Valid Games: Non-progressive slots
Withdrawal Cap: $200
Wagering: x1
Eligibility: new players

New players receive a bonus, only allowed on non-progressive slots, with a maximum cash out of $200 and a low wagering requirement of only x1.

Code: 111BNS

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Valid Games: non progressive slots
Withdrawal Cap: $100
Wagering: x40
Eligibility: new players

New players receive a bonus with a maximum cash out of $100. The bonus can be used on non-progressive slots and has a wagering requirement of x40.

Code: BNS120

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Valid Games: Naughty or Nice
Withdrawal Cap: $50
Wagering: 10xB
Expiry Date: 01/02/2026
Eligibility: new players

New players can enjoy 82 free spins on the slot game "Naughty or Nice" at MrO Casino with a maximum cash out of $50 and a wagering requirement of 10 times. Use code SPIN82 before Feb 01, 2026.

Code: SPIN82

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Valid Games: Khrysos Gold
Withdrawal Cap: $50
Wagering: 25xB
Expiry Date: 01/02/2026
Eligibility: existing players

Existing players can claim 107 free spins on Khrysos Gold with the code SPINME107 at MrO Casino. Wagering requirements of 25 times the bonus amount apply for account holders. A maximum cash out of $50 is allowed. Bonus expires on 02/01/2026.

Code: SPINME107

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Valid Games: Slots
Withdrawal Cap: 10xD
Wagering: 40x(D+B)
Expiry Date: 31/01/2026
Eligibility: new and existing players

Redeem the 500% match bonus up to $10000 with the code CHIPY-JAN500 at MrO Casino. Valid for new and existing players, with a max cash out of 10 times the deposit. Wagering requirements of 40 times (deposit + bonus) apply. Expires on

Code: CHIPY-JAN500

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Valid Games: Slots
Withdrawal Cap: $50
Wagering: 25xB
Expiry Date: 01/02/2026
Eligibility: existing players

Existing players can claim a $35 Free Chip at MrO Casino with code CHIPME35. The bonus is for account holders and has a 25xB wagering requirement. Slots are the only allowed game and there is a maximum cash out of $50. Expires 02/01/2026.

Code: CHIPME35

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Valid Games: Goldbeard Slot
Withdrawal Cap: $100
Wagering: 21xB
Expiry Date: 01/02/2026
Eligibility: new players

New players can enjoy 101 free spins on Goldbeard Slot at MrO Casino, with a maximum cash out of $100. Offer expires 02/01/2026. Wagering requirements of 21xB apply. Enjoy the game and good luck!

Code: SPIN101

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Valid Games: Slots
Withdrawal Cap: $100
Wagering: 15xB
Expiry Date: 01/02/2026
Eligibility: new players

New players can claim a $115 no deposit bonus with code REELFUN115 at MrO Casino. This bonus is only valid for slots and has a maximum cash out of $100. Offer expires on 02/01/2026. Wagering requirements of 15xB apply.

Code: REELFUN115

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Valid Games: Slots, video poker
Wagering: x30
Eligibility: new and existing players

New and existing players can enjoy a weekend bonus with this promo code. Minimum deposit required. Wagering requirements of x30 apply. Valid for slots and video poker games. Claim now!

Code: DUAL100

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Valid Games: Slots
Withdrawal Cap: $50
Wagering: 15x
Eligibility: existing players

Existing players can enjoy a $80 no deposit bonus at MrO Casino. The bonus can only be used on slots and comes with a maximum cash out of $50. A 15x wagering requirement must be met.

Code: SPICY80

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Valid Games: Mutagenes slot
Wagering: 20xB
Expiry Date: 30/01/2026
Eligibility: new players

New players can enjoy 25 free spins on the Mutagenes slot at MrO Casino with the code M2GS. Each spin has a value of $/€0.10 and must be used by January 30, 2026, with a 20xB wagering requirement.

Code: M2GS

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Bonus available for new and existing players.
Games allowed: Non-progressive slots, Keno, Video Poker.
Wagering requirements: x30.
Make a min deposit of $20 and enjoy this weekly recharging bonus

Code: RECHARGE

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Wagering: 35x
Eligibility: new and existing players

Players, both new and existing, can participate. Wagering requirement is 35x. Use code MROFAMILY to redeem bonus.

Code: MROFAMILY

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Valid Games: Big Santa
Withdrawal Cap: $100
Wagering: 25xB
Eligibility: existing players

Existing players can redeem the bonus code SPINME115 at MrO Casino and receive 115 free spins on the game Big Santa. Players must have an account and make a minimum deposit of $20 with a maximum cash out of $100. Wagering requirements are 25xB for slots only.

Code: SPINME115

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Valid Games: Slots
Withdrawal Cap: $30
Wagering: 30xB
Eligibility: existing players

Existing players can enjoy a $25 free chip at MrO Casino with a minimum deposit of $10. The bonus has a maximum cash out of $30 and a 30xB wagering requirement, and can only be used on slots. Use code CHIPME25.

Code: CHIPME25

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