![](https://casinohipster.com/wp-content/uploads/2023/03/bc_game.jpg)
- 🔥Unique VIP rewards
- ✅Live support
- 🤑Lucrative welcome bonus
To receive the welcome bonus, you must deposit at least $10 in the first 20 minutes after registering. The welcome offer does not have a validity period.
Bonus Info & TermsThis video slot has 178 ways to win, and it takes you on a journey to the pyramids of classical Egypt.
Play NowYou can win two awesome bonus rounds, both of which have their own way of generating considerable payouts. It took us some getting used to, but once we had figured out how the bonus features work in Hidden, we were sold!
This slot has no less than 178 ways to win. You create winning combinations when paying symbols appear next to each other. It’s not a classic ‘win all ways’ slot, yet there are more ways to win than most other online slots.
The game is played on a field of 5 reels with 4 symbols per reel. You pay a fixed bet per spin that starts at only $€ 0.20 and can be increased up to $€ 100 per spin.
The theoretical payout rate is set at 96.3%, and the variance is medium. As a result, you get a lot of playing time for your money, while at the same time, you can win attractive prizes. The maximum award is 215,000 coins.
The symbols appear in stacked form, which occasionally makes for a bunch of winning combinations. The premium symbols are grandfather, the explorer, assistant (grandson?), the Sphinx and the camel. The grandfather symbol pays out the most: 5 identical symbols on an active payline yield 10 x your total bet. The young explorer is worth 5 x your total bet, and the camel and sphinx symbol have to make do with 3 x and 2 x the total bet, respectively.
The card deck symbols 10, J, Q, K and A are worth slightly more or less than 1 x your total bet.
As with any Elk Studios slot, you can choose to play with a betting strategy. The bottom line is that you can have the slot bet for you according to pre-programmed strategies.
You can choose from the following strategies: Booster, Jumper, Leveller and Optimiser. Each strategy has an individual risk profile and can be switched on and off at any time.
Hidden has two excellent bonus features, both of which can considerably grow your bank account.
Flashback Respins
Sometimes the screen seems to get stuck, and suddenly you’re reminded of those stacked wilds that you got on the middle reels before. Oh right, it was the Flashback Respins! This bonus feature is randomly activated and always gets you three free spins.
During these free spins, 1, 2 or 3 sticky stacked wilds will appear on the middle reels. If you can turn all 3 of the middle reels wild, you have landed at least three spins in a row, a Super Big Win.
So far, we have not been able to turn more than two reels wild, which already resulted in a nice payout.
The Treasure Room Free Spins
This bonus is activated when three magnifying glasses appear on the screen. This awards you 5 free spins with one special symbol. This special symbol expands on the screen and stays there. What follows is a free respin; hopefully, the special symbol lands you big prizes.
This bonus can be gratifying if the special symbol hits the reels frequently enough.
Elk Studios doesn’t release all too many slots. The ones they do produce, however, are without exception original and of high quality. Bloopers, Ivanhoe and Sam on the Beach are other entertaining games from Elk Studios.
We are taken with Hidden, too. Especially the bonus features are a lot of fun and very innovative. We’re always pleased with casino software providers who succeed in coming up with something new in a market where copying seems to be common practice.
4 out of 5 stars.
To receive the welcome bonus, you must deposit at least $10 in the first 20 minutes after registering. The welcome offer does not have a validity period.
Bonus Info & TermsNote that TreasureSpins Casino has terms and conditions that apply to its welcome bonuses, and you must be familiar with these T&Cs to know how the offers work. For instance, the qualifying minimum deposit you can make to claim the bonus is €25. Also, 50x TreasureSpins Casino wagering requirements apply to the first deposit bonus.
Bonus Info & TermsAfter the fourth deposit, you can claim the 100 free spins offered by the casino at 20 free spins daily for 5 days. But as you may have expected, terms and conditions apply to claiming and using the Bombastic Casino welcome bonus. The minimum qualifying deposit amount you can make to claim this bonus is 10 USDT, with no promo code needed. Once the bonus is credited to your account, you have 14 days to use and complete the Bombastic Casino wagering requirements 30x.
Bonus Info & TermsLike every casino bonus, the Rizz Casino welcome pack has terms and conditions. First, you must deposit at least €20 to claim the bonus. However, this offer excludes Skrill, Neteller, ecoPayz, and Paysafecard deposits. Moreover, once the bonus is added to your account, you must fulfill a 20x wagering requirement (deposit and bonus amount) to withdraw winnings from the offer.
Bonus Info & TermsThat said, before claiming any of the Buffalo Casino welcome bonus offers, I suggest you read through the Buffalo Casino bonus terms and conditions. For instance, the minimum required deposit for the bonus is €10, and the maximum amount you can wager using bonus money is €5. Additionally, you must fulfill 40x Buffalo Casino wagering requirements for both bonus credits and free spins to keep the winnings.
Bonus Info & TermsAs usual, terms and conditions apply to claiming and using the Godbunny Casino welcome bonus. The minimum qualifying deposit required for the offer is €10, and you must fulfill 40x Godbunny Casino wagering requirements. Moreover, the maximum amount you can bet with bonus money is €2.
Bonus Info & TermsIt 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 & TermsUnlike some operators, you don't need a promo code to claim this welcome bonus. However, the minimum qualifying deposit set for the offer is $20 each for the first, second, and third deposit bonuses. Once you claim the bonus, you must also fulfill 40x Spinbet Casino wagering requirements to cash out winnings made from the offer.
Bonus Info & TermsNevertheless, note that the qualifying deposit for the Goldwin Casino welcome bonus is €20, and the free spins have no wagering requirements. However, your match bonus for the second and third deposits comes with 35x Goldwin Casino wagering requirements.
Bonus Info & TermsNote 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