Pacific Boom (CORE Gaming) – Review & Demo Play

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Pacific Boom from CORE Gaming play free demo version ▶ Casino Slot Review Pacific Boom ✔ Return (RTP) of online slots on November 2025 and play for real money✔

Provider CORE Gaming
Release Date 2018-03-20
Type Video Slots
RTP 95.08%
Risk N/A
Min bid 0.2
Max bid 100
Bonuses Wild, FreeSpins, Bonus symbols, Feature: Substitution Symbols
Theme Water world
Objects Ships, Treasures
Genre N/A
Mobile No
Technology JS, HTML5

Slot Details for Pacific Boom

I've spent plenty of spins on Pacific Boom from Core Gaming. It's a 5-reel, 20-payline video slot set in the Pacific Ocean, packed with submarines, battleships and missiles. The maths is straight to the point with an RTP of 95.08% and medium volatility. Bets range from £0.20 to £100 per spin, and the top prize reaches 250,000 coins. Built in HTML5, it runs smooth on mobile and desktop. The layout is 5x3, and features hit often enough to keep the pace lively.

What are the Features of Pacific Boom?

Deep Wilds can drop in at random, splashing extra wild symbols across the reels. Standard Wilds stand in for most icons, so lines form neatly when they land at the right time. Then the proper feature set kicks in. Mine Runner puts me at the helm of a sub on a grid, steering between mines to collect prizes. It feels tense yet fair, and choices matter as small wins stack up.

Royal Blast has a clean setup with 10 free spins. Low symbols can thin out, so the better icons show up more often. Wild Ranks starts with 12 free spins and brings medal collection into play. Each medal adds more free spins and increases the bite of your Wilds. When medals stack, the reels can flood with stronger substitutions, and that's where runs of wins often appear without needing a massive single hit.

Battlesubs is the sticky Wilds round that most bonus chasers talk about. Landing sticky positions early can turn the set into a shootout, especially when Deep Wilds appear on top. I like how the game mixes these four modes, as each has a different tempo yet feeds the same theme. Between pick-style choices, standard free spins, medal upgrades and sticky action, the session rarely feels flat, even if the bonus trigger can take a few cycles.

How Do You Play Pacific Boom?

Getting started in Pacific Boom is easy. I set my stake with the controls on the left, from £0.20 up to £100, then hit Spin. Wins pay for matching symbols on the 20 fixed lines from the leftmost reel. Autoplay is there for a laid-back run, though I prefer manual taps when features tease. Before I begin, I check the paytable via the menu and toggle audio with the speaker icon, so the setup fits the session.

Bonus rounds trigger from specific symbol combinations, so I keep an eye on reels one and three with a bonus on five for the feature entry. When the sub game or free spins launch, I ride the round as dealt and adjust stakes after. The rhythm sits in the medium band, so I plan bankroll in blocks and take short breaks between bursts. It keeps me focused while the random Deep Wilds and scatters do their work.

How Does Pacific Boom Look Visually?

Pacific Boom's look sits in bright, cartoon-style territory with translucent reels and vibrant colours. The sea sits beneath, while above the surface small deserted islands frame a looming battleship. Symbols mix military kit like submarines and missiles with playful card ranks. The palette leans blue and green, which lets icons pop without harsh edges. The overall tone stays light and inviting, so the warfare theme never feels heavy, and the animations give clear cues when something spicy is brewing.

What are the Technical Details of Pacific Boom?

The technical frame is clear. RTP is 95.08%, volatility plays as medium, and the layout is 5 reels by 3 rows with 20 fixed paylines. Max win clocks in at 250,000 coins, which fits the steady hit rate rather than extreme spikes. Stakes range from £0.20 to £100. I see regular small returns in base game stretches, then distinct bursts when medals or sticky Wilds come alive, which matches the maths profile set out by Core.

The paytable puts Wilds and the Game Logo at the top, both capable of strong five-of-a-kind hits. Submarine and Missiles follow as high pays, A and K sit mid, and Q, J and 10 cover the low tier. Wild substitutes for most symbols aside from the bonus trigger, so lines can land neatly when Deep Wilds fire. The mix is familiar, yet the medal upgrades and sticky positions give those icons extra bite in free spins.

Wrapping Up Pacific Boom

Pacific Boom blends underwater adventure with crunchy action, and it does it through four varied features rather than a jackpot chase. The lack of a progressive is no deal breaker here. I come for the Mine Runner choices and stay for the medal climbs and sticky setups. When Deep Wilds stir the pot in base game, it sets up tidy lines and keeps the bankroll ticking while I wait for the next entry.

For my money, this slot sits in the sweet spot for sessions where I want real feature variety without brutal variance. The maths, the 5-reel 20-line grid and the clean bet range make staking simple. I keep bets modest until a bonus arrives, then reassess. If you like cartoon-style sea battles with punchy free spins and a max hit of 250,000 coins, Pacific Boom lands that brief while staying friendly on mobile.

Gallery of video and screenshots of the game

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