- Min deposit
- €10
- Measured payout
- 7 min 36 s
- Licence
- No gambling licence (Costa Rica company)
BookOfNibiru slot: free demo, RTP and max win
A slot by 1Spin4Win
Book of Nibiru is a 1spin4win slot on a 5x3 layout with 10 paylines, released in November 2022. It runs at a notably high 97.4% RTP with high volatility. Its max win is capped…
1Spin4Win is an online slot game studio established in May 2021 by developers with extensive experience in the gambling industry. The studio specializes in classic online slots, designed with transparent mechanics and often high RTPs. Its portfolio includes over 200 titles, among them Cash'n Fruits Hold and Win, Hold the Gold, and Retro Mega Fruits.
Player reviews of BookOfNibiru
Review BookOfNibiru
+20points once publishedApproved submissions only. A rejected one earns nothing.
Where to play BookOfNibiru in November 2026
- Min deposit
- $20
- Measured payout
- 7 min 25 s
- Licence
- Curaçao eGaming
- Min deposit
- $10
- Measured payout
- 6 min 46 s
- Licence
- Anjouan Gaming
Book of Nibiru is a 1spin4win slot on a 5×3 layout with 10 paylines, released in November 2022. It runs at a notably high 97.4% RTP with high volatility. Its max win is capped at 5,000x the stake.

