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We evaluate slot machines based on multiple criteria, from which we make our final verdict.
Design and theme
84 %
Features and playability
86 %
RTP and volatility
96 %
Slot machine details and review Big Blox
Let yourself be entertained by the ancient gods and the magical environment of the rainforest and spin the online slot machine Big Blox to the fullest. This slot will enchant anyone who likes slot machines, smooth gameplay and a pot of credits at the end. Even beginners can handle the fast pace and will certainly appreciate the simple controls. The Big Blox slot machine does not have classic paylines, but any combination of 3 or more indistinguishable symbols from the left side of the field means a win. On the 5×3 playing field, you can look forward to up to 243 ways to the coveted treasure.
Every slot machine must be manufactured by a company that invented, designed and put it into operation. Many players eventually find that they only enjoy playing on machines from specific manufacturers, so they narrow down their selection by preferred software manufacturers. In the Czech Republic, the most popular machines are from local software manufacturers such as Kajot or Synot.
What are the Cylinders or Reels on a slot machine?
Reels are the basic element of most slot machines and are columns of symbols that spin and stop on the screen gradually during the game. They are therefore the basic element on which symbols spin and on which winning combinations are formed. The most popular numbers of reels are 3 and 5.
Paylines on slot machines are imaginary lines that run through the reels of the machine and determine which combinations of symbols on these lines are considered winning. As the reels spin, players try to achieve winning combinations of symbols on these lines. Combinations must always start from the left. Each payline has its own payout value, and the winnings are determined by the paytable for each symbol on the particular machine. Modern slot machines can have hundreds of paylines, and players often have the option to choose how many of these lines they bet on.
234 paylines
Themes
Each slot machine has its own design or theme that appeals to a specific group of players. If you want to play slots with fruit symbols 🍉 or with an Egyptian theme 🐫, no problem. Just choose and we will narrow down the selection of slots to your taste.
🏛️ Mythology
🦴 Others
👽 Sci-Fi
RTP
What is RTP
The RTP of slot machines is a rule of thumb for how much money a slot machine will return to players. Let's say you put 100 crowns in it, the RTP determines how much of that money you should get back. The average value is 92 to 97%.
96.2%
Layout
5x3
Slot theme and symbols
A special feature of the Big Blox game from Yggdrasil is the Big Block feature, which appears on the playing field with every turn. The same symbols are combined to form one huge square that can occupy the entire playing field – that is 15 fields (but at least 2×2). The chance of hitting one of the 243 ways to win increases enormously. The Big Blox slot allows you to increase your bet amount by up to 3888 times. With the smallest bet, you can effectively win tens of thousands of credits.
The game contains WILD symbols, which are truly universal in nature and can replace any of the 8 basic symbols to complete an incomplete winning combination. The game experience can also be enhanced by the special Big Bloxk WILD symbol, which can occupy up to 4×3 fields!
Theme and Symbols Big Blox
Golden Mask
Purple Mask
Green Mask
Blue Mask
Hearts
Spades
Crosses
Diamonds
Special Symbols and Slot Features
3D
NO
Autoplay
NO
Free Spins
NO
Gamble Feature
NO
Locking Symbols
NO
Wild Symbol
NO
Win Multiplier
NO
WILD Symbol
In Big Blox, it is clear that the developers have let their imagination run wild, but fortunately, a special WILD symbol has been retained, which, as usual, retains its unique function. This means that it can replace any winning symbol on the game board, giving you the chance to build the highest possible winning combination according to the given paytables.
Big Blox Feature
Big Block Big BloxDuring each technical game, random reel positions are defined on the playing field in the shape of a quadrilateral with a position size of at least 2×2, with all symbols appearing in this square being indistinguishable. The largest possible quadrilateral size is 5×3 positions.
Prize table
Symbol
Multiplier
3x in payline
4x in payline
5x in payline
Golden Mask
30x
150x
400x
Purple Mask
25x
125x
250x
Green Mask
20x
100x
200x
Blue Mask
15x
75x
150x
Hearts
8x
20x
70x
Spades
7x
20x
60x
Crosses
6x
15x
50x
Diamonds
5x
15x
40x
Our rating of the game
Big Blox
The online slot machine Big Blox offers something completely different from the world of slot machines, with the game developers coming up with a game bonus enhancement in the form of a large cube, which appears on the reels as a large box. A colorful slot machine, which is depicted somewhat in May colors – this is how the Big Blox slot machine could be graphically defined. The game slot looks really good and also simple, which allows all players to enjoy the gaming experience.
We evaluate slot machines based on multiple criteria, from which we make our final verdict.
Design and theme
86 %
Features and playability
85 %
RTP and volatility
96 %
Pros
The online slot machine Big Blox is a unique slot that has very simple controls and can be operated even by a beginner.
The game slot has a classic special WILD symbol that replaces all game symbols.
With each spin, a large block appears, ranging in size from 2x2 to 5x3.
There are 243 ways to win on the game reels.
Cons
The online slot machine Big Blox looks like a very nice slot, but it has a very low RTP.
Manufacturer Yggdrasil
Yggdrasil slots are known for their innovative game mechanics and great graphics. Yggdrasil often features themes inspired by mythology and fantasy worlds, making them a very popular slot manufacturer.
Bonuses to casinos where slots Yggdrasil slots can be played
Rating
96%
How do we rate bonuses?
The overall bonus rating is determined based on several factors: the amount of the bonus, the company's rating, the ease of obtaining it, the players' rating and the conditions for obtaining the bonus.
Use the bonus spins offer at PlayOJO to get 50 FS on the Big Bass Bonanza slot. The minimum required deposit to activate the bonus is £10 and your spins can be played at the £0.1 chip size. Note that the bonus is not available for players from N.I. Irregular play may lead to the removal of rewards. All the OJO Rewards and Game Play policies apply.
Rating
94%
How do we rate bonuses?
The overall bonus rating is determined based on several factors: the amount of the bonus, the company's rating, the ease of obtaining it, the players' rating and the conditions for obtaining the bonus.
5 Free Spins – New players only, No deposit required, valid debit card verification required, max bonus conversion £50, 65x wagering requirements,Full T&Cs apply. Up to 500 Free Spins – New players only, £10 min fund, free spins won via mega reel, max bonus conversion to real funds equal to lifetime deposits (up to £250), 65x wagering requirements and full T&Cs apply here
Rating
93%
How do we rate bonuses?
The overall bonus rating is determined based on several factors: the amount of the bonus, the company's rating, the ease of obtaining it, the players' rating and the conditions for obtaining the bonus.
11 FS – New players only. Min. deposit £10. Account ballance is withdrawable at any time. Upon withdrawal, any remaining bonus spins are forfeited. 7 days to activate the spins. Bonus spins will expire 24 hours after activation. Full T&C Apply.
£200 deposit bonus – New players only. Min. deposit £10. 30 days to activate & 60 days to use deposit bonus after activation. Wager req.: 35x on eligble games. Max. Bonus £200. Bonus balance is paid with 10% Increments to account balance. Bonus balance is not payable. Max. bet is £20 or up to value 50% of the bonus amount – whichever is lowest. Account ballance is withdrawable at any time. Upon withdrawal, any remaining deposit bonus is forfeited. Full T&C Apply, play responsibly.
Rating
93%
How do we rate bonuses?
The overall bonus rating is determined based on several factors: the amount of the bonus, the company's rating, the ease of obtaining it, the players' rating and the conditions for obtaining the bonus.
New UK-based customers only. You must opt-in & deposit £10+ via a debit card to qualify | Offer valid 7 days from registration | Welcome Bonus: 100% match up to £100 on 1st deposit. 50x wagering applies (as do weighting requirements) | Free Spins: Awarded on Centurion Big Money once you have staked £20 on any Games Global game. Spin value = 10p | No wagering requirements on free spin winnings
Rating
92%
How do we rate bonuses?
The overall bonus rating is determined based on several factors: the amount of the bonus, the company's rating, the ease of obtaining it, the players' rating and the conditions for obtaining the bonus.
18+. Sign up, deposit and stake on Big Bass Bonanza, and receive Free spins on Big Bass Bonanza. 30 day bonus expiry. Ends 14/02/25 at 23:59 GMT. Full T&Cs Apply. begambleaware.org.
Warning: Play and gamble responsibly | Gambling may be addictive 18+ | Underage gambling is an offence | When the fun stops, stop.
Use the bonus spins offer at PlayOJO to get 50 FS on the Big Bass Bonanza slot. The minimum required deposit to activate the bonus is £10 and your spins can be played at the £0.1 chip size. Note that the bonus is not available for players from N.I. Irregular play may lead to the removal of rewards. All the OJO Rewards and Game Play policies apply.
5 No-deposit Free Spins on Aztec Gems Slot
94%
+ Chance to win up to 500 Free Spins on Starburst and other prizes
5 Free Spins – New players only, No deposit required, valid debit card verification required, max bonus conversion £50, 65x wagering requirements,Full T&Cs apply. Up to 500 Free Spins – New players only, £10 min fund, free spins won via mega reel, max bonus conversion to real funds equal to lifetime deposits (up to £250), 65x wagering requirements and full T&Cs apply here
11 FS – New players only. Min. deposit £10. Account ballance is withdrawable at any time. Upon withdrawal, any remaining bonus spins are forfeited. 7 days to activate the spins. Bonus spins will expire 24 hours after activation. Full T&C Apply.
£200 deposit bonus – New players only. Min. deposit £10. 30 days to activate & 60 days to use deposit bonus after activation. Wager req.: 35x on eligble games. Max. Bonus £200. Bonus balance is paid with 10% Increments to account balance. Bonus balance is not payable. Max. bet is £20 or up to value 50% of the bonus amount – whichever is lowest. Account ballance is withdrawable at any time. Upon withdrawal, any remaining deposit bonus is forfeited. Full T&C Apply, play responsibly.
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Software provider
Game typeSlot
Reels
Winning paylines
Themes
RTP
