Thunderstruck II is one of few online slot games which has built on the success of its predecessor, and in many ways, gone on to outshine it. Thunderstruck II hit the casino world a decade ago in 2010, and it quickly became one of the most popular slot games on the internet.
There are several reasons why Thunderstruck II fast became one of the top titles around. Yes, its predecessor played a significant role. Still, the Norse mythology theme is one a lot of people are interested in, and therefore they buy into the idea behind the game.
Thunderstruck II also has two hundred and forty-three ways to win, which immediately makes the game a draw for players hunting big wins regularly. And, Microgaming makes the slot. It’s the perfect combination in many respects, with Thunderstruck II ticking every box we can think of when it comes to an online slot release.
Online casino sites offering Thunderstruck 2 slots - 2020 bonus for new players
€350 Bonus
+135 Free Spins- Good welcome package
- Regular thrilling tournaments
- Fast withdrawal options
18+ New Customers Only. 30x Min. Wagering Requirement. General T&C's Apply
€222 Bonus
+22 Bonus Spins- Galactic Promotions
- Over 1220 games
- Lots of progressive jackpot games
18+. New players only. Min deposit £20. Bonus spins valid on Starburst only. Bonus funds are 100% up to £222 and separate to Cash funds. 35x (bonus only) wagering requirements. Only bonus funds count towards wagering requirement. £5 bonus max bet. Bonus funds must be used within 30 days, spins within 10 days, otherwise any unused shall be removed. Terms Apply. BeGambleAware. General T&C's Apply
€500 Bonus
+ 30 Free Spins- Canada’s Favourite casino
- Microgaming powered
- Cashback offers
18+. New players only. Minimum deposit of €10. Bonus funds are up to €200. 50x bonus wagering requirements. Bonus must be used within 30 days otherwise any unused bonus shall be removed. Terms Apply. BeGambleAware.org Full T&C's Apply
€1500 Bonus
+ 150 Free Spins- Best new casino
- Offers Sportsbook
- Ongoing promotions
18+ NEW CUSTOMERS ONLY. MIN WAGERING REQUIREMENT. General T&C's Apply
€1500 WB
+200 Free Spins- Weekend bonuses
- Live casino bonuses
- Big jackpot games
18+ Full T&C's Apply. New UK players Only. £10 min. deposit. £5 max. bet using Bonus. 40 x wagering applies. Bonus valid for 14 days. 30 Spins on pre-selected games will be credited instantly + then 30 per day for 9 days. Free Spins valid for 72 hours from credit. Max. Free Spins winnings £100. Skrill + Neteller excluded. www.begambleaware.org
80 Chances to win
the JACKPOT- Microgaming only casino
- Chance to win big Jackpots
- Good welcome offer
Welcome Offer is for New Customers Only. The 80 chances are credited as £20 welcome bonus and players can spin 80 times at £0.25 on the Mega Moolah progressive slot game. The minimum first deposit required is £1, for all subsequent deposits the minimum deposit is £10. A two hundred times wagering requirement applies on all bonuses and certain games contribute a different percentage to the wagering requirement. See full terms and conditions here.General T&C's Apply
$300
+ 90 Bonus Spins- Best for slots players
- Good welcome bonus
- Good customer support
18+. New players only. Min deposit £20. Bonus spins are valid on Book of Dead only. Bonus funds are 100% up to £300 and separate to Cash funds. 35x bonus + deposit wagering requirements apply. £5 max bet with bonus. Bonus must be used within 30 days, spins within 10 days, otherwise any unused shall be removed. Terms Apply. BeGambleAware. General T&C's Apply
£1250 Bonus
new players only!- Excellent welcome offer
- Microgaming powered casino
- Big Jackpots
18+ New Customers Only. The minimum deposit amount is £10 for all deposits. A two hundred times wagering requirement applies on all bonuses. To receive the full welcome bonus, £3200 is required in deposits. Certain games contribute a different percentage to the wagering requirement and standard terms and conditions apply. begambleaware.org Always refer to Bonus Terms
€100 Bonus
+ 200 Free Spins- Good range of games
- Good welcome bonus
- Good for EU players
18+ Full T&C's Apply. New players Only. £10 min deposit. £5 max bet using bonus. 40 x wagering applies. Bonus valid for 14 days. 20 Spins on Starburst games will be credited instantly + then 20 per day for 9 days. Free Spins valid for 72 hours from credit. Max Free Spins winnings £100. Skrill + Neteller excluded. Always refer to Bonus Terms - www.begambleaware.org
€800 Bonus
+100 Extra Spins- Monthly promotions
- Daily rewards
- Excellent customer support
New players only. 18+. Min deposit 20£. Welcome package split over 3 deposits 35x wagering applies to match up bonus. Offer valid for 1 week. 100 Spins split to 20 Spins a day for 5 days - 50x wagering applies to Spins. See full terms here.
€100 Bonus
50 Bonus Spins- Fast and reliable
- Good welcome offer
- Loyalty gets rewarded
18+. New players only. One bonus offer per player. Minimum deposit of £20, Max bonus bet £5 Bonus offer must be used within 30 days and bonus spins within 10 days, otherwise any unused shall be removed. Bonus spins are valid on the following games only: Hotline and Fruit Spin, Jungle Spirit, Planet of the Apes and winnings capped at £50 Bonus funds are 100% of your first deposit up to £100, 50% of your second deposit up to £250, 50% of your third deposit up to £150 Bonus funds are separate to Cash funds, and are subject to 35 x wagering the total of bonus, cash & bonus spins. BeGambleAware.org. Terms Apply
€400 Bonus
+30 Energy Spins- Exchange points for goods
- Good for CA and DE players
- Daily Tournaments
18+. For newly registered players only. The Maximum amount of Energyspins per player is 30. Available only on the slot: Book of Dead. The wagering requirement for all EnergySpins is 35x and should be completed within 3 days after the EnergySpins are activated. Max winnings are capped at £100 (or currency equivalent). Any unused EnergySpins will expire 7 days after crediting. Terms & Conditions Apply. Please bet responsibly. begambleaware.org See General T&C's Apply
€250 Bonus
+50 Spins- Big welcome bonus
- Ongoing promotions
- VIP support
18+. New players only. One bonus offer per player. Minimum deposit of £20, Max bonus bet £5 Bonus offer must be used within 30 days and bonus spins within 10 days, otherwise any unused shall be removed. Bonus spins are valid on the following games only: Asgardians Stone and Bloodsuckers 2, Gonzo’s Quest, Twin Spin Delux and winnings capped at £50 Bonus funds are 100% of your first deposit up to £250, 50% of your second deposit up to £500, 50% of your third deposit up to £250 Bonus funds are separate to Cash funds, and are subject to 35 x wagering the total of bonus, cash & bonus spins. BeGambleAware.org. Terms Apply
$1500 Bonus
+50 Bonus Spins- Microgaming powered casino
- Big slots tournaments
- Big jackpot games offering
18+ NEW CUSTOMERS ONLY. MIN WAGERING REQUIREMENT. General T&C's Apply
100% up to €50
Bonus Code: BACANA- Vegas-style casino games
- Over 2000 slots
- Real time Live dealer
18+ First Deposit Only. Min. deposit: £10, max. Bonus £50. Game: Book of Dead, Spin Value: £0.10. WR of 30x Deposit + Bonus amount and 60x Free Spin winnings amount (only Slots count) within 30 days. Max bet is 10% (min £0.10) of the Free Spin winnings and bonus amount or £5 (lowest amount applies). Free Spins must be used before deposited funds. First Deposit/Welcome Bonus can only be claimed once every 72 hours across all Casinos. Bonus Policy applies.
500 Spins
each spin worth 50c- UK’s favourite casino
- Best selection of slots
- Fair promotions
$100 Bonus
100 chances to win a Jackpot- 100 free chances to win jackpot
- Blockbuster games
- Famous progressive jackpots
The minimum deposit is $10. The 100 chances are credited as $25 welcome bonus and players can spin 100 times at $0.25. A two hundred times wagering requirement applies on all bonuses and certain games contribute a different percentage to the wagering requirement. General T&C's Apply
€300 Bonus
+30 free spins- Ongoing slots races
- Good sign up bonus
- Best for active players
€750 Bonus
on your first 5 deposits- Up to 5K free in a year
- 550+ slots games
- Big jackpot slots
18+ NEW CUSTOMERS ONLY. MIN WAGERING REQUIREMENT. General T&C's Apply
€300 Bonus
+12 Spins no deposit- Top asian themed slots
- Daily casino races
- Fast payments
18+ NEW CUSTOMERS ONLY. MIN WAGERING REQUIREMENT. General T&C's Apply
€1000 WB
+150 Free Spins- Crypto slots games
- Good VIP program
- Ongoing promotions
18+ New Customers Only. Min. Wagering Requirement. General T&C's Apply
€500 WB
+50 Bonus Spins- Loyalty gets rewarded
- Fun & Scratch games
- Live Casino
18+. New players only. One bonus offer per player. Minimum deposit of £20, Max bonus bet £5 Bonus offer must be used within 30 days and bonus spins within 10 days, otherwise any unused shall be removed. Bonus spins are valid on the following games only: Jungle Spirit, Planet of the Apes, Hotline and Fruit Spin and winnings capped at £50 Bonus funds are 100% of your first deposit up to £100, 50% of your second deposit up to £250, 50% of your third deposit up to £150 Bonus funds are separate to Cash funds, and are subject to 35 x wagering the total of bonus, cash & bonus spins. BeGambleAware.org. General T&C's Apply
€1000 Bonus
+300 Free Spins- Big jackpot games
- Big range of Live Casino games
- Weekly free spins offers
18+ Full T&C's Apply. New players Only. £10 min deposit. £5 max bet using bonus. 40 x wagering applies. Bonus valid for 14 days. 30 Spins on Starburst games will be credited instantly + then 30 per day for 9 days. Free Spins valid for 72 hours from credit. Max Free Spins winnings £100. Skrill + Neteller excluded. Always refer to Bonus Terms - www.begambleaware.org
€360 Bonus
+50 Free Spins- Over 300 games
- Ongoing slots promotions
- Good deposit offer
18+ NEW CUSTOMERS ONLY. MIN WAGERING REQUIREMENT. General T&C's Apply
€500 Bonus
+70 Free Spins- Popular to EU players
- Daily Bonuses
- Big prized promotions
18+ NEW CUSTOMERS ONLY. MIN WAGERING REQUIREMENT. General T&C's Apply
$25 Free Chip
+35 Bonus Spins- Daily challenges
- Weekly promotions
- Easy, secure, and fast deposits and withdrawals
18+ NEW CUSTOMERS ONLY. MIN WAGERING REQUIREMENT. General T&C's Apply
€300 Bonus
+100 Zee spins- Multiplatform casino
- Daily Zee promotions
- Over 600 games
18+. New players only. Valid for 15 days after 1st deposit. Min Deposit £20 Max Bonus Bet £5 Winnings from spins capped at £50 First 100 Zee spins: 10/day. Spins must be used within 24 hours, Funds within 30 days. Bonus funds are separate to Cash funds, and are subject to 35 wagering (bonus + cash). 18+. Full terms apply. BeGambleAware.org General T&C's Apply
700 Free Spins
+100$ match bonus- Free spins for 7 days
- Top Microgaming slots
- Best Microgaming casino
18+ NEW CUSTOMERS ONLY. MIN WAGERING REQUIREMENT. General T&C's Apply
$500
+ 50 Free Spins- Best for Canadian players
- Fast withdrawals
- Daily prizes
18+ New Customers Only. £10 min deposit. Neteller/Skrill excl. Max Bonus £100. Wagering 40x on bonus amount within 30 days. Bonus max bet £5. Spins paid 10 per day and valid for 24 hours. begambleaware.org Game Weighting and T&Cs Apply.
€500 Bonus
+250 Free Spins- Top developer Games
- Accept CIS countries
- 2 mil daily cashes
18+ NEW CUSTOMERS ONLY. MIN WAGERING REQUIREMENT. General T&C's Apply
€1200 Bonus
on your first deposit- Award winning casino
- Progressive jackpot slots
- Big win slot machines
$1000 Bonus
10 Free Spins No Deposit- Best for Canadian players
- Big range of games
- VIP Support
18+ New Customers Only. 40x Wagering Requirement. General T&C's Apply
€1700 Bonus
+175 Free Spins- Over 800 games
- Multiple deposit offers
- Accepts Crypto payments
18+ NEW CUSTOMERS ONLY. MIN WAGERING REQUIREMENT. General T&C's Apply
€250 Bonus
+ 100 Bonus Spins- Over 1200 games
- Weekly promotions
- Free Spins on deposits
18+. New players only. One offer per player. Min Dep £10. Max bonus bet £5. 1st Dep offer is 100% up to £250 + 100 Bonus spins on Aloha Cluster Pays. Spins expire after 10 days, funds after 30 days. Bonus funds separate to Cash. Wager Req of 35x Deposit + Bonus apply. BeGambleAware.org. T&C's Apply
€300 Bonus
+300 Free Spins- Loved by table gamers
- Good range of slots
- Big win jackpots
18+ Full T&C's Apply. New players Only. £10 min deposit. £5 max bet using bonus. 40 x wagering applies. Bonus valid for 14 days. 30 Spins on pre-selected games will be credited instantly + then 30 per day for 9 days. Free Spins valid for 72 hours from credit. Max Free Spins winnings £100. Skrill + Neteller excluded. Always refer to Bonus Terms - www.begambleaware.org
$333 Bonus
+100 Free Spins- Live casino games
- Lottery and scartchcard games
- Jackpot games
18+ NEW CUSTOMERS ONLY. No restrictions while playing with cash. Min. refund bonus is £10. Wagering on bonus is £60. Refund bonuses granted next day when 1st deposit has been lost. When playing with refund bonus max bet is £5. Eligibility is restricted for suspected abuse. General T&C's Apply
€150 Bonus
125 chances to win a Jackpot- Microgaming powered casino
- Over 600 slots
- Big jackpot games
The minimum deposit is €10. The 125 chances are credited as €37.50 welcome bonus and players can spin 125 times at €0.30. A two hundred times wagering requirement applies on all bonuses and certain games contribute a different percentage to the wagering requirement. General T&C's Apply
€200 Bonus
+50 Free Spins- Hottest slots games
- Top Live Casino games
- Ongoing promotions
18+ Full T&C's Apply. New UK players Only. £10 min. deposit. £5 max. bet using Bonus. 40 x wagering applies. Bonus valid for 14 days. 30 Spins on pre-selected games will be credited instantly + then 30 per day for 9 days. Free Spins valid for 72 hours from credit. Max. Free Spins winnings £100. Skrill + Neteller excluded. www.begambleaware.org
€99 Bonus
+99 Free Spins- Best for UK players
- Daily slot tournaments
- Worldwide Lottery access
18+ NEW CUSTOMERS ONLY. MIN WAGERING REQUIREMENT. General T&C's Apply
€500 Bonus
+200 Free Spins- Ongoing promotions
- VIP support
- Live casino tournaments
18+ NEW CUSTOMERS ONLY. MIN WAGERING REQUIREMENT. General T&C's Apply
FAQs
There are several ways to claim a Thunderstruck II bonus at an online casino. By registering as a new player, a punter can pick up a reward. After making their initial deposit, they will also be in line for a bonus.
Being new to a gaming platform which gives out a reward when completing the registration process is the best way to get a no deposit bonus from an online casino.
Thunderstruck II is one of the top slot games ever made. And, Microgaming developed it. It is, therefore, 100% a certified slot game title.