Crazy Tooth Studios has had a steady stream of titles released under the Games Global Partner program, and 777 Super BIG BuildUp Deluxe is one of these. The company has released some similar titles in the past, with the 777 Mega Deluxe slot being released in 2021 to a mixed reaction. The developer loves to put new spins on old themes and set-ups, and that is exactly what has happened here. Let’s take this slot for a spin and find out just how super and deluxe it really is.

You don’t need to work at Baker Street to work out that a slot with the name 777 Super BIG BuildUp Deluxe is going to have a retro fruit-machine vibe. The symbols on the reels are all exactly what you would expect to find on old-school slots, but Crazy Tooth has also managed to make it feel slightly different. The game is very flash, with big animations magnifying the reels and helping to bring the whole experience to life. It’s topped off with a really lively soundtrack and some good old-school sound effects. It feels as though you are playing an arcade game when you spin the reels, and it is a soundtrack that can actually be quite infectious to spin the reels with.

Crazy Tooth does have a bit of a reputation for breaking convention, and they have done that with the set-up of the 777 Super BIG BuildUp Deluxe online slot. The slot is set over five reels, with a 3, 4, 4, 4, 3 set-up. This allows for 576 ways to win on each spin, with the game using an adjacent pay mechanic. In terms of the wagering range here, things are kept quite small, with players able to wager between $0.15 and $30 on each spin.

The retro-like design of the Super Big BuildUp Deluxe slot lends itself really nicely to mobile play. Like most mobile slots, the game has been developed using HTML5 technology, ensuring that it runs smoothly on whatever modern mobile browser or platform you decide to run it on.

This is a game that is very focused on its bonus features. The first of these is the Big BuildUp. There are three symbols in the slot that are passive, meaning that they don’t pay anything or contribute to combinations. Instead, they are instantly collected in three spots above the reels whenever they land. These are a Wild Chip, a Multiplier Chip, and the Deluxe Star.

The Big BuildUp can trigger at any point in the game, and when this happens, it will allow you to choose one of the three built-up features. The Wild Chip will add extra Wilds to the reels, the Multiplier Chip will add multipliers, and the Deluxe will add to your payout. Players will also receive a payout here, which can be up to 4,500 times the stake.

The other bonus is the Super Deluxe Round. This sounds much fancier than it is, with it actually just being a Bonus Spins Round. Three, four, or five Scatters will launch 5, 7, and 9 spins respectively. During the free spins, a Wild Chip may land on any reel and expand it by one. It will then move down the reels, one spot on each spin, until it falls off.

For a fruit-machine-based slot, there is some good winning potential in the 777 Super BIG BuildUp Deluxe game. The RTP of the game is 96.19% and it is considered highly volatile. The maximum win that is on offer in the game is 15,000x the player’s entire stake.

There is a lot to like about 777 Super BIG BuildUp Deluxe. The game has a funky design and does, as Crazy Tooth Studios titles tend to attempt to do something different with a well-worn theme and genre. The gameplay can begin to feel a little one-note with the collection elements, but it does pay off when the bonuses are triggered, and the winning potential, especially for this kind of game, is strong. With all that in mind, this is definitely a title we would recommend taking for a spin at one of the many top online casinos that will be playing host to it.