Deep Core swaps spinning reels for a cannon and a crowded ocean floor. KA Gaming built this Deep Core slot as a multiplayer fish shooter, so other players can join your table. You pick a room, set your stake per shot and aim at sea creatures moving across the screen.
Chain Bomb and Freeze events can change a round in seconds. The game suits Kiwi players who want faster, hands-on action between their favourite pokies. Stakes start at NZ$0.01 per shot, so low-budget sessions are easy to plan. High rollers can go up to NZ$10 per shot in the Gold room.
The table below brings together online casinos where you can play for real money. Each brand greets new players with a welcome bonus, which gives your balance a boost from the first deposit. You will see the casino name, its current welcome offer and a quick link to start playing.
Offers differ from site to site. Some focus on a deposit match, while others add extra perks for new sign-ups. Pick a Deep Core casino from the list and compare the bonuses side by side. This way, you can choose the offer that best suits your budget and play style.
KA Gaming is an independent studio that builds all its games in-house. Its catalogue holds over 1,000 titles as of 2026. Most of them are slots, and 122 are fish shooters.
The studio works with more than 3,000 partners worldwide. Its games support 13 languages and over 130 currencies. New titles arrive every other Wednesday, six at a time.
KA Gaming games are tested by GLI, BMM Testlabs and eCOGRA. Nearly every title offers nine RTP levels for casinos to choose from.
In Deep Core, you follow an explorer who pilots a submarine into the dark ocean depths. The goal is to find the legendary Deep Sea Core. Along the way, you pass underwater ruins left by a lost civilisation.
The seabed glows in deep blue tones. Coral, rocks and old stone ruins fill the background. Colourful sea creatures swim across the screen in groups.
Wins appear as glowing coin rings with the payout in the centre. The effects are bright but do not block your view of the targets.
We gathered the main details from the game rules and KA Gaming's own data. Use this table to check the basics before your first shot.
Stakes follow the currency of your casino account, so Kiwi players see amounts in NZD. Many casinos list the game as a Deep Core online slot. In the KA Gaming catalogue, though, it sits in the fish category.
If you search for a Deep Core pookie, expect something different from classic reels. You control a cannon and pick your own targets. Plenty of sites call it a Deep Core slot machine, yet the gameplay feels closer to an arcade shooter.
Here is what changes compared with a regular pokie:
The outcome of every shot is random. Your aim decides which target you hit, not whether it pays. This keeps the game fair for every seat at the table.
The Deep Core slot opens with a room selection screen. Each room has its own mascot and stake range. You can switch rooms later through the menu.
It suits new players and long, low-cost sessions.
It works well for regular players with a mid-sized budget.
It is built for high rollers.
Inside each room, the +/- buttons fine-tune your stake. Set a budget before you start, as shots add up quickly. Auto Fire makes this even more important. Once it is on, the cannon keeps shooting without a tap from you. Every automatic shot still costs your chosen stake. In the Gold room, this can mean up to NZ$10 per shot at a steady pace. Switch Auto Fire off when you want to slow down and keep a closer eye on your balance.
Every creature on the screen is a possible target. The creature you catch and your stake per shot shape the size of each payout. These are the main targets you will meet in the game:
Small orange fish with white stripes that swim across the screen at speed.
A blue and white version of the clownfish that often appears in the same waters.
Round yellow fish covered in spikes.
Armoured purple creature with a long, thin tail.
Wide purple ray that glides slowly along the seabed.
Large turtle with a brown shell and spotted flippers.
Fast fish with a long, sharp bill.
The Gold room mascot — the rarest sight in the depths.
Once you catch a target, the win appears right away as a glowing coin ring. It lands in your balance before your next shot. You can track each result on the balance display next to your cannon.
The game includes three special features. Chain Bomb and Freeze trigger during play. Powerful Bullet is a paid weapon upgrade that you switch on yourself. Here is how each one works:
It sets off a chain reaction across the screen. A large number of fish get caught in one go. Each caught creature adds its payout to your balance. Your Deep Core max win in a round like this depends on the targets hit, the room and your stake per shot.
It locks all fish in place for a short while. Moving targets turn into still ones, so aiming becomes much easier. It is a good moment to go after the creatures you have been chasing.
It swaps your standard weapon for a stronger attack. Targets become easier to catch while it is active. You switch it on with the purple Power Weapon button. Each shot costs 6x your chosen stake:
The higher cost of the Powerful Bullet adds up quickly, so keep an eye on your balance. Among all Deep Core features, this one needs the most careful budgeting.
Two more buttons sit next to the Power Weapon at the bottom of the screen. They make longer sessions easier to manage.
Auto Fire shoots continuously, so you do not need to tap for every shot. It is handy on a phone during long rounds. Each automatic shot still costs your stake.
Lock Target keeps your cannon fixed on one creature. Once you pick a target, your shots follow it across the screen. This helps when you want to focus on one specific fish.
RTP stands for return to player. It shows the share of all stakes a game pays back over a very large number of shots. This game offers nine levels, from 82% to 98%.
Each Deep Core online casino picks one of these levels for its lobby. A 96% setting means a theoretical return of NZ$96 for every NZ$100 staked over the long run. It says nothing about a single session. Short sessions can land well above or below that figure.
The Deep Core demo runs on virtual credits, so no deposit is needed. You can open it straight from the KA Gaming website. Many casinos that carry the game offer the same free mode in their lobby.
The free version helps you get a feel for the rooms and controls. You can try Auto Fire and Lock Target without any risk. It also shows how fast the Powerful Bullet uses up a balance.
The game is built with HTML5 and runs in your mobile browser. There is no app to install. The file size is 21.1 MB, so it loads quickly on a good connection.
You can launch the Deep Core mobile slot on the provider's showcase or at any casino that lists it. The controls sit along the bottom of the screen. Your thumbs reach the weapon, fire and target buttons with ease.
Deep Core stands out from most games in a casino lobby. Still, it has a few points worth weighing before you play.
Most weak spots come down to budget control. Set a limit before your session, and the game stays fun.
Many Deep Core reviews list the numbers and stop there. We think the real appeal lies in how the game feels. Every shot is your choice. You pick the room, the target and the moment to power up.
Chain Bomb and Freeze keep rounds unpredictable. The shared table adds a social touch that regular pokies rarely offer. The wide stake range welcomes both careful players and high rollers.
We think Deep Core is a great pick for Kiwi players who want something fresh. Open one of our recommended casinos, claim your welcome bonus and take your first shot in NZD.
Yes, if your casino account is set to NZD. Stakes always follow your account currency.
No, the game has no free spins round. Chain Bomb, Freeze and the Powerful Bullet bring the extra action instead.
It depends on the room you choose. Bronze runs from NZ$0.01 to NZ$0.10, Silver from NZ$0.10 to NZ$1.00, and Gold from NZ$1.00 to NZ$10.00.
Yes. The room selection screen opens from inside the game. You can move to a higher or lower stake range whenever your budget changes.
No. The only paid extra is the Powerful Bullet, which raises the cost of each shot to 6x the stake.
It depends on the casino. Each operator sets one of nine levels between 82% and 98%. You can find the active level in the game information.