ABOUT
Marlin Masters Atlantis keeps the familiar fishing setup but drops it into a myth-inspired setting, blending ocean hunting with the lost city vibe. Instead of quiet waters, you’re casting lines around ancient ruins, statues, and sunlit architecture that feels more legendary than practical.
If you’ve played Marlin Masters or Marlin Masters: The Big Haul, you’ll recognize the core loop straight away. This version doesn’t reinvent it, it builds on it, adding a few new layers, most notably the Kraken, which shifts how spins can develop.
Underneath, you’ve got a 5x4 layout with 26 paylines, running on a medium volatility model with a 96.27% RTP. It plays smoother than most Hacksaw titles, but it still has enough bite to keep things interesting, especially with the potential reaching up to 10,000x.

Betting Options and Bonus Features
The base game keeps things familiar. Royals fill the lower end, while different types of fish handle the bigger payouts. Standard line wins are there, but they’re not really the main focus.
Everything revolves around Marlin symbols.
These come with attached values, and they only mean something when they’re collected. That happens in two main ways: either through the Fisherman symbol, or through the LootLines system, where full paylines of Marlins pay out their combined value.
Some Marlins carry jackpots, and that’s where things get interesting. These can jump straight to fixed rewards, including the top-end 10,000x hit if everything lines up.
Fisherman & Kraken Mechanics
The Fisherman symbol is the core collector. When it lands, it grabs every Marlin value on the screen. Sometimes it shows up with a multiplier, up to x20, which applies to the entire collection. Get more than one Fisherman in the same spin, and things can escalate quickly.
Then there’s the Kraken Collector, which changes the flow completely.
When it lands on the first reel, it expands and locks that reel in place. All Marlin symbols stick, and the rest of the grid respins, hunting for more values. It keeps going as long as new Marlins land, turning one spin into a chain reaction.
It’s a slower build compared to the Fisherman, but when it runs, it can fill the screen before you realize what’s happening.
Free Spins
There are 2 main bonus modes, both tied to how far you can push the system.
Sunken Empire (3 Scatters):
Starts with 10 spins and introduces the Trident Bar, which tracks Fisherman hits. Every few steps, you unlock upgrades and get extra spins. The deeper you go, the stronger the guaranteed multipliers become.
Pose for Poseidon (4 Scatters):
This version stretches things further with 15 spins and a higher chance of hitting those upgrade levels faster. It’s essentially the same system, just pushed harder.
Both modes reward consistency. The more often you land collectors, the more the bonus builds.

Bonus Buy Options
If you don’t feel like waiting for the setup, you can jump straight into the action:
Feature | Description | Cost |
BonusHunt FeatureSpins | Increases the chance of triggering free spins by 5x | 3x bet |
Noisy Neptune FeatureSpins | Guarantees 1 Kraken Collector and 1 Marlin symbol on the reels | 50x bet |
Sunken Empire Bonus | Direct access to the standard free spins feature | 100x bet |
Pose for Poseidon Bonus | Unlocks the enhanced free spins with higher upgrade potential | 200x bet |
Roshtein’s Take
I’ll be honest, this one feels familiar, but not in a bad way.
I’ve played enough of these fishing-style slots to know what I’m waiting for, and here it’s all about the Fisherman hits. When they land with a multiplier, that’s where the game actually wakes up. The Kraken is a nice addition too, it’s slower, but if it keeps respinning, it can build something decent.
With medium volatility and a 96.27% RTP, it’s easier to sit through than most Hacksaw games. You’re not constantly getting punished, but you’re also not getting handed anything either.
The 10,000x potential is there, but realistically, you’re playing for those solid collector moments. When they hit right, it feels good.






