NETRUNNER
# NETRUNNER // Intrusion Defense
A **cyberpunk roguelike tower defense**. Deploy turrets, draft cards,
commit to build paths, and survive 7 acts of escalating intrusions.
## Features
- **14 turrets**, each with 3 branching upgrade paths (84 upgrade cards)
- **18 enemies** with full damage-type resistance matchups
- **Runners** — pick a persona with unique passives and a banned turret
- **Port/Protocol exploits** — match turret specialties against enemy
open ports for +25% damage
- **Brutal Mode** endgame — unlocked after all 7 acts cleared on Hard
- **Seeded daily / weekly / monthly challenges** with personal-best tracking
- **Cosmetic chromas** unlocked via lifetime milestones — one per turret
## How to play
Tap a grid cell to place a turret. Tap a placed turret to change targeting,
trigger OVERDRIVE, or remove it. Between waves, pick a card from the
level-up draft. Adjacent turrets form SUBNET links — mix types for bonus damage.
Full **HOW TO PLAY** inside the game.
## Controls
- Mouse / touch: everything
- `Space`: start wave
- `[O]` (with turret selected): trigger OVERDRIVE
## Technical
Plays in any modern browser. No account, no ads, no nags. Progress saved locally — clearing browser data resets it. Works on mobile in landscape.
| Published | 15 hours ago |
| Status | In development |
| Platforms | HTML5 |
| Author | SundayKoi |
| Genre | Strategy |
| Tags | browser, Cyberpunk, Deck Building, Hacking, Indie, Pixel Art, Retro, Tower Defense |
| AI Disclosure | AI Assisted, Code |



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