Tetron War: Stack & Defend

In a world under constant attack, your only weapon is how you build.

Physics Block blends Tetris-style stacking with physics-based strategy and tower defense in a fun, ever-evolving battlefield. Drop, stack, and merge blocks as they fall—every placement matters. Balance your structure carefully, or watch it collapse in chaotic, satisfying fashion.

But building is just the beginning. Once stabilized, your blocks come to life—automatically attacking enemies, generating resources, and defending your base. Waves of enemies push in from both sides, while new aerial threats like Builder platforms, Air Fortresses, and Portal Clones challenge your structure from above.

It’s a perfect mix of puzzle, physics, and defense—easy to play, hard to master, and endlessly fun.

KEY FEATURES
🧱 Tetris-Style Stacking Gameplay — Drop, rotate, and stack blocks with real physics. Build smart or watch it fall apart.
🧩 Puzzle Strategy — Combine blocks and optimize your structure for maximum power and stability.
⚖️ Physics & Balance System — Manage weight, height, and positioning to keep your tower standing.
🔥 Auto Battle Defense — Your structure fights for you once activated—focus on building smarter.
👾 Endless Enemy Waves — Face enemies from both sides and the skies in increasingly intense battles.
🌍 Dynamic Challenges — New enemies, mechanics, and structures keep every run fresh.
💥 Satisfying Chaos & Growth — Build higher, collapse harder, and try again with better strategy.

Stack, balance, and experiment—every run is different.
Can you build higher, smarter, and strong enough to survive endless waves?