System Breach TD

Random Play Studio

About this game

Defend your PC from viruses and malware in this retro tower defense game.

System Breach TD is a top-down tower defense where your mission is to protect a computer from a massive malware invasion: viruses, trojans, ransomware, and other digital threats.

Place specialized towers across key hardware zones—motherboard, RAM, hard drive, and network—to halt increasingly dangerous waves. Upgrade your defenses, manage your economy, and combine different tower types to build the ultimate strategy.

FEATURES:
• 4 tower types with 5 upgrade tiers each
• Support towers: Booster (buffs defenses) and Farm (generates resources)
• Configurable targeting system: choose which enemy each tower prioritizes
• Unique bosses with health bars and custom mechanics
• Fast-forward button for high-speed action
• Level progression with sequential unlocks
• Nostalgic aesthetic inspired by Windows XP

Each level represents a real hardware component, featuring unique layouts and tactical challenges. Plan your defense, adapt to every wave, and keep the malware from corrupting the system.

Can you keep your PC safe?

What’s new

Official Launch of Aura Farming! 🚀
🎁 Welcome Back Reward: claim idle AP and double it with an ad!
⚡ 2x Aura: boost your tap damage instantly.
💎 Free Sigma Coins every 4 hours.
🃏 Exclusive new frame design for Golden Cards.
⚖️ Major rebalance: smoother progression & dynamic bosses.
🏆 Victory sequence pacing & performance polish.
Start farming your Aura now! 🧡