Rogue programs are breaching the Grid. The city core must not fall. Build WALLS to force enemies through a maze, then deploy TOWERS near the magenta spawn to eliminate threats.
UPGRADE_LOGIC
Tap towers to upgrade (+50% DMG, +25% range per tier).
TACTICAL_INTEL
Screen shake = BOSS incoming!
GOLDEN_APPLE
Perfect a BLITZ run (15 stars) for a chance at a real cash prize.