Super Marine Defense

Name: Super Marine Defense
Availability: InStock
Rating: 4.102564334869385 (2242 reviews)
Author: Gameduo

Gameduo

Contains adsIn-app purchases

4.1

2.24K reviews

10K+

Downloads

Everyone

About this game

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.

Updated on

Mar 18, 2026

Available on

Android, Windows*

*Powered by Intel^® technology

Events & offers

Ends on 03/31

Hold the line with flawless turrets! The new Clank Marine is here!

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

4.1

2.21K 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.

1 person 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.

Linda Nielsen

March 21, 2026

started refusing to start after an "abnormal gameplay" bug that kept happening when I was using the auto feature in the new event.

Gameduo

March 23, 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.

TheSilentKill

February 9, 2026

Most of your game is a horrible and cheap ripoff of Starcraft which is sad but there's really nothing about the game that stands out, I was bored after 5 minutes. my suggestion is to come up with your own ideas instead of steal the intellectual property of others.

3 people found this review helpful

Gameduo

February 9, 2026

Hello, this is [Super Marine Defense]. We apologize for not meeting your expectations. We are committed to improving the game and maintaining communication with our players. If you have more details to share, please contact us via our official support. We will review your inquiry promptly and assist you. ■ Official Support: [email protected]