1.21 Gigawatts
Play 1.21 Gigawatts slot by Rogue for free in demo mode! Explore RTP, bonus rounds, and key features before playing for real.
Why this score
Partial data (57%)Five weighted signals shape the composite. Four context signals refine ties. See how we rate for the full methodology.
Compare 1.21 Gigawatts with other games
 1.21 Gigawatts Score 67This game |  Retro W88 Score 52 |  Cybergirls Score 72 |  Saber Score 67 |  Robo Revolution Score 41 | |
|---|---|---|---|---|---|
| Identity | |||||
| Studio | |||||
| Released | 1/23/2024 | 7/25/2023 | 10/4/2022 | 10/13/2023 | 12/11/2024 |
| Math | |||||
| RTP | 94% | 96% | 95.85% | 96.01% | — |
| Volatility | — | — | High volatility | — | — |
| Max win | — | 800× | 6,906× | 2,500× | — |
| Format | |||||
| Reels | 5 | 3 | 5 | 5 | 5 |
| Layout | 5x3 | 3x3 | 5x3 | 5x3 | 5x3 |
| Paylines | 243 | 1 | 1024 | 20 | 25 |
| Min bet | 0.00 | 0.00 | 0.10 | 0.10 | 0.25 |
| Max bet | 0.00 | 0.00 | 500.00 | 100.00 | 125.00 |
| Features | |||||
| Progressive | — | — | — | — | — |
| Wild symbol | ✓ | ✓ | ✓ | ✓ | ✓ |
| Free spins | ✓ | — | ✓ | — | — |
| Scatter symbol | ✓ | — | ✓ | — | — |
| Multiplier | ✓ | — | ✓ | ✓ | — |
| Bonus game | ✓ | — | — | — | — |
| Respins | — | — | — | ✓ | ✓ |
Every number is shown as a delta against 1.21 Gigawatts.
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 | 1.21 Gigawatts | 94% | |
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- 1.21 GigawattsRogue94%This game
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Questions & Answers
1.21 Gigawatts FAQ
You can expect an RTP of 94% when playing 1.21 Gigawatts.
1.21 Gigawatts is playable in demo mode, perfect for risk-free exploration.
The mobile version of 1.21 Gigawatts works smoothly, quickly, and looks great.
Real-money play is fully supported in 1.21 Gigawatts.
Of course. You can buy the bonus round in 1.21 Gigawatts.
Free Spins are part of the gameplay in 1.21 Gigawatts.
No, 1.21 Gigawatts is not a Megaways game.
Unfortunately, there is no progressive jackpot in 1.21 Gigawatts.
