promotional bannermobile promotional banner

Weylend-Yutani Simulator Mod Core

Experimental
A mod meant to mimic the Sci-Fi Company from the Alien Franchise. Find and study aliens and use the technology.

Weyland-Yutani Core (AlienCraft) — 1.0.0

Bring a full xenomorph lifecycle into Minecraft.

Eggs hatch. Facehuggers hunt and latch. Hosts are immobilized. Chestbursters emerge. Drones and queens fight, nest, and keep the cycle going — including across save/load mid-lifecycle.

What’s in 1.0.0

  • Core loop: Ovomorph → Facehugger → Host → Chestburster → Drone → Queen
  • Attachment, implantation, and spent facehugger behavior
  • Queen egg-laying and ovomorph hatching
  • Combat-capable drones and queen
  • JSON-driven AI and entity tuning

Requirements

  • Minecraft 1.21.1
  • NeoForge

Notes for this release

  • World natural spawn is off on purpose — use creative / commands / lab setups to place creatures
  • Some textures are still placeholders; polish continues in later stages
  • Lab systems, motion tracker, containment, and extra forms (Growth / Praetor) are planned next

Building better worlds. One specimen at a time.

The Weylend-Yutani Simulator Mod Core Team

profile avatar
Owner
  • 2
    Projects
  • 69
    Downloads

More from Bfo2fo

  • BioCraft: Alien project image

    BioCraft: Alien

    BioCraft: Alien brings the complete Alien lifecycle to Minecraft. Contain, study, or survive evolving Xenomorphs as Facehuggers hunt hosts, Chestbursters emerge, and hives grow through immersive, data-driven, sci-fi, survival gameplay.

    • 17
    • July 25, 2026
  • BioCraft: Alien project image

    BioCraft: Alien

    BioCraft: Alien brings the complete Alien lifecycle to Minecraft. Contain, study, or survive evolving Xenomorphs as Facehuggers hunt hosts, Chestbursters emerge, and hives grow through immersive, data-driven, sci-fi, survival gameplay.

    • 17
    • July 25, 2026