Lincoln Casino Month Long Tournament: $5,000 prize pool
Month Long Tournament
| Casino | Lincoln Casino |
| Tournament | Month Long |
| Prize Pool | $5,000 prize pool |
| Game | The Book of the Earth |
| Validity | November 1–30, 2026 |
| Buy-in | $5 |
| Rebuy | $5 |
| First Prize | $1,500 |
Month Long Tournament
| Casino | Lincoln Casino |
| Tournament | Month Long |
| Prize Pool | $5,000 prize pool |
| Game | The Book of the Earth |
| Validity | November 1–30, 2026 |
| Buy-in | $5 |
| Rebuy | $5 |
| First Prize | $1,500 |
Bonus Code: LCBE913
| Casino | Lincoln Casino |
| Bonus | 50 FREE Spins |
| Bonus Code | LCBE913 |
| Game | The Book of the Earth |
| Software | WGS Technology |
| Wagering | 40X |
| Validity | September 16 to October 7, 2026 |
| Eligibility | New Players |
Bonus Codes: BEM715 / TATTOOYOU
Claim Your July Bonus Codes

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| Bonus | 50 FREE Spins |
| Game | The Book of the Earth |
| Type | No Deposit FREE Spins |
| FREE Spins | 50 |
| Wagering Requirements (WR) | 40x |
| Bonus Code | BEM715 |
| Max Cashout | $150 |
| Eligibility | New players |
| Validity | Jul 15 – Aug 5 |
| Bonus | 100% up to $200 + 50 FREE Spins |
| Game | Cupid’s Cash |
| Type | Match Bonus + FREE Spins |
| Bonus Percentage | 100% |
| FREE Spins | 50 |
| Minimum Deposit | $50 |
| Maximum Bonus | $200 |
| Wagering Requirements (WR) | 20x |
| Bonus Code | TATTOOYOU |
| Max Cashout | No maximum cashout |
| Eligibility | All players |
| Validity | Jul 16 – 23 |
Bonus Code: LCBE78
Grab 50 FREE Spins on The Book of the Earth at Lincoln Casino.

Lincoln Casino players can use this spin offer to try The Book of the Earth with a dedicated bonus code.
Use the code before the offer window closes and play The Book of the Earth under the stated wagering terms.
| Casino | Lincoln Casino |
| Bonus Type | FREE Spins Bonus |
| Bonus | 50 FREE Spins |
| Game | The Book of the Earth |
| Software | WGS Technology |
| Bonus Code | LCBE78 |
| Wagering Requirements | 40x |
| Eligibility | New Players |
| Validity | July 8 to July 29, 2026 |
Bonus Code: BELS71
Claim Your FREE Spins

New players at Liberty Slots can claim 50 FREE Spins on The Book of the Earth using the latest free spins code.
Use the code at Liberty Slots and spin The Book of the Earth before the offer expires.
| Casino | Liberty Slots |
| Bonus Type | No Deposit FREE Spins |
| Bonus | 50 FREE Spins |
| Game | The Book of the Earth |
| Software | WGS Technology |
| Bonus Code | BELS71 |
| Wagering Requirements | 40X |
| Eligibility | New Players |
| Validity | Jun 10th to Jul 1st |
Bonus Codes: BEM63 / GLAZED
Unlock Bonus + FREE Spins

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| Bonus | 50 FREE Spins |
| Game | The Book of The Earth |
| Type | No Deposit FREE Spins |
| Wagering Requirements (WR) | 40x |
| Bonus Code | BEM63 |
| Max Cashout | $150 |
| Eligibility | New players |
| Validity | June 3 – 24, 2026 |
| Bonus | 100% bonus up to $200 + 50 FREE Spins |
| Game | Wheel of Chance Quick Spin 5-reel |
| Type | Match Bonus + FREE Spins |
| Wagering Requirements (WR) | 20x |
| Bonus Code | GLAZED |
| Minimum Deposit | $50 |
| Max Cashout | No max cashout |
| Eligibility | All players |
| Validity | June 4 – 11, 2026 |
Bonus Codes: BEM513 / SPOKES
Unlock Bonus + Free Spins

Join Miami Club and unlock this grouped bonus package on The Book of the Earth.
This May package combines a no deposit free spins code with a separate deposit bonus plus spins for players who want a bigger bonus route.
| Bonus | 50 Free Spins on The Book of the Earth |
| Game | The Book of the Earth |
| Type | Free Spins No Deposit Bonus |
| Free Spins | 50 Free Spins |
| Max Cashout | $150 |
| Wagering Requirements (WR) | 40x |
| Bonus Code | BEM513 |
| Validity | May 13 – Jun 3, 2026 |
| Eligibility | New players |
| Bonus | 100% Bonus up to $200 + 50 Spins on Wheel of Chance Multiways Juicy Jackpots 3-reel |
| Game | Wheel of Chance Multiways Juicy Jackpots 3-reel |
| Type | Match Bonus + Free Spins |
| Free Spins | 50 Free Spins |
| Bonus Percentage | 100% |
| Minimum Deposit | $50 |
| Max Cashout | No max cashout |
| Wagering Requirements (WR) | 20x |
| Bonus Code | SPOKES |
| Validity | May 14 – 21, 2026 |
| Eligibility | All players |
Bonus Code: BELS527
Claim Your Free Spins

Play Liberty Slots’s featured slot The Book of the Earth and jump straight into this limited-time offer.
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| Bonus | 50 FREE Spins on The Book of the Earth |
| Game | The Book of the Earth |
| Type | No Deposit |
| Wagering Requirements (WR) | 40x |
| Bonus Code | BELS527 |
| Validity | May 6 – May 27 |
| Eligibility | New Players |