Atomic City
Spingotts Trio Bonus
Play Spingotts Trio Bonus slot by Atomic City for free in demo mode! Explore RTP, bonus rounds, and key features before playing for real.
RTP
96.09%
return to player
Volatility
—
variance
Max win
6,000×
top multiplier
Min bet
$0.25
per spin
Reels
5
50 lines
Player rating
4.4 ★
10 votes
Why this score
High confidence (86%)Five weighted signals shape the composite. Four context signals refine ties. See how we rate for the full methodology.
Payouts & RTP9/10
RTP 96.09% → 9.0/10
Volatility—
no data
Win Potential7.6/10
x6000.00 (6000×) → 7.6/10
Features10/10
11 features → 10.0/10
Game Mechanics10/10
f=11 r=5 p=50 → 10.0/10
Context signals (tie-breakers)
Layout6/10
5x3 → 6.0/10
Bet Flexibility6/10
0.25–80 (×320) → 6.0/10
Provider Reputation7.5/10
provider avg 7.5 → 7.5/10
Popularity4/10
synthetic proxy → 4.0/10
DEMO Play free, no signup
Atomic City
Spec sheet
Spingotts Trio Bonus at a glance.
Math
Index score81
RTP96.09%
Max win6,000×
Bet range$0.25 – $80.00
Player rating4.4 / 5 · 10 votes
Format
Reels5
Paylines50
Layout5x3
Features
Themes
Compare Spingotts Trio Bonus with other games
 Spingotts Trio Bonus Score 81This game |  Medusa Score 68 |  Book of Magic Score 81 |  Elite of Evil: Portal of Gold Score 80 |  Hexbreaker 3 Score 83 | |
|---|---|---|---|---|---|
| Identity | |||||
| Studio | |||||
| Released | 3/3/2025 | 1/14/2022 | 7/22/2014 | 5/28/2020 | 10/20/2020 |
| Math | |||||
| RTP | 96.09% | — | 96.09% | 97.5% | 96.5% |
| Volatility | — | — | Medium/High | Medium volatility | High volatility |
| Max win | 6,000× | 6,500× | 10,000× | 5,000× | 6,144× |
| Format | |||||
| Reels | 5 | 5 | 5 | 6 | 5 |
| Layout | 5x3 | 5x3 | 5x3 | 6x6 | 5x3 |
| Paylines | 50 | 25 | 20 | 0 | 243 |
| Min bet | 0.25 | 0.25 | 0.01 | 0.20 | 0.80 |
| Max bet | 80.00 | 1000.00 | 1000.00 | 1.00 | 240.00 |
| Features | |||||
| Progressive | — | ✓ | ✓ | — | — |
| Wild symbol | — | ✓ | ✓ | — | ✓ |
| Free spins | ✓ | ✓ | ✓ | ✓ | ✓ |
| Scatter symbol | ✓ | ✓ | — | — | — |
| Multiplier | ✓ | — | — | ✓ | ✓ |
| Bonus game | ✓ | — | — | ✓ | ✓ |
| Respins | ✓ | ✓ | — | — | — |
Every number is shown as a delta against Spingotts Trio Bonus.
Comparing against
Spingotts Trio Bonus
Atomic City
RTP
96.09%
Max win
6,000×
Score
81
Medusa
Royal Slot Gaming
RTP
—
Volatility
—Max win
6,500×▲+500
Score
68▼−13
+ Progressive+ Wild− Multiplier− Bonus Game
Book of Magic
Amusnet
RTP
96.09%same
Volatility
Medium/HighMax win
10,000×▲+4,000
Score
81same
+ Progressive+ Wild− Scatter− Multiplier− Bonus Game− Respins
Elite of Evil: Portal of Gold
G.Games
RTP
97.5%▲+1.4
Volatility
Medium volatilityMax win
5,000×▼−1,000
Score
80▼−1
− Scatter− Respins
Hexbreaker 3
IGT
RTP
96.5%▲+0.4
Volatility
High volatilityMax win
6,144×▲+144
Score
83▲+2
+ Wild− Scatter− Respins
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