Upgrade deadly weapons, unlock powerful abilities, and defend your base against endless enemy waves. Every run brings new upgrade cards, tougher bosses, and fresh challenges. Team up with allies or fight other players in intense PvP battles.
TOWER DEFENSE WARFARE
Upgrade weapons, choose powerful cards between waves, and adapt your tactics as enemies grow stronger and smarter. Can you hold the line?
POWERFUL MODERN ARSENAL
Unlock and upgrade a growing arsenal of deadly weapons. Each one brings unique abilities to the battlefield. Find the loadout that fits your playstyle.
TURRETS & BASE DEFENSES
Progress further to unlock turrets and build them in your factory. Collect Metal, Circuits, and Power Cores to customize your setup and expand your defenses with powerful new capabilities.
ROGUELIKE RUNS
No two battles play the same. Pick from randomized upgrade cards between waves as threats escalate. Push further, learn more, win bigger.
DYNAMIC BATTLEFIELDS
Fight across diverse environments where enemy patterns change constantly. Stay sharp and adapt or get overrun.
BOSS CHALLENGE & SPECIAL EVENTS
Take on epic bosses every week and climb the leaderboard. Prove your strength and compete for top rankings. Jump into limited-time events with seasonal themes, exclusive rewards, and unique challenges that keep every week fresh.
ALLIANCE SYSTEM
Join forces with players worldwide and unlock team-only content:
• Skyfall Challenge: Alliance missions with friendly leaderboards
• Skyfall League: Battle powerful bosses and rank up together
• Alliance Missions: Complete cooperative objectives for shared rewards
• Alliance Shop & Activity Chests: Earn exclusive deals and team loot
• Alliance Chat: Plan strategies and coordinate in real-time
PVP COMBAT
Challenge other players head-to-head, earn Medals, and climb seasonal leaderboards for exclusive rewards.
STRATEGIC PROGRESSION
Upgrade your base, strengthen your arsenal, and unlock new abilities with every session. Build the ultimate defense and dominate.
Download now, rally your alliance, and rise through the ranks. The battlefield is waiting.
Nice game and somewhat easy to upgrade the weapons
Developer Response
Thanks for the support! Glad you’re enjoying the game and the upgrade system 😊
Level 12 big jump difficulty
Wiljim52
I lost interest as the difficulty difference is too big to force use real money.
Developer Response
We understand how that can feel. There is no paywall, but some difficulty spikes can be frustrating and may require replaying stages, upgrades, and strategy changes. We appreciate you sharing your experience.
Spend to Progress Heavy
KC.Tobi
Game is addicting. But designed to be really difficult and stressing for you to spend. Almost all free stuff in this game is expensive too.
Developer Response
Thanks for your feedback! We’re glad you find the game engaging. We understand the difficulty and pricing can feel tough at times — we’re always reviewing balance and rewards to make progress fair and enjoyable for everyone. 💡
Excellent game
Pokie325
Almost no stupid Ads, addicting 🌟🌟🌟🌟🌟
Developer Response
Thanks for the 5 stars! we're glad you are enjoying the game! 🌟
Petals of Fortune event is here! Complete special missions, open Delta Caches for exclusive rewards, and unlock the new Cyclone Turret with spinning star attacks!
5 new Factory levels to unlock.
Turret balancing and gameplay improvements.
Performance improvements, bug fixes, and stability updates.
Version 0.99.460
The developer, Blast Bit Enterprises AB, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
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The following data may be used to track you across apps and websites owned by other companies:
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The following data may be collected but it is not linked to your identity:
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Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More