Planet Defender – Play Free Tower Defense Online | PlayArcadeHub - Arcade Games

Planet Defender: A Flash Tower Defense Classic That Still Holds Up

Planet Defender might share its name with several other space games, but the classic Flash version stands out as a pure, addictive tower defense experience. Unlike traditional *Space Invaders* style games, this title focuses entirely on strategic management, forcing players to think several waves ahead. Your planet is under attack, and you must carefully balance your budget between building basic Ion Cannons, Fortified Bunkers to save your population (which fuels your income), and crucial research like Missile Complexes and Planet Shields.

**Pros:**
* **Deep Strategy:** Requires careful resource and tech tree management.
* **Satisfying Progression:** Unlocking powerful weapons provides great reward.
* **Replay Value:** Multiple attack types and upgrade paths offer variety.
* **Free Game:** A challenging, full-featured game available to **play online**.

**Cons:**
* **High Difficulty:** Early waves can be brutally unforgiving for new players.
* **Outdated Graphics:** The visuals are classic Flash-era, but functional.

**Final Verdict:**
**Planet Defender** is a benchmark for the genre. It's a challenging, rewarding game that nails the core loop of tower defense. For strategy fans, this game is a fantastic way to spend a few hours saving the world, one expertly placed bunker at a time. It's a definite winner on PlayArcadeHub!

**Rating:** ⭐⭐⭐⭐ (4/5)