High 5 Games
Sonic 77 Sevens
Play Sonic 77 Sevens slot by High 5 Games for free in demo mode! Explore RTP, bonus rounds, and key features before playing for real.
RTP
—
return to player
Volatility
—
variance
Max win
1,500×
top multiplier
Min bet
$0.20
per spin
Reels
5
243 lines
Player rating
3.6 ★
15 votes
Why this score
Partial data (71%)Five weighted signals shape the composite. Four context signals refine ties. See how we rate for the full methodology.
Payouts & RTP—
no data
Volatility—
no data
Win Potential6.4/10
x1500.00 (1500×) → 6.4/10
Features5.5/10
8 features → 5.5/10
Game Mechanics10/10
f=8 r=5 p=243 → 10.0/10
Context signals (tie-breakers)
Layout6/10
5x3 → 6.0/10
Bet Flexibility8/10
0.2–300 (×1500) → 8.0/10
provider avg 7.0 → 7.0/10
Popularity2/10
synthetic proxy → 2.0/10
DEMO Play free, no signup
High 5 Games
Spec sheet
Sonic 77 Sevens at a glance.
Math
Index score62
RTP
Max win1,500×
Bet range$0.20 – $300.00
Player rating3.6 / 5 · 15 votes
Format
Reels5
Paylines243
Layout5x3
Features
Themes
Compare Sonic 77 Sevens with other games
 Sonic 77 Sevens Score 62This game |  Epic Dice 100 Score 52 |  2024 Hit Slot Score 70 |  Hot Lucky 7s Score 70 |  Hot Triple Sevens Special Score 74 | |
|---|---|---|---|---|---|
| Identity | |||||
| Studio | |||||
| Released | 4/10/2025 | 8/3/2024 | 2/14/2024 | 5/25/2023 | 11/18/2021 |
| Math | |||||
| RTP | — | — | 96.05% | 93.85% | 96.03% |
| Volatility | — | — | Low volatility | Medium/High | Medium volatility |
| Max win | 1,500× | 3,000× | — | 10,102× | 3,035× |
| Format | |||||
| Reels | 5 | 5 | 5 | 5 | 5 |
| Layout | 5x3 | 5x4 | 5x3 | 5x3 | 5x3 |
| Paylines | 243 | 100 | 10 | 1024 | 10 |
| Min bet | 0.20 | 0.20 | 0.10 | 0.10 | 0.10 |
| Max bet | 300.00 | 500.00 | 160.00 | 20.00 | 300.00 |
| Features | |||||
| Progressive | — | ✓ | — | — | — |
| Wild symbol | ✓ | ✓ | ✓ | ✓ | ✓ |
| Free spins | ✓ | — | — | ✓ | ✓ |
| Scatter symbol | ✓ | ✓ | ✓ | ✓ | ✓ |
| Multiplier | — | — | — | — | — |
| Bonus game | — | — | — | — | — |
| Respins | — | — | — | — | — |
Every number is shown as a delta against Sonic 77 Sevens.
Comparing against
Sonic 77 Sevens
High 5 Games
RTP
—
Max win
1,500×
Score
62
Epic Dice 100
Fazi Interactive
RTP
—
Volatility
—Max win
3,000×▲+1,500
Score
52▼−10
+ Progressive− Free Spins
2024 Hit Slot
Endorphina
RTP
96.05%
Volatility
Low volatilityMax win
—
Score
70▲+8
− Free Spins
Hot Lucky 7s
Betsoft
RTP
93.85%
Volatility
Medium/HighMax win
10,102×▲+8,602
Score
70▲+8
Same feature set
Hot Triple Sevens Special
Evoplay
RTP
96.03%
Volatility
Medium volatilityMax win
3,035×▲+1,535
Score
74▲+12
Same feature set
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