THE SYSTEM HAS BEEN COMPROMISED. CAN YOU SAVE IT? In CORE.DEF, you are not a soldier; you are the last active firewall. Your mission: protect the Kernel from infinite malware threats in a hostile digital environment.

🔹 PURE GAMEPLAY No loading times. No endless tutorials. Just you, your aim, and the strategy to survive one more second.

🔹 3 INFECTION MODES

  • 🛡️ Siege (Asedio): Resist frontal attacks and protect your perimeter with tactical walls.
  • ☣️ Virus (Virus): Contain an exponential plague—if you don't eradicate them in time, they will multiply.
  • 🧩 Labyrinth (Laberinto): Turn the environment into your ally within a complex fortress structure.

🔹 BLACK MARKET & PERSISTENCE Every neutralized threat generates CR credits.

  • Access the Shop to upgrade your fire rate, shields, and explosive power.
  • Personalize your interface with Core Skins and System Themes (Matrix Mode included).
  • 💾 Local Save: Your progress, money, and achievements are automatically saved in your browser.

TECHNICAL NOTICE: This software runs locally. Clearing your browser cache will erase your progress.

Can you maintain system integrity or will you collapse before the infection?

(VERSIÓN EN ESPAÑOL)

EL SISTEMA HA SIDO COMPROMETIDO. ¿PODRÁS SALVARLO? En CORE.DEF, no eres un soldado, eres el último cortafuegos activo. Tu misión: proteger el Kernel de infinitas amenazas de malware.

  • JUGABILIDAD PURA: Sin tiempos de carga ni tutoriales interminables.
  • 3 MODOS DE INFECCIÓN: Asedio, Virus y Laberinto.
  • MERCADO NEGRO: Mejora tu núcleo y personaliza tu interfaz.

Nota: ¡Ya salió la V10! / Note: V11 is out! Cualquier comentario o sugerencia es bienvenido. Aquí Saltibanqui >:) Discord:

https://discord.gg/yy4sz3k7Jz



  • Updated 4 days ago
    StatusReleased
    PlatformsHTML5
    Release date 30 days ago
    Rating
    Rated 4.0 out of 5 stars
    (1 total ratings)
    AuthorSaltibanqui
    GenreAction, Survival
    Tags2D, High Score, html, Indie, Minimalist, Singleplayer
    Code licenseGNU General Public License v2.0 (GPL)
    Asset licenseCreative Commons Attribution v4.0 International
    Average sessionA few minutes
    LanguagesSpanish; Castilian
    InputsMouse
    AccessibilityHigh-contrast

    Development log

    Comments

    Log in with itch.io to leave a comment.

    New V11 oh well :P

    Y ye ahora la página ya no te quema las retinas

     jaja

    Figuras asesinas te intentan matar en todas direcciones, el juego

    Ni modo toca corregir errore.. Digo mecánicas únicas ye.