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Best Free Spins Online Casinos

Round Head IconUpdated October 19, 2022 - CasinoBloke

Welcome Bonuses and ongoing promotional programs can make or break a new online casino, which is why most operators try really hard to make their offers as appealing as possible. After all, you only get one shot to attract and keep a potential member. In most cases, it will only take a few seconds for players to decide on creating an account or taking their business elsewhere, so the promotional offer is where the casino must make it count.

This is precisely why a number of operators decide to bundle up the bonus cash with Free Spins, using the bonus rounds as incentives for both the new members and the existing account holders. While some casinos will be quite restrained with their bonuses, there are operators that are definitely willing to go that extra mile and shower the new players with literally hundreds of Free Spins. So, if you happen to be on a lookout for an online facility where the welcome is not so easily worn out, some of the casinos below may be right up your alley…

One thing to keep in mind before you commit and redeem the bonus is the list of requirements, which can be summed up as follows:

  • Minimum deposit
  • Wagering requirements
  • Validity period
  • Maximum bet
  • Maximum cashout

King Billy

King Billy accepts deposits in regular or cryptocurrency and expands its offer to the first 4 deposits. In total, the package is worth up to €1,000 and 200 Free Spins on Starburst and Fruit Zen. The spins are unlocked as soon as the first deposit is submitted and loaded onto the player’s account in installments.

The first session of 20 spins will be added after the 1x wagering requirement is met, which needs to happen within the first 23 hours. Every new session should be used up before the next one arrives or the remaining spins will be invalidated – this is easier than it sounds since both of the qualifying games are pretty addictive and 20 spins will be completed before you even know it. New depositors will not be the only ones to enjoy Free Spins; daily and weekend freebies can be unlocked as a part of the casino’s ongoing promotion, while all those who register the account can claim 5 No-deposit Free Spins:

King Billy Big 4 Welcome Bonus & No-Deposit Summary

  • Playthrough requirements: 35x (49x for No-Deposit Spins)
  • Minimum deposit: €10
  • Maximum bet:€5 (per spin)
  • Validity period: 24 hours
  • Maximum cashout €20 (€50 for No-Deposit Spins)

Our two cents: not a bad deal, especially looking at the number of Free Spins awarded by the casino. In most cases, the operator limits the offer to 50 or 100 Free Spins, which makes 200 bonus rounds more than generous. Choosing your own slots would, of course, be ideal, but this is not the perfect world we live in…

Click here to visit King Billy Casino!

Genesis Casino

You know what’s even better than 200 Free Spins? 300 Free Spins! And that’s exactly what Genesis Casino has in store for their new depositors. The first amount will be met with a 100% deposit match and 300 Starburst Free Spins which will be loaded on your casino account every day for 10 straight days. You will have exactly 24 hours to use your daily spins before the next batch takes their place.

Once you redeem this offer, more bonus rounds can be triggered every Monday – all you need to do is place a €10 deposit and bet the same amounts Thursdays through Sundays, and Genesis casino will give you a reason to actually enjoy your Mondays. The best part is that the casino will change the qualifying games every week.

Genesis Casino Welcome Bonus & Lightspeed Monday Free Spins Summary

  • Playthrough requirements: 40x
  • Minimum turnover: €5
  • Minimum deposit: €10
  • Maximum bet: €5
  • Validity period:72 hours (activation), 24 hours to redeem
  • Maximum cashout: €100

Our two cents: The amount of spins is sensational and we are particularly fond of the ongoing promotion with the changing repertoire. Don’t get us wrong, Starburst is more than worth your time, but the change of scenery is more than welcome every now and then.

Click here to visit Genesis Casino!


The journey in this AU and CA-friendly casino will start with 20 Free Spins awarded on sign-up. That’s right, all one needs to do is complete the registration process and Free Spins session will be loaded on your account before you even fund your casino cashier.

The Free Spins bonanza continues when you submit your first deposit. This will unlock 180 bonus rounds on Boomanji, Fruit Zen or Wolf Gold. The first session will be available 23 hours after the first deposit submission, and the rest of the spins will be regularly added to your account for the next 9 days.

Additional Free Spins are coming your way every Wednesday, as a part of the BitStarz ongoing weekly promotion. The number of Free Spins will depend on the deposit amount:

  • 5 mBTC/€30 – 20 Free Spins
  • 17 mBTC/€80 – 80 Free Spins
  • 35 mBTC/€160 – 200 Free Spins

BitStarz Welcome Bonus & Free Spins Wednesday Summary

  • Playthrough requirements: 40x
  • Minimum turnover: €5
  • Minimum deposit: €20/€30 (5 mBTC) for Wednesday Free Spins
  • Maximum bet: €5/1 mBTC
  • Validity period:72 hours (activation), 24 hours to redeem
  • Maximum cashout: €100

Our two cents: finally an online casino that even the Australia residents and bitcoin depositors can enjoy! Another advantage is that BitStarz will provide you with a choice of 3 different slots while most operators limit the Free Spins offer to Starburst.

Click here to visit Bitstarz Casino!

Sloty Casino

This Genesis Global site greets the new members with up to $1,500 bonus cash and 300 Free Spins on Starburst, Gonzo’s Quest, Red Riding Hood or Aloha. The validity period for each of the sessions is 24 hours.

Every Tuesday, the casino will welcome all of their depositors to Sloty Happy Hour from 16.00 to 18.00 GMT. Depositing and wagering at least $20 will add 10 Free Spins to the player’s account, which can be used on Fairytale Legends: Red Riding Hood, Aloha! Cluster Pays, and Dazzle Me.

Sloty Welcome Bonus & Free Spins Happy Hour Summary

  • Playthrough requirements: 40x
  • Minimum turnover: €5
  • Minimum deposit: €10
  • Maximum bet: €5
  • Validity period:72 hours (activation), 24 hours to redeem
  • Maximum cashout: €100

Our two cents: Great design and more Free Spins than you can spend (well, almost…) is what Sloty casino is known for. This casino just keeps them coming – in addition to the 300 Welcome Free Spins and the weekly Happy Hours, more rounds can be won every Monday, when the depositors can claim 10 freebies on The Game of the Week!

Click here to visit Sloty Casino!

Talking of free spins…it’s fair to say they are universally loved by casino players worldwide. Free Spins is a popular term in the online gaming world and we might as well finish this article by recommending one of our favourite slot games with the term “Free Spins” in its title. We’re talking about the Leaders of the Free Spins World slot by NYX. Try it. You won’t regret it.

Round Man Blue

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