Deep Descent

Review, Demo Play, Payout, Free Spins & Bonuses

mask mask

Log in to see your Exclusive Bonuses

Slots Temple Content Border
4 Votes
3.3 out of 5 stars
Write Review
Slots Temple Content Border
  • Unique take on expanding reels
  • Countdown wilds are cool
  • Top prize worth over 18,000x
  • 95% RTP is lower than average
  • No free spins

Deep Descent is an online slot from Relax Gaming with 243 ways to win that expand to 3125. Features include locked wilds, respins and a multi-level bonus game. The RTP of this high volatility slot is 95% and it has a top prize worth 18,750x.


Relax Gaming's Deep Descent slot is a bright and charming game with reels that expand to offer up to 3125 ways to win. The game comes with some interesting bonus features, particularly the countdown wilds that trigger respins.

You can give the Deep Descent free play demo a spin when the slot is released on August 3, 2021.

Theme and Graphics

Relax Gaming’s Deep Descent free slot has a vibrant and quirky look about it. If you’ve ever seen Wes Anderson’s Life Aquatic, then the aesthetic will look a bit similar.

It makes for a charming online gaming experience that really draws you in. The fish characters are super cute in their own way, and there is a dreamy, nautical soundtrack that plays in the background as you spin the reels.

Deep Descent

How to Play

Just a few quick tips to get you started playing:

  • You can wager between .10 coins and 50 coins per spin on Relax Gaming’s Deep Descent slot.
  • An autoplay feature is available, where you can also set loss and win limits.
  • Clicking on the gear symbol will open up a settings menu where you can adjust the sounds.
  • The i will open the paytable and the ? will bring you to more in-depth rules.

Deep Descent RTP and Variance

The Deep Descent RTP is 95%, which is much lower than we normally see from Relax Gaming slots. So, the figure is a little bit disappointing, as slots from this maker tend to be higher than 96%.

As for volatility, this is a high variance slot game. It’s rated a 5/5 on Relax Gaming’s own scale with a hit frequency of about 25.66% and a top prize of 18,750x.

How to Win

The game begins with 243 ways to win but expands to 3125 – like the format in Reel Rush. Wins are made by landing three or more matching symbols on adjacent reels from left to right.

The diver is the highest-paying symbol, paying out 10x for a five-of-a-kind combination. The rest of the symbols offer significantly less; for example, the most generous fish symbols offer 2.5x and 2x top wins.

Wild Respins

Whenever a wild symbol appears on the reels, it will lock into place and grant respins. The number of respins you receive will depend on the number that is displayed on the wild.

You can earn even more respins by landing more wilds. Since every wild has a number attached to it, it’s possible to earn quite a few respins in a row.  

Deep Descent Bonus

Along the left side of the reels is a symbol meter with a low-paying symbol that changes every spin. Whenever you land a win with the low-paying symbol in the meter, it will charge.

The meter resets every spin. However, you can collect symbols across respins.

Once you’ve collected enough symbols, you’ll start the Deep Descent Bonus. You’ll descend to the second level of the game where an extra row of symbols has been added to the game, along with one more wild.

You’ll continue to collect symbols and if you manage to collect 21, then another row of symbols is added again. Another wild will also be added to the game.

Deep Descent Slot Review

We like that Relax Gaming mixes things up often. Not every game from this developer has to come completely loaded with bonuses like Wild Chapo or have a unique format like Templar Tumble. Deep Descent is a fairly simple game that has come interesting features to keep players entertained.

Fun Respins

The respins feature in Relax Gaming’s Deep Descent slot brings players plenty of amusement as they spin the reels. We’ve seen wilds that trigger respins before but never with a counter, so that adds a whole new level to the gameplay.

Descent Bonus is Decent

The Descent Bonus is also great. It’s a new take on the expanding reels feature that we’ve been seeing in more and more slots recently.

It’s not exactly a free spins bonus but The Deep Descent bonus does provide generous winning potential and it keeps your respins going for quite a while.

You might find it a bit difficult to trigger this feature, though. Landing 7 low paying symbols in a win is a pretty tall order even with respins so you will have to be pretty patient.

Is It Worth a Spin?

No matter what kind of slots you enjoy playing, Relax Gaming’s Deep Descent slots game is worth a few spins. The game provides players with a simple yet entertaining online gaming experience.

There’s lots to like about this game, as Deep Descent has some great features. It’s not jammed packed full of features but it really doesn’t need to be as the respin wilds really keep things moving along nicely.

Disclaimer: Deep Descent trademark / license is owned by Relax Gaming. This site is not endorsed by Relax Gaming.

* This button takes you to an external third-party partner real money casino website. Although we try and match games with Casinos that have them, we advise that you double-check the slot content on the casino website before making a deposit or signing up.

Slot Data
Slot Name: Deep Descent
Software: Relax Gaming
RTP: 95%
Volatility: High volatility
Paylines: 3125
Reels: 5
Min Bet (all lines covered): £0.10 (GBP)
Max Bet: £50 (GBP)
Top Win: 18750
Features: Wild Symbol, Respins, High volatility, 5 Reels, 243 Ways, Symbol Collection, Multi Level Bonus, Sticky Wilds, Bonus Meter
UK Available in GB? Yes. Relax Gaming have a UKGC license and are allowed to offer their games at UK licensed casinos.

Deep Descent Slot FAQs

What is the RTP of Deep Descent?

The Deep Descent RTP is 95%. This is a fair bit lower than we normally see in slots today.

What is the biggest win available on Deep Descent?

The top prize you can land while playing Deep Descent is 18,750x. This is a suitable max win for a highly volatile slot, and the game’s average win during free spins with £96.20.

How does the respins feature work?

Whenever you land a wild, it comes with a number attached to it which states how many respins it will award. You can extend this feature if any more wilds land on your respins. For more details, read our Bonus section in the Deep Descent slot review above.

What is the Deep Descent bonus?

There is a symbol meter that displays low-paying symbols. Should you manage to land wins with 7 of the displayed low-paying symbols, you’ll trigger the Deep Descent bonus which adds wilds and extra rows of symbols.

Games by Same Maker

Slot Name RTP Volatility Top Win Themes
Attila the Hun 96.35% 300
Caveman Bob 96.49% High volatility 500
Dragons Awakening 96.96% Medium volatility 4573
Epic Joker 97% Medium volatility 1254
Erik the Red 96.95% Low volatility 959
Frequent Flyer 96.14% High volatility 5426
Ignite The Night 96.39% High volatility 5735
Its Time 96.74% Medium volatility 2500
Journey to Mars 96.720% Medium volatility 3000
Lets Get Ready ... 96.13% Low volatility 2400
Mega Masks 96.21% High volatility 2451
Money Train 96.2% High volatility 20000
Snake Arena 96.25% High volatility 2759
TNT Tumble 96.11% Medium volatility 12279
Tactical Force 96.500% Medium volatility 600
Temple Tumble M... 96.25% High volatility 9600
The Great Pigsby 96.55% Medium volatility 810
The Great Pigsb... 96.08% 20000
Tiny Terrors 96.080% Medium volatility 800
Tower Tumble 96.11% Medium volatility 7500
Wildchemy 96.02% Medium volatility 697
    Slots Temple Content Border
    User Reviews
    Write Review
    Overall score: 3.3 out of 5 stars
    Slots Temple Content Border

    There are no reviews for this game

    Be the first to write a review