | 89.5 | 89.4 | 89.1 |
592 slots, avg RTP 95.48%
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Volatility More Medium volatility slotsBrowse all Medium volatility options
| Provider | KA Gaming |
| RTP | 95.12% |
| Volatility | Medium |
| Max Win | 84,567× |
| Hit Frequency | 25-33% |
| Math Profile | High Ceiling |
| Value Score | 85.4/100 |
| Risk Index | 4.1/10 |
| Win Potential | 8.5/10 |
| Bankroll Rating | 3.8/10 |
Surprise Box has an RTP of 95.12%, which is average compared to the industry standard of ~96%. For every $100 wagered, the theoretical return is $95.12 over extended sessions.
Surprise Box has Medium volatility, meaning it offers a balanced mix of frequency and size.
The maximum win potential is 84,567x your total bet.
Surprise Box was developed by KA Gaming. Explore all KA Gaming slots in our provider directory.
Surprise Box has a Value Score of 85.4/100, which is excellent. This score combines RTP, volatility, and max win into a single metric.
Many online casinos offer a demo mode for Surprise Box where you can play with virtual credits before wagering real money.
Surprise Box has a Risk Index of 4.1/10, making it moderate-risk. Relatively gentle on your bankroll.
| Bankroll | — |
| Return | — |
| Risk | — |
The data tells a clear story — Surprise Box's Medium profile combined with 95.12% RTP places it firmly above the market average.