
Screenshots

Watch trailer on Steam ↗Marine
Brandon JS Lea, Janek Roeben (U-GameZ) (Music) · Published by MJE Solutions
1 user reviews — 100% positive (1 reviews) · 7 achievements
Last updated 29 Sept 2026
An underwater lane-defence roguelike where units, items and upgrades combine to create never before seen strategies.
£4.99
Lowest price we've ever recorded
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Price history
Action, Indie, Strategy · 2026 · More under £5 games
About this game
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.”
System Requirements
Will my PC run this? →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
- 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
Supported Languages
Latest news
Patch NotesOfficial
08/08/2026 Minor Update
- Fixed "Omega Buster" unlock bug - Fixed Omega Lobster + Cannonball combo - Rebalanced coffee from 25% to 20%Read full article on Community Announcements (.)






