Kosmonaut Casino Bonus Codes August 2025

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Explore the latest offers from Kosmonaut Casino, including welcome bonuses, free spins, and more. Click 'Get Bonus' to claim an offer, or scroll down to learn about Kosmonaut Casino promotions, terms, and how to claim your bonus.
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Updated January 14, 2025
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Is Kosmonaut Casino Safe?
  • 4.2/5 User Rating
  • 👨‍💼 Tested & reviewed by our experts
  • 🕹️ Licensed in Curacao
  • 📅 Established in 2022
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New players, 18+

Kosmonaut Casino now offers a welcome bonus of 200% up to $2000 plus 100 free spins! Get 100% up to 300 CAD plus 20 free spins on your first deposit. (Code: KOSMO1) Get 50% up to 700 CAD + 30 free spins on your second deposit. (Code: KOSMO2) Get 50% up to 1000 CAD plus 50 free spins on your third deposit. (Code: KOSMO3)

In addition, get up to 200 free spins each Friday! (Code: KOSMOFRI)

Terms and Conditions Apply.

There is also the VIP experience that you will find very enjoyable as it allows you to “level up” your account and gain access to a maximum of 20% cashback. The nine VIP levels are named after planets from the Solar System which adds authenticity. Besides that, some tournaments will help you explore even more gaming scenarios in real-time and join races for some big prize pools.

New players, 18+

Kosmonaut Casino now offers a welcome bonus of 200% up to $2000 plus 100 free spins! Get 100% up to 300 CAD plus 20 free spins on your first deposit. (Code: KOSMO1) Get 50% up to 700 CAD + 30 free spins on your second deposit. (Code: KOSMO2) Get 50% up to 1000 CAD plus 50 free spins on your third deposit. (Code: KOSMO3)

In addition, get up to 200 free spins each Friday! (Code: KOSMOFRI)

Terms and Conditions Apply.

There is also the VIP experience that you will find very enjoyable as it allows you to “level up” your account and gain access to a maximum of 20% cashback. The nine VIP levels are named after planets from the Solar System which adds authenticity. Besides that, some tournaments will help you explore even more gaming scenarios in real-time and join races for some big prize pools.

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