# 100T Earth Defender S > Space combat game where you defend Earth from evolving alien lifeforms. (iPhone/iPad app by Cybergate Technology Limited.) - Source: https://appshunter.io/ios/app/100t-earth-defender-s/id1048505998 (this page in markdown: same URL + `.md`) - Developer: [Cybergate Technology Limited](https://appshunter.io/developer/504797838) - Category: Games - Price: Free - Rating: 4.68/5 from 41 App Store ratings · 15 written reviews indexed - Age rating: 9+ - Requires: iOS 8.1 · 122 MB - Languages: English, Japanese, Chinese, Chinese - Released: 2015-11-24 - Data updated: 2026-06-10 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/100t-earth-defender-s/id1048505998/reviews.md ## What is 100T Earth Defender S? In year 20xx, an unknown evolving lifeform known as Popipu attacked Earth. Facing total extinction, humankind had united and formed the Earth Defender Corps, and eventually defeated Popipu. However, peace didn't last long. As they looked up into the sky, they know their fight is not yet over... Gear up soldiers, we're going to SPACE!! ================================ 100T Earth Defender S features: - Head to space! Battle under zero G! - Meet the latest space technology, from gravity platforms to space-age units! - Troops will be on duty 24-7! They will keep fighting non-stop, even if you are away! - Board the mothership and give the order to use the anti-monster armaments! Upgrade the ship for more firepower! - Overwatch the battlefield to boost the morale among the troops and increase their combat efficiency! - 4 special units with exceptional powers are always ready for dispatch to turn the tide of the battle! - Extended storyline and more monsters to confront! What will be the fate of the Earth!? ## Key features - Space combat in zero gravity - Upgradeable mothership with armaments - Non-stop troop deployment - Overwatch battlefield for troop boosts - Four special units with unique powers - Extended storyline and new monsters ## Recent user reviews (10 of 15) All indexed reviews: https://appshunter.io/ios/app/100t-earth-defender-s/id1048505998/reviews.md ### 5/5 — Greatest defender game time ever! *2021-06-19, version 1.0.4* Very fun and fast upgrades! Had this back in 2016 and now I’m back and love the new improvements! Worth the download! ### 5/5 — Amazing game *2019-11-24, version 1.0.4* I’m not a bot ### 5/5 — Ace do *2019-09-21, version 1.0.4* It fun ### 5/5 — Good game *2018-09-09, version 1.0.4* It’s fun and addicting ### 5/5 — Good *2018-08-04, version 1.0.4* Love it ### 5/5 — About the Game *2018-06-16, version 1.0.4* The game is okay and time can pass by. The game doesn’t have many optional things except killing monsters. One very good note is that the details on the monsters and troops or different units are amazing. I’m hoping for and update where people can attack the monsters. Also new units and more details that I wish you could add. ### 5/5 — Greatest game *2018-05-10, version 1.0.4* I love this game ### 5/5 — Pretty fun *2018-02-11, version 1.0.4* I actually really like the idea of this game and it’s pretty fun ### 5/5 — Amazing *2017-08-06, version 1.0.3* Amazing game very fun ### 5/5 — It's... *2017-05-08, version 1.0.3* AWSOMES!!! ## Frequently asked questions about 100T Earth Defender S ### What is the gameplay like in 100T Earth Defender S? 100T Earth Defender S features space combat where you deploy and upgrade troops, command a mothership, and use special units to fight alien invaders. Troops continue to battle even when you are away from the game. ### Can I play 100T Earth Defender S offline? Yes, the game supports offline play as troops will continue to fight non-stop even when you are away. ### How does upgrading work in 100T Earth Defender S? You can upgrade your mothership for more firepower and utilize space-age units and technology. Overwatch the battlefield to boost troop morale and combat efficiency. ### What is the age rating for 100T Earth Defender S? 100T Earth Defender S has an age rating of 9+, making it suitable for younger players and up. ### How often is 100T Earth Defender S updated? The latest version is 1.0.4, and the app was last updated on November 18, 2017. Updates may be infrequent. ### What devices can I play 100T Earth Defender S on? 100T Earth Defender S is available on iPhone, iPad, and iPod devices. ### What do users like about 100T Earth Defender S? Users appreciate the game's 4.7-star rating, indicating positive sentiment. The concept of continuous troop deployment and space combat is a key draw. ### Does 100T Earth Defender S have ads? The provided data does not specify if 100T Earth Defender S contains advertisements. However, it is free to download and does not list in-app purchases. ## Version history (last 1 release) ### 1.0.4 — 2017-11-18 This app has been updated by Apple to display the Apple Watch app icon. 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User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*