# Planet TD: Tower Defense — Best Tower Defense of 2022 > 3D Sci-Fi tower defense game focused on strategy, tower building, and galaxy defense. (iPhone/iPad app by 2KEK GAMES BILISIM TEKNOLOJILERI ANONIM SIRKETI.) - Source: https://appshunter.io/ios/app/planet-td-tower-defense/id1558874608 (this page in markdown: same URL + `.md`) - Developer: [2KEK GAMES BILISIM TEKNOLOJILERI ANONIM SIRKETI](https://appshunter.io/developer/1546919196) - Category: Games, Action, Strategy - Price: Free with in-app purchases - Rating: 4.08/5 from 40 App Store ratings · 14 written reviews indexed - Age rating: 4+ - Requires: iOS 12.0 · 224 MB - Languages: English - Released: 2021-03-20 - Data updated: 2026-06-10 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/planet-td-tower-defense/id1558874608/reviews.md ## What is Planet TD? Download now and test your strategy in the Planet TD 3D Sci-Fi Tower Defence Game! In this 3D Sci-Fi tower defense game your task is to manage a defensive position around several of the planets and create the best strategy to the defend your galaxy. Earn detherium, upgrade your sci-fi arsenal, unlock new powerful towers and stop the enemy at all costs! Charge into the action with the best Sci-Fi Tower Defense game ever created! Use your strategy to defend the planet and crush the forces of evil with a vast arsenal of sci-fi towers and abilities at your command! Build the greatest defense across galaxies and lead the greatest army to victory in this unique 3D Sci-Fi TD game that will keep you hooked for hours! Use your strategy. Build a defensive line with powerful towers and defend your planet. Each level is different so adapt quickly and smartly use the tools and weapons to win it and stop the enemy from destroying your planet. Organizing defense, setting up your towers, and choosing the proper strategy is key to winning.Don’t rush through it and manage your resources smartly to dominate the free strategy tower defense game. Show your courage and cunning in defense, Play Planet TD 3D Sci-Fi Tower Defence Game Now And Defend Your Galaxy! SET YOUR STRATEGY WITH THIS AMAZING TOWERS AND UPGRADES: Plan Your Strategy! Choose among different tower styles and pick what suits your defensive strategy. Each Tower has different functions and using abilities on time is the key strategy to win MAXIMIZE YOUR DEFENSE with unique abilities of each towers 12 UNIQUE TOWERS that will help you to claim victory! 2 Unique upgrades to your tower that will increase their power and defend the republic! 5 Unique Abilites that will help your army to achieve victory! BUILD YOUR TOWERS watch them engage the enemy in this 3D Sci-Fi Tower Defense Game! IN-GAME ENCYCLOPEDIA with useful information from your towers and enemies alike! Use this to plan your best strategy and defend your planet!(W.I.P.) 20 UNIQUE Levels of sci-fi enemies ready to test your strategy and defense! Upgrade your towers in Research Lab to further strengthen your arsenal! Sci-Fi Futuristic Atmosphere! Free and easy to play tower defense strategy game! Download now! No matter who you are: a beginner in tower games or a pro in strategy war games, Planet TD 3D Sci-Fi Tower Defence Game is the TD you are looking for. Lovers of sci-fi tower defense games will love this strategy game. ## Key features - 3D Sci-Fi Tower Defense Gameplay - Strategic Tower Building and Upgrades - Unlockable Abilities - Resource Management (Detherium) - 20 Unique Levels - In-Game Encyclopedia - Futuristic Sci-Fi Atmosphere ## Pricing and in-app purchases Base price: Free. **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | Diamond Pack 1 | $1.99 | one-time | | Diamond Pack 2 | $4.99 | one-time | | Diamond Pack 4 | $9.99 | one-time | | Diamond Pack 3 | $7.99 | one-time | | Diamond Pack 6 | $29.99 | one-time | | Diamond Pack 5 | $14.99 | one-time | | Hero | $7.99 | one-time | | Offer Full | $49.99 | one-time | | Unlock All | $9.99 | one-time | | Tower UP | $9.99 | one-time | ## Recent user reviews (10 of 14) All indexed reviews: https://appshunter.io/ios/app/planet-td-tower-defense/id1558874608/reviews.md ### 1/5 — Seems to be broken *2024-06-28, version 69* Didn’t get very far before it stopped working. ### 1/5 — no *2024-03-13, version 69* has adverts that interrupt game ### 2/5 — Levels past 8 are locked *2023-07-13* Levels past 8 are locked and it isn't a paywall? ### 5/5 — Encyclopedia *2023-02-05* When will you add the encyclopedia? When will you respond? ### 1/5 — Crashes on iOS 12.2 *2023-02-01* Latest update crashes on iPad Pro 2nd gen on iOS 12.2 Would appreciate if you could fix this. Thank you. ### 1/5 — Dull - don’t bother with this one. *2022-12-20, version 66* Dull, boring and repetitive. Oh, and designed to be so hard all you do is spend a lot of money to try to get to the next level. No instructions or explanations within the game. Very, very poor. ### 5/5 — Best *2022-10-03, version 54* This’ll be the first game I’ve ever d one a five star review! ### 1/5 — Ruined by ads *2022-04-01* Blasted by ads less than 1 minute I to gameplay lol. Avoid if you are annoyed by ads. ### 5/5 — Harika *2022-01-14, version 33* Oyun akıcı ve çok güzel ### 5/5 — Böyle birşey yok *2021-11-23, version 23* Muhteşem oyun akıyor gidiyor zaman ## Frequently asked questions about Planet TD ### What is the core gameplay loop of Planet TD? The core gameplay involves strategically placing and upgrading various towers to defend planets from waves of incoming enemies. Players must manage resources like detherium to enhance their defenses and unlock new abilities to counter evolving threats. ### Can I play Planet TD offline? The provided description does not specify if Planet TD can be played offline. Typically, tower defense games can be played offline, but it's recommended to check the app store page for definitive information. ### How many unique towers are available in Planet TD? Planet TD features 12 unique towers that players can build and utilize. Each tower has different functions and can be upgraded twice to increase their power and effectiveness in defending the galaxy. ### What is the age rating for Planet TD? Planet TD has an age rating of 4+, making it suitable for a wide range of players. This indicates it contains content generally considered appropriate for young children. ### How often is Planet TD updated? The game was last updated on August 23, 2023, indicating active development and support. Frequent updates suggest ongoing improvements and new content additions. ### What devices support Planet TD? Planet TD is supported on iPhone, iPad, and iPod devices. This broad compatibility ensures a wide audience can enjoy the game on their Apple mobile devices. ### Does Planet TD have in-app purchases? Yes, Planet TD has in-app purchases available. While the game is free to download and play, these purchases likely offer optional items or boosts to enhance the player's experience. ### What is the user rating for Planet TD? Planet TD has a user rating of 4.1 stars based on 40 ratings. This suggests a generally positive reception from players who have reviewed the game. ## Version history (last 5 releases) ### 69 — 2023-08-23 Bug Fix ### 68 — 2023-02-08 new enemies added and bugs fixed ### 66 — 2022-12-12 Bug Fix ### 65 — 2022-12-11 New maps added. Chests added. Daily rewards added. End game rewards added. ### 54 — 2022-09-26 New enemies and vfx added. ## Apps similar to Planet TD | App | Rating | Price | Category | | --- | --- | --- | --- | | [Kingdom Rush Tower Defense TD](https://appshunter.io/ios/app/kingdom-rush-tower-defense-td/id516378985) | 4.8 (73,294) | Free | Games | | [Rush Royale: Tower Defense RPG](https://appshunter.io/ios/app/rush-royale-tower-defense-rpg/id1526121033) | 4.5 (94,223) | Free | Games | | [Rumble Rivals: Tower Defense](https://appshunter.io/ios/app/rumble-rivals-tower-defense/id1599244551) | 4.6 (1,184) | Free | Games | | [Towerlands: Tower defense (TD)](https://appshunter.io/ios/app/towerlands-tower-defense-td/id1491901979) | 4.5 (7,330) | Free | Games | | [Summoner's Greed Tower Defense](https://appshunter.io/ios/app/summoners-greed-tower-defense/id1258027083) | 4.9 (127,403) | Free | Games | | [Crazy Kings Tower Defense Game](https://appshunter.io/ios/app/crazy-kings-tower-defense-game/id924907196) | 4.7 (1,799) | Free | Games | ## More apps by 2KEK GAMES BILISIM TEKNOLOJILERI ANONIM SIRKETI - [Sweet Fruit Tasty Match Puzzle](https://appshunter.io/ios/app/sweet-fruit-tasty-match-puzzle/id1546918684) - [Match Monsters: Match 3 Puzzle](https://appshunter.io/ios/app/match-monsters-match-3-puzzle/id1550467003) - [Gold Rush : 3D Epic Fantasy TD](https://appshunter.io/ios/app/gold-rush-3d-epic-fantasy-td/id1550969901) - [Merge Tap Heroes: Idle Clicker](https://appshunter.io/ios/app/merge-tap-heroes-idle-clicker/id1562511957) - [Super Snake Puzzle](https://appshunter.io/ios/app/super-snake-puzzle/id1564812967) All apps by 2KEK GAMES BILISIM TEKNOLOJILERI ANONIM SIRKETI: https://appshunter.io/developer/1546919196 --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*