Pros
- Wild cluster zones
- LockNWin with spins and upzones
- Jackpot wheel with 4 tiers
Cons
- Non-standard bonus format may be confusing
Contents
Treasures of Mjolnir Slot Overview
Have you heard of Mjolnir? Maybe not, but you probably know the Norse god Thor carried a hammer. That’s the starting point for the Treasures of Mjolnir, which you’ll find with both the Games Global slots and the Pearcrest slots. It’s a 5-reel game with 20 paylines, and when the hammer strikes, you could find Treasures of Mjolnir bonus features including LockNWin, wild bursts, and jackpot prizes.
The Hammer of Thor
You might not know much about Norse mythology, but you’ve probably heard of Thor, God of Thunder, son of Odin, bearer of the hammer Mjolnir. You don’t need to know the myths for the Treasures of Mjolnir slot any more than you need familiarity with King Arthur for Avalon II. Just see how that gem-studded hammer crackles with lightning as it takes us from the base game to bonuses.
Reels of Thunder
This is a video slot that takes place under a dark sky in front of purpled mountains, but where lamps and human settlements warm the foreground. Generic card symbols are joined by Viking warriors, old and young, male and female - perhaps the gods themselves - as well the titular hammer.
Treasures of Mjolnir RTP & Variance
The RTP of the Treasures of Mjolnir slot is 96.01%. The variance is high.
How to Play Treasures of Mjolnir
- Winning at slots is a bit like being struck by lightning, rare and a little dangerous. You wouldn’t climb a tree in a storm, so don’t visit casinos without knowing your budget.
- With a minimum stake of 20p, you can modify your bet level by clicking the coin button.
- Just in case there’s something not in our Treasures of Mjolnir slot overview, head to the menu so you can find the paytable.
- If you want any other settings tweaked, like sound, now is the time.
- All that’s left is to hit the spin button, then wait and watch to see if winning symbols appear.
Have fun and be responsible. Whether you get lucky or not, consider your budget and limits before deciding whether to spin again or take a timeout. Self-exclusion may help.
How to Win at Treasures of Mjolnir
The bonus features may look quite different to the base game, but Treasures of Mjolnir starts like many other slots, with 5 reels over 4 rows. Winning combinations increase in payout potential if they’re 5 symbols long. Winning symbols must start on the left and be adjacent.
Treasures of Mjolnir Top Win
- Card symbols are low in value, while themed symbols pay more.
- Cards start with a 2x win multiplier for 5-of-a-kind, which goes up to 20x your wager for the top god.
- There’s no scatter symbol to trigger free spins, but wilds and coins are available for other features.
- The max win available is x5000.
Treasures of Mjolnir Bonuses
Some of these features may be found in other slots, but Treasures of Mjolnir gives them their own distinctive formats. This includes wild bursts to create expanding clusters of wilds; the LockNWin round, which can lead to various prizes and modifiers; or the jackpot wheel with its 4 jackpot tiers.
Wild Bursts
Mjolnir can create wilds with its lightning, and more wilds to fill in any gaps in regular lines means more opportunities to find winning symbols and increase your payout potential. There are different types of wild burst:
- Standard: Electricity forms a zone where all symbols turn wild.
- Double: Creates an extra wild zone.
- Re-spin: After 50 regular spins, you can receive a free re-spin with a wild zone and all winning symbols locked in place.
- No low: After 100 spins, all low-value symbols are removed while a wild zone is on screen.
- Wild stacks: After 150 spins, up to 3 reels can turn entirely into stacked wilds. Existing wilds gain a x2 win multiplier.
- Wild multiplier: After 200 spins, wilds gain multipliers of between x2 and x10.
Top Norse Mythology Slots
LockNWin
If you collect enough bonus symbols in bonus pots, you can trigger LockNWin or gamble for a better prize. There are different tiers, with each tier offering a different number of spins and upzones as possible rewards. It works a bit like a hold and win feature, played without regular symbols.
Other Hold and Win Slots
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Coins are worth between 0.5x and 100x, but this can be increased to up to 25x with a boost or 100x with a multiplier. Coins can be added to your total win with the collect symbol. There’s also a spin symbol to add 1 or 2 extra spins and a jackpot symbol to trigger the jackpot wheel.
Jackpot Wheel
It takes you 1 or more jackpot coins to earn a spin of the jackpot wheel, which allows you to add 1 of 4 tiers of jackpot to your total win:
- Mini: 75x
- Minor: 250x
- Major: 750x
- Grand: 5000x
Each jackpot coin allows you to increase the starting value of the corresponding jackpot by x1 your bet.
Treasures of Mjolnir Overview - Summary
Thunder and lightning often seem dramatic, and Norse mythology is a rich field for slots to mine, so you can probably see the potential in the Treasures of Mjolnir theme. Then we have the features, with wild bursts and the LockNWin round holding keys to spins, multipliers, jackpots and more. It makes this game fairly busy and possibly somewhat confusing, especially with no regular scatter symbol or free spins bonus.
Disclaimer: Treasures of Mjolnir trademark / license is owned by Games Global. This site is not endorsed by Games Global.
| Slot Name: | Treasures of Mjolnir |
|---|---|
| Software: | Games Global |
| RTP: | 96.01% |
| Volatility: | Medium/High |
| Paylines: | 20 |
| Reels: | 5 |
| Min Bet (all lines covered): | £0.20 (GBP) |
| Max Bet: | £5 (GBP) |
| Top Win: | 5000 |
| Features: | Free Spins, 5 Reels, Medium/High |
| Themes: | Gods, Norse Mythology |
| Last Update: | 27/02/2026 |
Available in UK?
|
Yes. Games Global have a UKGC license and are allowed to offer their games at UK licensed casinos. |
FAQs
What’s a wild burst in the Treasures of Mjolnir slot?
It’s the creation of a wild zone, a section of the reels where every symbol is wild. With more spins, you can create more zones, add re-spins, take away low-value symbols, stack the wilds, or apply a win multiplier to wild symbols so they’re worth between x2 and x10.
How does LockNWin work in the Treasures of Mjolnir slot?
A bit like a hold and win round triggered by collecting coins in pots, LockNWin comes with upzones where you try to collect, boost or multiply coin values, add more spins to your total, or trigger the jackpot wheel. There’s also a gamble feature where you can try to improve your starting point for LockNWin.
Does the Treasures of Mjolnir slot have any other bonus features?
There’s a jackpot wheel, which you can trigger from LockNWin by collecting jackpot coins. Getting more jackpot coins gives you the chance to boost prize values. There are 4 tiers of jackpot: mini, minor, major and grand, and you’re guaranteed to win at least 1 when you spin. The grand jackpot is worth x5000.
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| Slot Name: | Treasures of Mjolnir |
|---|---|
| Software: | Games Global |
| RTP: | 96.01% |
| Volatility: | Medium/High |
| Paylines: | 20 |
| Reels: | 5 |
| Min Bet (all lines covered): | £0.20 (GBP) |
| Max Bet: | £5 (GBP) |
| Top Win: | 5000 |
| Features: | Free Spins, 5 Reels, Medium/High |
| Themes: | Gods, Norse Mythology |
| Last Update: | 27/02/2026 |
|
Available in UK?
|
Yes. Games Global have a UKGC license and are allowed to offer their games at UK licensed casinos. |
