Troll Haven slot review (Endorphina)


If so, you'll recognize the beautiful mountains and landscapes directly from the Troll Haven slot. If you've never been to Norway, it's about time. Nowhere else in the world do you see such fairytale panoramas. The air is so clean and the water so clear. Who knows, a real troll might cross your path. They still seem to live there. There are even actual troll crossings, so they can cross the road safely, without the risk of being squashed into troll-jam by a car.

Play Now
Game Provider:
Maximum Win:
Release Date:
March 2020
Min/Max Bet:


Have you ever been to Norway, the land of the trolls?

Troll Haven is an entertaining Endorphina video slot, they are on a sturdy pace releasing about 12 slots a year, and we like them.

Troll Haven slot review Endorphina bonus trigger

Troll Haven gameplay and features

Troll Haven perfectly follows the video slot’s unwritten laws: 5 reels, 3 rows of symbols and 25 variable paylines.

Betting starts at 1 cent per spin (based on one payline), which runs up to $€ 50 per spin.

The theoretical payout rate is 96%, which is pretty much the norm for Endorphina slots.

After each winning combination, you can choose to use the gamble feature. You must select a closed card from four cards, and if it is higher than your face-up card, you double your winnings. You can repeat this 10x max. The nice thing about the doubling feature in Endorphina slots is that you first get to see your own card before making a final choice. And you can always choose not to play if you don’t like your card.

The variance of Troll Haven is medium to high. This variance mainly depends on the bonus feature you choose.

You can also manually increase the variance by playing with fewer paylines and a higher stake per line.

Troll Haven slot review Endorphina bonus win

Symbols and payouts

The troll, which is so ugly that it grows on you, is the wild symbol.

If you manage to spin five trolls on an active payline, you take home 120 x the total bet (based on all 25 active lines).

The premium symbols include a magic pot, a trout, berries and mushrooms. A 5-of-a-kind of these symbols is worth between 10 x and 30 x the total bet.

There are six low paying symbols, the card symbols 9, 10, J, Q, K and A. These yield between 4 x and 5 x the total bet at five the same.

Troll Haven slot review Endorphina bonus

Free spins bonus with additional multipliers

If you manage to run three or more scattered Yggdrasil trees, you win the free spins bonus.

This is called a mix and match bonus: you determine the number of free spins you want to play with and the additional multiplier that comes attached to it.

The choice you make immediately determines the bonus’s risk profile: the fewer free spins, the higher the variance.

The options are:

  • 5 free spins with an x 10 multiplier
  • 10 free spins with an x 5 multiplier
  • 16 free spins with an x 3 multiplier
  • 23 free spins with an x 2 multiplier

The free spins can be retriggered.

Available in your country
  • 🤑Crypto-friendly
  • 📱Mobile app
  • 🚀Leaderboard feature
Let's roll Review

It has a wagering requirement of 60x and I have to say that the bonus terms and conditions are not fair, 60x is an above the standards, so be aware before you deposit for welcome bonus.

Bonus info & terms
  • ⚡️Fast deposit and withdrawal options
  • 🤑Mouthwatering bonuses
  • ✅24/7 live chat support
Let's roll Review

Note that the deposit + bonus amount is subject to a 35x wagering requirement for any winnings to be withdrawn. Ensure you complete the wagering requirement within the 30-day validity period. Slots contribute 100%, and table games and video poker contribute 10% to the wagering requirement.

Bonus info & terms
  • 📱Top-notch mobile performance
  • 🤑Crypto gambling
  • 🎁Exciting bonuses
Let's roll Review

You need a minimum of $20 to claim the offers. Additionally, if you can deposit $100 or more for your first deposit, you can claim up to 100 free spins to play the Hot Lucky 7s slot.

Bonus info & terms
  • 🤩 7000+ casino games
  • 🎁 Various payment options
  • 🤑 24/7 customer service
Let's roll Review

JackBit Casino does not offer a welcome bonus. Instead, you can benefit from 3+1 freebet offer. Minimum bet is $10 along with 1.3 odd for position.

Bonus info & terms
  • 🤑 No-deposit bonus
  • 🎁 Generous promotions
  • ⚡️ Progressive jackpots
Let's roll Review

The minimum deposit for the welcome offer is $50, which is a bit higher than most other online casinos I gotta admit. However, if you don’t mind the steep deposit, you can get a pretty decent starting bonus to try out what this casino has to offer.

Bonus info & terms
  • 🚀 VPN compatible
  • 🎁 Large welcome bonus package
  • ✅ Reputable software providers
Let's roll Review

While this bonus seems like it has everything going for it, there are some things to consider before activating it. Primarily, the 35x wagering requirement is not too bad, it’s the average for many bonuses. However, you’ll need to play this through within 48 hours and you have a maximum bet of €3. Additionally, the maximum win you can withdraw is 10x the deposit made.

Bonus info & terms
  • ✅ 24/7 Customer support
  • 🎁 Enticing welcome offers
  • 🤑 Existing promos and VIP program
Let's roll Review

The wagering requirement must be beaten in 90 days to win and withdraw the bonus fund. All games except jackpot slots contribute to the wagering requirement. Slots contribute 100%, Keno contributes 50%, and Video Poker contributes 20%.

Bonus info & terms
  • 🤑 Crypto-friendly
  • ✅ Licensed and secure
  • ⚡️ Instant deposits
Let's roll Review

The qualifying minimum deposit for these welcome bonuses is capped at $25. It’s important that you redeem the code before you make these deposits for the bonus to be valid. In addition, you must beat the wagering requirement of 25 times before you can withdraw the bonus funds on any deposit.

Bonus info & terms
  • 🤑 Exciting bonuses
  • 📱 Mobile-friendly
  • 🚀 Massive game selection
Let's roll Review

The minimum qualifying deposit you must make to claim the bonus is €20, while the wagering requirement to fulfil to keep winnings made from it is 40x. Once the bonus is added, you must use it within 30 days to avoid forfeiture.

Bonus info & terms
  • 🚀Innovative games
  • 🔥Esports sports betting
  • 📱Mobile Friendly
Let's roll Review

You can take advantage of the rewarding promotions the operator offers, provided that you’re consistent on the site.

Bonus info & terms