Super Marine Defense

Everyone

Mild Fantasy Violence

Dealing with technical hurdles? Super Marine Defense arrives as an instant solution. A masterpiece by Gameduo. Full info available at Strategy, Tower defense, Single player, Stylized, Immersive, Fantasy.

Complete Overview Of This App Super Marine Defense

In an age of cosmic invasion, the Super Marines are humanity's last hope!
Amidst an endless horde of monsters, you are the commander of the Marine Legion. Your mission: save the universe!
Newbies, welcome! Never surrender! The adventure begins with YOU!

◼︎ Over 30 Unique Super Marines
From Drill Marines to Gambler Marines, diverse army of over 30 Super Marines at your command!
Experience the classic RPG feel: Collect, Enhance, and Dispatch!
Feel the rush of summoning powerful Elite Units!

◼︎ Perfect Blend of Strategy and RNGesus
Strategic placements + chaos of unpredicable luck!
Your skills, timing, and control will determine victory or defeat!
The entire battle begins at your fingertips!

◼︎ Intense Wave Defense
Face down an endless invasion of cosmic monsters.
Survive tense battles against enemies that grow stronger with every wave.
Unleash dazzling skills and experience electrifying combat action!

◼︎ The Classic RPG Vibes
Laser beams, explosive fireballs, and AoE stuns. Enjoy insane combat elements!
All the fun and nostalgia of the classics, remade for today!

[Customer Support]
[email protected]

[Privacy Policy]
https://gameduo.net/en/privacy-policy

[Terms of Service]
https://gameduo.net/en/terms-of-service

- All in-app purchase prices include VAT.

Last Hope Against Space Invasion: The Super Marines!

Updated on

Jul 29, 2026

Available on

Android,

*Powered by Intel^® technology

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.

This app may share these data types with third parties
Device or other IDs
This app may collect these data types
Personal info, App info and performance, and Device or other IDs
Data isn’t encrypted

Ratings and reviews

2.57K reviews

Vincent Chen

February 7, 2026

Overall it's great so far. I feel like unless you pay and get summons, you won't be able to upgrade units to progress further into the main story. I would say it's more of a idle game, rather than constantly battling the mainstage for mediocre rewards. I will say that so far as a beginner there's plenty enough resources, just not enough summons to upgrade fast enough to complete main story stages. At this moment it feels a bit more like a alpha in this game state and it can be improved.

2 people found this review helpful

Gameduo

February 9, 2026

Hello, this is [Super Marine Defense]. We sincerely appreciate you taking the time to share your valuable feedback to help improve the game. Your comments have been shared with the relevant team for review and consideration. We will continue to make every effort to provide better service and maintain communication with our players. Thank you.

Michael Garcia

June 6, 2026

Literally stuck on the loading screen. Game asks about linked accounts i try to proceed it just stuck on loading. How the devs keep breaking the game but don't forget about the micro transactions is crazy...

Gameduo

June 8, 2026

Hello, this is Super Marine Defense We sincerely apologize for the inconvenience caused. If possible, please send the details of your issue to the official support email below. We’ll do our best to assist you as quickly as we can. ■ Official Support Email: [email protected] Thank you for your understanding.