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Marine

Game overview

Marine

Brandon JS Lea, Janek Roeben (U-GameZ) (Music) · Aug 7, 2026

An underwater lane-defence roguelike where units, items and upgrades combine to create never before seen strategies.

Action Indie Strategy
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About this game Read the full description

Inspired by lane-defence/tower defence classics, Marine adds a roguelike twist: combine items and sea creatures to invent new strategies!

Assemble a squad of quirky marine creatures to fend off waves of rival kingdoms threatening the peace of the ocean. Plan your layout, manage resources, and adapt to unpredictable enemy waves. Marine rewards clever positioning, smart combos, and quick decision‑making. Every level is a puzzle and every victory feels earned!

Give your units powerful items and choose between unique upgrades to shape them to your strategy. A simple unit can become something completely different run to run depending on how you build it — and discovering those combinations is vital to victory!

Featuring:

  • 36 unique units

  • Branching upgrades

  • 22 items that change how the game plays

  • 8 playable squads

  • Randomised squads

Dive into a vibrant underwater adventure filled with humour, charm, and strategic depth. Whether you're a casual defender or a roguelike tactician, Marine offers a satisfying experience that keeps you coming back for “just one more run.”

Media gallery 5 screenshots · 0 videos
Marine game capsule image

Screenshots

Marine screenshot 1
Marine screenshot 2
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Marine screenshot 4
Marine screenshot 5

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System requirements Windows · Linux

Windows

Minimum

Minimum:
  • Requires a 64-bit processor and operating system
  • OS: Windows 10
  • Processor: Intel Core i5-6600K
  • Memory: 4 GB RAM
  • Graphics: NVIDIA GeForce GTX 970
  • Storage: 19 MB available space
  • Sound Card: DirectX-compatible sound card (Windows)
  • VR Support: None
  • Additional Notes: N/A

Recommended

Recommended:
  • Requires a 64-bit processor and operating system
  • OS: Windows 10
  • Processor: Intel Core i5-6600K
  • Memory: 4 GB RAM
  • Graphics: NVIDIA GeForce GTX 970

Linux

Minimum

Minimum:
  • OS: SteamOS 3.x / Ubuntu 22.04 or equivalent 64-bit Linux
  • Processor: AMD Zen 2 quad-core (or equivalent Intel Core i3 8th Gen / AMD Ryzen 3)
  • Memory: 4 GB RAM
  • Graphics: AMD RDNA 2 integrated graphics (or equivalent Vulkan-compatible GPU)
  • Storage: 136 MB available space
  • Sound Card: Any compatible audio device
  • VR Support: None
  • Additional Notes: N/A

Recommended

Recommended:
    Game details Languages, features & support
    Publisher
    MJE Solutions
    Brazilian rating
    10
    Steam Germany rating
    12
    Achievements
    7
    Features
    Single-player, Family Sharing
    Languages
    English
    More analysis Activity patterns, updates & developer tools

    Build a competitor report

    Game Insights

    Buy Verdict

    Watch — $5.99.

    Decent deal at 0% off, but might drop further. Watch for better opportunities.

    ▲ ~19 days until next sale

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    Developer Analytics

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    Frequently Asked Questions

    Is Marine worth buying right now?
    Watch — $5.99. Decent deal at 0% off, but might drop further. Watch for better opportunities.
    When does Marine go on sale?
    Decent deal at 0% off, but might drop further. Watch for better opportunities.
    Is Marine free to play?
    Marine costs $5.99 on Steam.
    What genre is Marine?
    Marine is a Action, Indie, Strategy game.
    Who developed Marine?
    Marine was developed by Brandon JS Lea and published by MJE Solutions.
    What platforms does Marine support?
    Available on Steam for Windows, Linux.