Big X
Big X

Big X

Big X

A three-by-three grid, a simple setup and fruit symbols: it couldn't be more retro. What you see is what you get in Synot's Big X. Or is it not quite?

The slot packs in more extra features than you might expect at first glance. These features set the game somewhat apart from the average slot machine. Wondering what it all entails? Then read on.

How to play Big X

It is super easy to play this slot. Log into your account at Casino777 or any other online casino and start the game from the game lobby. You need to have an amount of money in your account to get started.

You can place bets of between 0.10 and 100 coins per spin in this slot. Then you hit the spin button and all that remains is to watch the reels spin. Will it be a fluke or not?

Big X Features and Benefits

With three Mystery symbols, identified by the question mark, you get a random payout from the pay table. Winnings you score on the fourth and fifth paylines are multiplied by two.

The Bix X symbol is the main symbol and can give you respins if it lands on the middle reel. The Big X symbols that land during this feature remain. If no more symbols land, the feature ends and you are awarded a random payout from the table. Are all reels full of the Big X? Then you get another 50x multiplier.

This slot also has the famous Gamble feature where you choose between a red and black card, hoping to double your winnings. This is certainly not without risk, as you lose everything if you choose wrong!

Bonus symbols

The symbols in this slot are all familiar graphics you know from other slot machines. You can score modest wins with the cherries and lemons, (2x your bet) orange and plum (3x your bet) and grapes (5x your bet). But of course, you'd prefer to cash in a bit more. The slightly higher symbols are:

  • Melon (10x)
  • Bell (20x)
  • Sevens (30x)
  • Diamonds (50x)

The Mystery symbol also acts as a scatter. There are no Wilds in this game.

Big X Mobile Experience

Don't feel like having to boot up a computer every time you want to play? Fortunately, you don't have to! This game is fully compatible with mobile devices. As a result, you can also spin the reels on the way to school or work if you feel like it.

Moreover, the mobile gaming experience is just as smooth and good as on a computer and has exactly the same graphics and features.

Big X Free Spins

Unfortunately, this fruit slot has no free spins.

Big X Real Money

Big X is a casino game that requires you to bet real money to play it and have a chance of winning. There are never any guarantees that you will win back your bet or win anything, so never bet more than you can spare and play it mainly for fun.

Quick facts

  • Developer: Synot
  • Maximum win: x500.00
  • Volatility: Low/average
  • RTP: 95.02%-98.01%
  • Paylines: 5

Similar games to Big X

For other simple fruit slots with classic symbols, try 20 Golden Coins, Fruity Gold or Fruit Shop.


Can I play Big X for free?

Yes, there is a free demo version you can play. This way you can try out the game completely without spending any money.

How many paylines does Big X have?

This slot has five paylines, with payouts going from left to right.

What is the RTP of Big X?

The RTP of this slot is not fixed and varies depending on the casino where you play it. Some casinos indicate 95.02%, others 98.01% and also percentages in between. Check beforehand with the casino where you play.