NitroCasino Bonus Codes (2026)

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NitroCasino Welcome Offers

100% + 20 FS

1st Deposit

NITRO
Wagering
35xB
Min deposit
€10
Games
All except selected games (FS - Sweet Bonanza)

Claim 100% up to €1000 bonus on your first 3 deposits plus Free Spins on Sweet Bonanza! Now that’s an offer! The €1000 in bonuses can be claimed on your first 3 deposits. NitroCasino’s General Terms & Conditions and Bonus rules apply.

50% + 30 FS

2nd Deposit

NITRO2
Wagering
35xB
Min deposit
€10
Games
All except selected games (FS - Sweet Bonanza)

25% + 100 FS

3rd Deposit

NITRO3
Wagering
35xB
Min deposit
€10
Games
All except selected games (FS - Sweet Bonanza)

Recurring Promotions for NitroCasino

20 FS

Weekly

SPOT1
Wagering
40xB
Min deposit
€20
Games
Game of the Week

50 FS

Weekly

SPOT2
Wagering
40xB
Min deposit
€50
Games
Game of the Week

100 FS

Weekly

SPOT3
Wagering
40xB
Min deposit
€100
Games
Game of the Week

50%

Sundays

SUNBOOST
Wagering
40x(D+B)
Min deposit
€50
Games
All except selected games