Latest Kosmonaut Casino Bonus Codes

Only one opportunity to redeem this bonus per player.

To unlock this bonus, you need to deposit at least $20.

You cannot claim multiple free bonuses in a row. Deposit first if you last used a free bonus.

Claim your bonus by using code KOSMO1.

Players residing in Australia, Canada, Germany, Spain, France, Netherlands, New Zealand, United Kingdom, USA are not eligible for this bonus.

Transactions are available in these currencies: EUR, ZAR, USD, BTC, ETH, BCH, DOGE, NOK, UAH, KZT

This bonus will be automatically activated upon sign-up.

Progressive games are not eligible for this bonus

Sticky: Your bonus remains as credits and cannot be redeemed for cash.

Placing single bets of more than €2 is not permitted. 

Enjoy your play session!

No repeat redemptions—this bonus can only be used once.

You must deposit a minimum of $30 to be eligible for this promotion.

A deposit is needed to claim another free bonus after using one.

Submit bonus code KOSMO1 to claim your offer.

This bonus is restricted for players in Germany, Spain, France, Netherlands, United Kingdom, USA.

Accepted monetary denominations: AUD

Upon registration, you’ll instantly get this bonus.

Progressive games are not included in this promotion

Sticky: These bonus points are non-withdrawable and stay as playing funds.

Placing single bets of more than $3 is not permitted. 

Live it up!

Players are limited to one bonus redemption only.

A minimum deposit of €20 is necessary to qualify for this bonus.

Sequential claims of free bonuses are prohibited. Make a deposit between claims.

Enjoy free spins without any playthrough conditions.

To redeem your bonus, apply the code KOSMOSLOT1.

This offer is not valid for players in Germany, Spain, France, Netherlands, United Kingdom, USA.

Payments accepted in the following currencies: PLN, BCH, DOGE, ETH, EUR, RUB, BTC, LTC

Once you sign up, your bonus is automatically loaded.

Sticky: The bonus remains locked as credits and cannot be cashed out.

Placing single bets of more than €2 is not permitted. 

Dive in and have fun!

Each user is eligible for one bonus redemption.

You must deposit at least $30 to be eligible for this offer.

A deposit is required if your last bonus was free. No consecutive free bonus redemptions allowed.

Enter the code KOSMO1 to redeem your bonus.

The bonus is not available in Germany, Spain, France, Netherlands, United Kingdom, USA.

Payment currencies we permit: CAD

Activate your automatic bonus by signing up.

This bonus cannot be used on progressive games.

Sticky: This bonus remains as bonus-only funds and cannot be converted to cash.

Placing single bets of more than $3 is not permitted. 

Make it exciting!

Only one opportunity to redeem this bonus per player.

You'll need to deposit £30 or greater to access this bonus.

To claim your next free bonus, a deposit is necessary if you previously used a free one.

To activate the promotion, enter code KOSMO1.

This bonus is unavailable in Germany, Spain, France, Netherlands, United Kingdom, USA.

Transactions are available in these currencies: NZD

Your bonus automatically credits when you register.

Progressive games do not qualify for this bonus

Sticky: Your bonus remains as credits and cannot be redeemed for cash.

Placing single bets of more than NZ$3 is not permitted. 

Have a ball!

Each player is allowed to claim the bonus once.

To qualify for this bonus, your deposit must be at least £30.

Free bonuses cannot be claimed in succession. Deposit before claiming the next one.

Enter KOSMO1 to redeem your bonus.

Players in Germany, Spain, France, Netherlands, United Kingdom, USA cannot redeem this bonus.

Available currency options: NZD

Your account will instantly receive this bonus at registration.

The bonus is not valid on progressive games

Sticky: The bonus is locked as playing funds and is non-redeemable.

Placing single bets of more than NZ$3 is not permitted. 

Let the fun begin!

Each player is allowed to claim the bonus once.

A deposit of at least $30 is required to activate this bonus.

Free bonuses cannot be used consecutively. Deposit before claiming another after a free bonus.

To unlock your reward, use the code KOSMO1.

Residents of Germany, Spain, France, Netherlands, United Kingdom, USA cannot claim this bonus offer.

Available currency options: AUD

Receive your bonus automatically when you register.

The bonus terms exclude progressive slots

Sticky: The bonus is locked as playing funds and is non-redeemable.

Placing single bets of more than $3 is not permitted. 

Have a blast!

One-time bonus claim is permitted per user.

This promotion is available only to players who deposit €20 or more.

You cannot stack free bonuses. Make a deposit between claims if your last bonus was free.

No wagering requirements apply to these free spins.

Activate your bonus by entering the code KOSMOSLOT1.

If you're in Germany, Spain, France, Netherlands, United Kingdom, USA, this bonus is not accessible to you.

Currency options include: PLN, BCH, DOGE, ETH, EUR, RUB, BTC, LTC

Registration immediately triggers this bonus.

Sticky: These bonus credits cannot be converted to cash.

Placing single bets of more than €2 is not permitted. 

Let loose and enjoy every moment!

This bonus can only be claimed a single time by each player.

Only players who deposit $20 or more are eligible for this bonus.

Free bonuses cannot be stacked. If you've claimed one, you must deposit before claiming another.

Enter KOSMO1 to unlock your bonus offer.

This bonus is unavailable for players from Australia, Canada, Germany, Spain, France, Netherlands, New Zealand, United Kingdom, USA.

Pay using the following currencies: EUR, ZAR, USD, BTC, ETH, BCH, DOGE, NOK, UAH, KZT

Get your bonus as soon as you sign up.

You cannot use this bonus on progressive games

Sticky: The bonus remains as credit and cannot be withdrawn.

Placing single bets of more than €2 is not permitted. 

Make the most of the moment!

Each user is eligible for one bonus redemption.

To unlock this bonus, ensure your deposit meets the £30 minimum.

You cannot claim multiple free bonuses in a row. Deposit first if you last used a free bonus.

Enter KOSMO1 to activate this bonus offer.

Players residing in Germany, Spain, France, Netherlands, United Kingdom, USA are not eligible for this bonus.

Payment currencies we permit: NZD

Registration includes an automatic bonus credit.

Progressive games are ineligible for this offer

Sticky: This bonus remains as bonus-only funds and cannot be converted to cash.

Placing single bets of more than NZ$3 is not permitted. 

Give it your all!

You are entitled to redeem this bonus one time only.

To claim this offer, make a deposit of $30 or more.

To claim this bonus, deposit if your last transaction was a free bonus.

Use KOSMO1 to claim your bonus reward.

Sorry, but this bonus is not offered to players from Germany, Spain, France, Netherlands, United Kingdom, USA.

Supported currency formats: AUD

This bonus is credited automatically when you register.

This bonus excludes progressive games

Sticky: These bonus points are non-withdrawable and stay as playing funds.

Placing single bets of more than $3 is not permitted. 

Have a splendid time!

Each player is allowed to claim the bonus once.

A deposit of at least $30 is required to activate this bonus.

Following a free bonus, players must deposit before claiming another free one.

To unlock your reward, use the code KOSMO1.

This bonus cannot be claimed by users in Germany, Spain, France, Netherlands, United Kingdom, USA.

Available currency options: CAD

This bonus credits automatically once you complete your registration.

The bonus terms exclude progressive slots

Sticky: The bonus is locked as playing funds and is non-redeemable.

Placing single bets of more than $3 is not permitted. 

Dive in and have fun!

Only one opportunity to redeem this bonus per player.

You'll need to deposit $30 or greater to access this bonus.

A deposit is required if your last bonus was free. No consecutive free bonus redemptions allowed.

To activate the promotion, enter code KOSMO1.

The bonus is not available in Germany, Spain, France, Netherlands, United Kingdom, USA.

Transactions are available in these currencies: AUD

The bonus is activated upon registration automatically.

Progressive games do not qualify for this bonus

Sticky: Your bonus remains as credits and cannot be redeemed for cash.

Placing single bets of more than $3 is not permitted. 

Best of luck!

Each player is allowed to claim the bonus once.

Only depositing players who meet the €20 minimum can claim this bonus.

Free bonuses cannot be used consecutively. Deposit before claiming another after a free bonus.

Enjoy free spins with no wagering necessary.

Activate your bonus with code KOSMOSLOT1.

Residents of Germany, Spain, France, Netherlands, United Kingdom, USA cannot claim this bonus offer.

Available currency options: PLN, BCH, DOGE, ETH, EUR, RUB, BTC, LTC

Your account will be credited with a bonus upon joining.

Sticky: The bonus is locked as playing funds and is non-redeemable.

Placing single bets of more than €2 is not permitted. 

Have a blast!

Your account can use this bonus only once.

This bonus applies only to players who deposit $20 or more.

You cannot stack free bonuses. Make a deposit between claims if your last bonus was free.

Use KOSMO1 to redeem this promotion.

If you're in Australia, Canada, Germany, Spain, France, Netherlands, New Zealand, United Kingdom, USA, this bonus is not accessible to you.

Accepted forms of payment: EUR, ZAR, USD, BTC, ETH, BCH, DOGE, NOK, UAH, KZT

Register to unlock this automatic bonus.

You cannot apply this bonus to progressive games

Sticky: These bonus credits cannot be converted to cash.

Placing single bets of more than €2 is not permitted. 

Have fun and enjoy yourself!

Each user is eligible for one bonus redemption.

You must deposit a minimum of £30 to be eligible for this promotion.

To unlock this bonus after a free one, deposit first. Consecutive free bonuses are not permitted.

Submit bonus code KOSMO1 to claim your offer.

Players in Germany, Spain, France, Netherlands, United Kingdom, USA are prohibited from claiming this bonus.

Payment currencies we permit: NZD

Your account will instantly receive this bonus at registration.

Progressive games are not included in this promotion

Sticky: This bonus remains as bonus-only funds and cannot be converted to cash.

Placing single bets of more than NZ$3 is not permitted. 

Feel the joy!

This bonus can only be claimed a single time by each player.

This bonus applies only to players who deposit €20 or more.

Depositing is mandatory between free bonus redemptions.

What you win from free spins is yours to keep—no playthrough.

Use KOSMOSLOT1 to redeem this promotion.

Players from Germany, Spain, France, Netherlands, United Kingdom, USA are ineligible for this bonus.

Pay using the following currencies: PLN, BCH, DOGE, ETH, EUR, RUB, BTC, LTC

Your bonus will be credited upon registration.

Sticky: The bonus remains as credit and cannot be withdrawn.

Placing single bets of more than €2 is not permitted. 

Stay joyful!

This bonus is limited to a single use per player.

To claim this bonus, a deposit of $20 or more is required.

Free bonuses cannot be used back-to-back. Deposit first if your last activity was a free bonus.

Use bonus code KOSMO1 to claim this offer.

If you're located in Australia, Canada, Germany, Spain, France, Netherlands, New Zealand, United Kingdom, USA, you cannot claim this bonus.

Exchange options available to you: EUR, ZAR, USD, BTC, ETH, BCH, DOGE, NOK, UAH, KZT

Registration triggers the automatic bonus credit.

Progressive games are not included in this bonus offer

Sticky: The bonus is locked as playing funds and is non-redeemable.

Placing single bets of more than €2 is not permitted. 

Party on!

Eligible players can use this offer just once.

To claim this offer, make a deposit of $30 or more.

Following a free bonus, players must deposit before claiming another free one.

Use KOSMO1 to claim your bonus reward.

This bonus cannot be claimed by users in Germany, Spain, France, Netherlands, United Kingdom, USA.

Choose from these monetary options: AUD

This bonus is immediately available upon your registration.

This bonus excludes progressive games

Sticky: This bonus stays as non-withdrawable credits for gameplay.

Placing single bets of more than $3 is not permitted. 

Happy gaming!

Once redeemed, the bonus cannot be claimed again.

Only players who deposit $30 or more are eligible for this bonus.

A deposit must be made between consecutive free bonuses. No back-to-back claims allowed.

Enter KOSMO1 to unlock your bonus offer.

This bonus is excluded for players from Germany, Spain, France, Netherlands, United Kingdom, USA.

Currency options we support: CAD

Registration immediately triggers this bonus.

You cannot use this bonus on progressive games

Sticky: The bonus remains locked as credits and cannot be cashed out.

Placing single bets of more than $3 is not permitted. 

Let happiness fill the air!