IGT
Hundred or Nothing
Play Hundred or Nothing slot by IGT for free in demo mode! Explore RTP, bonus rounds, and key features before playing for real.
RTP
92.55%
return to player
Volatility
—
variance
Max win
100×
top multiplier
Min bet
$0.10
per spin
Reels
3
1 lines
Player rating
3.2 ★
8 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 & RTP3/10
RTP 92.55% → 3.0/10
Volatility—
no data
Win Potential4/10
x100.00 (100×) → 4.0/10
Features4/10
3 features → 4.0/10
Game Mechanics5.4/10
f=3 r=3 p=1 → 5.4/10
Context signals (tie-breakers)
Layout5/10
3x1 → 5.0/10
Bet Flexibility6/10
0.1–100 (×1000) → 6.0/10
Provider Reputation6.4/10
provider avg 6.4 → 6.4/10
Popularity0/10
synthetic proxy → 0.0/10
DEMO Play free, no signup
IGT
Spec sheet
Hundred or Nothing at a glance.
Math
Index score37
RTP92.55%
Max win100×
Bet range$0.10 – $100.00
Player rating3.2 / 5 · 8 votes
Format
Reels3
Paylines1
Layout3x1
Features
Themes
Compare Hundred or Nothing with other games
 Hundred or Nothing Score 37This game |  Chance Machine 100 Dice Score 60 |  Irish Charms Score 70 |  777 Devil's Deal Score 24 |  Hot Triple Sevens Hold & Win Score 81 | |
|---|---|---|---|---|---|
| Identity | |||||
| Studio | Pragmatic Play This provider has been reviewed and approved by the SlotRanker team. What does this mean? | ||||
| Released | — | 2/28/2025 | 3/5/2017 | 7/22/2024 | 12/2/2024 |
| Math | |||||
| RTP | 92.55% | 96.07% | 96.96% | — | 96.18% |
| Volatility | — | — | Medium volatility | — | Medium volatility |
| Max win | 100× | — | 3,000× | — | 3,400× |
| Format | |||||
| Reels | 3 | 5 | 3 | 3 | 5 |
| Layout | 3x1 | 5x4 | 3x3 | 3x3 | 5x3 |
| Paylines | 1 | 100 | 3 | 5 | 40 |
| Min bet | 0.10 | 1.00 | 0.03 | 0.05 | 0.20 |
| Max bet | 100.00 | 80.00 | 15.00 | 50.00 | 19.00 |
| Features | |||||
| Progressive | — | — | — | — | — |
| Wild symbol | ✓ | ✓ | ✓ | — | ✓ |
| Free spins | ✓ | — | — | — | ✓ |
| Scatter symbol | — | ✓ | — | — | ✓ |
| Multiplier | ✓ | — | — | — | ✓ |
| Bonus game | — | — | — | — | ✓ |
| Respins | — | — | — | — | ✓ |
Every number is shown as a delta against Hundred or Nothing.
Comparing against
Hundred or Nothing
IGT
RTP
92.55%
Max win
100×
Score
37
Chance Machine 100 Dice
Endorphina
RTP
96.07%▲+3.5
Volatility
—Max win
—
Score
60▲+23
+ Scatter− Free Spins− Multiplier
Irish Charms
Pragmatic Play
RTP
96.96%▲+4.4
Volatility
Medium volatilityMax win
3,000×▲+2,900
Score
70▲+33
− Free Spins− Multiplier
777 Devil's Deal
Spinomenal
RTP
—
Volatility
—Max win
—
Score
24▼−13
− Wild− Free Spins− Multiplier
Hot Triple Sevens Hold & Win
Evoplay
RTP
96.18%▲+3.6
Volatility
Medium volatilityMax win
3,400×▲+3,300
Score
81▲+44
+ Scatter+ Bonus Game+ Respins
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