Space Stacks Slot - Review, Free & Demo Play

The interesting slot machine Space Stacks by Push Gaming has 10 reels, but 7 of them are basic and 3 are bonus ones. Your task is to put a chip on the desired drum or even on everything and wait for it to fill up. Each block has its own value and even RTP. If you have played roulette, you will immediately understand what the essence of the game is. Let's run this machine:

1. Register at the online casino and make a deposit
2. Next, find the Space Stacks machine and activate it
3. Then, read the rules very carefully
4. Now, bet on one reel or all from €0.01 up to €100

Each block offers a different RTP, for example, on the base 6 reels, the RTP varies from 94.24% to 94.42%, on 3 bonus blocks – from 94.12% to 94.32%, and on the MAX block – 94.12%. Any of these RTP indicators are far from the average ideal set for the slot industry.

The Space Stacks slot machine is completely designed for mobile gadgets on iOS and Android so that you can play in a vertical position of the mobile gadget. The game is perfectly optimized for all gadgets and desktop devices.

Push Gaming is a company that has been producing gambling entertainment since 2010 for many reputable online casinos. All games are developed based on HTML5 so that all gamblers can play slots on mobile devices. Push Gaming is also licensed by the UK Gambling Commission and the Alderney Gambling Control Commission as a game provider. There are more than 45 games in the vendor's catalog, for example, Fire Hopper, Fat Drac, and Razor Shark.

Astro Feature

When the Astro reel is triggered, the wheel with instant prizes and 32 segments will spin. On this wheel, you can get payouts from +2 to +1,000, multipliers from 2x to 100x, and a collection segment.

Flip Feature

In this feature, you will get a 6x6 grid and you need to select 3 hidden blocks. In each block, you can find from 1x to 1,000x or a rocket symbol. The first rocket will drop 2x and each subsequent one will increase the overall winning multiplier. Multipliers available in this game are 2x, 5x, 10x, and 100x. It is worth noting that the rocket symbol will not reduce the number of collection attempts.

Apex Feature

This feature is a bit similar to the base game, but with different rules. In this game, you will have 6 reels with quick prizes from 2x to 20x. When you fill the entire reel, you will receive a prize that matches the block. When the second reel fills up, the winnings are multiplied by the winnings already collected. Each new winning will be multiplied by the already collected prize. When 2 columns are filled, the game activates three lives. Also, each new character will reset your life counter to the initial 3. When no characters land, one life is removed, and when all lives run out, the game ends.

Max Instant Prize Block

If you bet on the max reel and fill it up, you can get a max win of 5,000x. Please note that the RTP on this reel is 94.12%.

Yes, the mechanics of the Space Stacks game are non-standard, so first try the title in demo mode to understand the gameplay and other important details. We’ve added this mode here to save you time.

Such a win will be available to you if you place a bet on the Max reel and it fills up. Don’t miss a chance to get it – spin the reels!

The space adventure game Space Stacks by Push Gaming offered us a very unusual mechanic, which is very similar to roulette in terms of the betting system. Yes, the game is non-standard and a classic gambler can be scared away by the presented blocks and the betting system. If you are used to playing slots, this option is definitely not for you, but if you are looking for something new, be sure to check it out. Now, let's talk about the good points: the game has 3 bonus reels that will launch interesting rounds where you can get generous multipliers. Plus, the game has an interesting Max reel, which will allow you to get the max win!