Ultra Stack Egypt Slot Review

Take a trip back in time to the land of the Pharaohs in Ultra Stack Egypt. Created by Aruze Gaming, it’s a simple but volatile 5 reel, 50 payline video slot.

Trigger the game’s only feature and you’ll play 8 free spins. Before they begin, play the mini feature determines what multiplier is active during the free spins. Also worth noting is the game’s very high RTP rate of 97.88%.

Discover more about this ancient treasure hunt in our detailed Ultra Stack Egypt review.


Top 3 Casinos to Play Ultra Stack Egypt


Ultra Stack Egypt Details

Ultra Stack Egypt gameplay

Ultra Stack Egypt is played using a 5 reel, 4 row, 50 payline machine. Create winners by landing 3, 4 or 5 matching symbols or wilds from left to right in a payline, starting from the leftmost reel.

You can join this Egyptian treasure trek at bet levels of between $0.50 and $5 per spin. You can also set up to 50 spins in autoplay mode. There are options to set win and loss stop limits too.

One thing that makes Ultra Stack Egypt stand out is its return to player rate. The Ultra Stack Egypt RTP of 97.88% is well above average and one of the highest figures you’ll find. The game’s volatility is high too. The maximum win is 1,168x bet.

Ultra Stack Egypt slot info
Release date2020
Software providerAruze
Bonus featuresYes (1)
Minimum bet$0.50
Maximum bet$5
Maximum win1,168x bet

Ultra Stack Egypt Bonus Features

The gameplay in Ultra Stack Egypt is simply done. This isn’t a slot that’s overflowing with extras. There’s just the one feature available here. Free spins with multipliers are a pretty good combination though.

Pharaoh Free Spins

Ultra Stack Egypt bonus feature

Trigger the bonus by landing the Tutankhamun feature symbol on reels 2, 3 and 4 on the same spin. You’ll first receive a payout equal to 2x bet. You’ll then receive 8 free spins. Before they start, you’ll play the Mini Game. Pick from the 4 gemstones. This will reveal a 2x, 3x, 4x or 5x multiplier. The chosen multiplier is active throughout the whole of the free spins.

Re-triggers are possible here too. Landing 3 Tutankhamun feature scatters on the same spin adds another 8 free spins to your total. The same multiplier from the original Mini Game pick is applied during the re-triggered free spins.

Gamble Feature

After each winning spin, you’ll be offered the chance to gamble for a bigger prize. It’s a straight 50/50 shot where you have to guess whether the next card show is red or black. Guess correctly and you’ll double your prize. If your guess is wrong, you’ll lose the lot. You can gamble up to 5 times.


Ultra Stack Egypt Paytable and Paylines

93, 4 or 5 = 0.02, 0.12 or 0.22x bet
103, 4 or 5 = 0.02, 0.12 or 0.22x bet
J3, 4 or 5 = 0.04, 0.14 or 0.24x bet
Q3, 4 or 5 = 0.06, 0.16 or 0.26x bet
K3, 4 or 5 = 0.08, 0.18 or 0.28x bet
A3, 4 or 5 = 0.1, 0.2 or 0.3x bet
Khnum2, 3, 4 or 5 = 0.02, 0.12, 0.24 or 0.6x bet
Bennu2, 3, 4 or 5 = 0.02, 0.12, 0.24 or 0.6x bet
Bastet2, 3, 4 or 5 = 0.02, 0.16, 0.3 or 0.8x bet
Horus2, 3, 4 or 5 = 0.02, 0.16, 0.3 or 0.8x bet
Pharaoh2, 3, 4 or 5 = 0.04, 0.2, 1 or 2x bet
WildSubstitutes for symbols above
Scatter3 = 2x bet plus 8 free spins

Design, Theme and Visuals of Ultra Stack Egypt

Ultra Stack Egypt base game

There’s simple, cartoonish quality to the visuals in Ultra Stack Egypt. Set against a backdrop of stone walls etched with hieroglyphs, the reels are flanked by a pair of ornately designed columns.

On the sandy-colored reels are A to 10 royals and 4 higher paying Egyptian god symbols. The most rewarding symbol is Pharaoh. The pyramid is the wild. This can land anywhere apart from reel 1 and substitute for everything apart from the Tutankhamun-style feature scatter symbol.

The symbols here are uniformly bright, colorful and easy to make out. The soundtrack is rather generic in the base game and could come from countless other slots. It revs up into something a bit more in keeping with the Egyptian theme when you trigger the bonus round.


Ultra Stack Egypt Advantages and Disadvantages

  • Free spins
  • Multipliers of up to 5x
  • High RTP rate of 97.88%
  • Volatility is high

Ultra Stack Egypt Alternatives

A trio of potential jackpots are the highlight of Book of Relics Mega Drop. This 5-reel, 10 payline slot also comes with a free spins bonus complete with special expanding symbols.

Based on a classic land-based favorite, Pharaoh’s Fortune is a 5 reel, 15 payline video slot from IGT. Given a visual makeover in 2021, this ancient treasure hunt comes with a free spin round with expanded reels and multipliers.

Centered on the ancient Egyptian god of the afterlife who was part man, part jackal, Anubis Wild Megaways is a 6-reel slot from Inspired Gaming where the ways to win can reach 117,649. Trigger the bonus round for up to 82 free spins with locked wilds.



The Ultra Stack Egypt return to player rate of 97.88% is well above average. You won’t find many slots that offer a better RTP rate than this. The volatility is high. The maximum win is 1,168x bet from a single spin.

Trigger the bonus round and you’ll receive 8 free spins. Before they start, pick a jewel which reveals a 2x, 3x, 4x or 5x multiplier which will be active for the duration of the free spins.

Yes, there’s an Ultra Stack Egypt mobile slot. The colorful design and simple gameplay make it a good choice for mobile play.

You can take the Ultra Stack Egypt free play slot for a spin if you want to try the game in demo mode.

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