Master of Atlantis

Master of Atlantis: Slot Overview 

Released on March 20, 2019, Master of Atlantis by Blueprint Gaming takes players deep beneath the waves to the mythical underwater city ruled by the mighty Poseidon. As one of Blueprint’s few non-Megaways releases from this era, the game stands out for returning to a more traditional structure — a 5-reel, 4-row slot with 40 paylines. Designed initially as a Casumo exclusive, it delivers a refreshing change of pace for those who crave Blueprint’s polished visuals and engaging gameplay but prefer a format that’s less chaotic than the typical Megaways engine. 

Master of Atlantis blends mythology, classic slot structure, and modern bonus mechanics into an adventure that feels both nostalgic and cinematic. It comes with an RTP of 96.08%, medium volatility, and a max win potential of up to 10,000x your stake, making it appealing to players who enjoy a balanced mix of risk and reward. 

With betting limits ranging from €0.50 to €100 per spin, the slot caters primarily to mid- to high-stakes players, while its crisp animation and easy-to-follow features make it accessible to newcomers as well. Though less flashy than some of Blueprint’s Megaways epics, Master of Atlantis still manages to shine brightly under the ocean’s surface.

Design and Graphics 

Blueprint’s art team has crafted an immersive and visually vibrant world in Master of Atlantis. The reels are set against a deep ocean backdrop, with shafts of sunlight piercing through the waves and illuminating the ancient ruins of Poseidon’s domain. The overall atmosphere is serene yet majestic — a kingdom frozen in time, echoing the grandeur of myth.

The reels themselves are encased in stone and coral, surrounded by swaying seaweed and floating bubbles that give a real sense of depth. This subtle animation ensures the screen never feels static; the environment feels alive, as if you’re truly exploring the seabed. 

The symbols are presented in a clean, cartoon-style aesthetic, striking a balance between playful and detailed. Lower-paying symbols are the A to 9 card royals, stylized in a Greek font, while higher-paying symbols include pearls, chests, sharks, krakens, and the game logo. The game logo is the top-paying regular icon, awarding 20x your stake for a five-of-a-kind combination. 

Poseidon himself, depicted in his regal might, appears throughout the game as a wild symbol, represented by the Omega sign. It substitutes for all symbols except the scatter, helping to complete valuable combinations. 

The overall visual design reflects Blueprint’s mid-2019 transition period — blending the sleek production quality of their newer titles with the charming, almost comic-book-like clarity that makes every element pop. The result is a game that feels rich and polished without being overwhelming.

Gameplay Mechanics 

Master of Atlantis sticks to the fundamentals of classic slot design while sprinkling in modern Blueprint twists. The layout features 5 reels, 4 rows, and 40 fixed paylines. Wins are formed by landing three or more matching symbols on a line from left to right, starting from the first reel. 

The gameplay rhythm is steady and easy to follow — ideal for players who prefer structure over volatility-driven chaos. Despite lacking cascading reels or expanding Megaways mechanics, Master of Atlantis maintains excitement through frequent modifiers and a well-designed Free Spins feature. 

At any point during the base game, players may experience the Trident Strike feature, which introduces mystery symbols to the reels via an animated sequence of Poseidon throwing his mighty trident. This spontaneous bonus keeps the action lively, ensuring there’s always potential for a surprise even during less eventful spins. 

In true Blueprint fashion, Master of Atlantis rewards patience and consistent play. The slot doesn’t rely on frequent small wins; instead, it builds anticipation through its features, culminating in the explosive Poseidon Free Spins round where the real treasures lie.

Sound and Music 

The audio in Master of Atlantis is one of its most underrated elements. Rather than opting for bombastic orchestral swells, Blueprint takes a subtler approach, crafting an ambient underwater soundscape that enhances immersion. 

The base game soundtrack is a tranquil mix of soft harp tones, echoing chimes, and ambient currents, evoking the calm majesty of the ocean depths. The occasional gurgle of bubbles and the distant calls of sea creatures add a layer of realism. 

When bonuses activate, however, the soundtrack shifts dramatically. The Trident Strike animation introduces a thunderous underwater crash accompanied by a rising orchestral chord, signaling Poseidon’s power. During the Poseidon Free Spins, the music becomes more dynamic, incorporating triumphant percussion and regal brass flourishes that elevate the sense of divine intervention. 

This contrast between calm and intensity perfectly mirrors the game’s dual nature — a relaxed underwater journey punctuated by bursts of high-energy excitement.

Bonus Features 

Trident Strike Feature 

The Trident Strike can trigger randomly at any time during the base game. When activated, Poseidon throws his trident across the reels, summoning mystery symbols that appear as glowing bubbles. Once the animation concludes, these bubbles transform into a single random symbol type, potentially creating large cluster wins. 

This feature is Blueprint’s take on the mystery symbol mechanic, similar to those found in other titles like Legacy of Ra Megaways or Napoleon: Rise of an Empire. It adds unpredictability to the base game and can occasionally deliver substantial payouts when higher-value symbols are chosen.

Poseidon Free Spins 

The main bonus feature is the Poseidon Free Spins round, triggered by landing 3, 4, or 5 scatter symbols anywhere on the reels. This awards 1, 2, or 3 Trident Power Spins, respectively, each of which functions as a special variant of Free Spins. 

The goal here is to collect Tridents during the round. Each trident symbol that lands adds to your total, and reaching 20 tridents awards the top prize of 100x your stake. Collecting tridents also triggers additional Power Spins, extending gameplay and increasing the potential for bigger wins. 

However, the true excitement comes from the Poseidon Scatter Bonus. During Free Spins, any new scatter symbol that lands awards extra spins and activates a unique chest-picking feature. You’ll choose from four chests, each hiding either extra Free Spins or additional Trident Power Spins. 

It’s a rewarding, interactive mechanic that blends Blueprint’s signature risk/reward design with an element of player agency — something relatively uncommon in their 2019 releases.

Trident Power Spins 

These enhanced Free Spins are where the slot reaches its peak potential. During the feature, all collected tridents and wilds work together to create highly lucrative combinations. If you manage to land five scatter symbols on a single spin, the slot pays out 500x your total stake, on top of any winnings accumulated through symbol combinations. 

Stacked wilds and re-triggered features can drive payouts even higher, with the ultimate goal being the 10,000x max win.

Betting Options and Payouts 

Provider: Blueprint Gaming 

Reels: 5 

Rows: 4 

Paylines: 40 

RTP: 96.08% 

Volatility: Medium 

Max Win: 10,000x your stake 

Min/Max Bet: €0.50 / €100 

Release Date: March 20, 2019 

Paytable Highlights 

Game Logo: 20x your stake for 5 of a kind 

Kraken & Shark Symbols: 10x–12x your stake 

Pearls & Chests: 5x–8x your stake 

Poseidon Wild (Ω symbol): Substitutes for all regular symbols except scatter 

Scatter (Trident): Triggers Free Spins and Power Spins rounds 

While Master of Atlantis doesn’t offer the staggering volatility of Blueprint’s Megaways titles, its 10,000x win potential still provides more than enough excitement. The slot’s medium volatility ensures a smoother progression of wins, appealing to players who appreciate consistency over long, volatile droughts.

Conclusion 

Master of Atlantis is a testament to Blueprint Gaming’s ability to craft engaging, feature-rich slots outside of the Megaways framework. By returning to a traditional 5×4 setup, the developer delivers a refreshing experience that’s accessible, beautifully presented, and packed with solid potential. 

Visually, it’s a feast for the eyes — full of vibrant colors, smooth animations, and subtle underwater details that immerse players in Poseidon’s realm. The gameplay strikes a pleasing balance between simplicity and depth, offering random mystery features and a layered Free Spins system that keeps every spin engaging. 

While it may not break new ground in terms of innovation, Master of Atlantis succeeds by doing what it sets out to do: provide an entertaining, well-balanced slot with high-quality visuals, atmospheric sound, and rewarding features. The Trident Strike keeps the base game lively, while the Poseidon Free Spins and Trident Power Spins deliver enough excitement to satisfy both casual and experienced players. 

In the end, Master of Atlantis proves that you don’t need cascading reels or tens of thousands of paylines to create a memorable slot. Sometimes, all it takes is a steady hand from a developer confident in its craft — and a trident-wielding god watching over your spins from the depths below.