DG Natural Reproduction

Natural Reproduction allows all passive mobs in Minecraft to autonomously breed and multiply when environmental conditions are ideal, while rewarding thoughtful pasture management and multi-generational genetics investment.
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DG: Natural Reproduction 1.4.37+1.21.1

File namenatural-reproduction-1.4.37+1.21.1.jar
Uploader
DasikIgaijinDasikIgaijin
Uploaded
Oct 18, 2026
Downloads
8
Size
199.1 KB
Mod Loaders
Fabric
File ID
9249549
Type
R
Release
Supported game versions
  • 1.21.1

Curse Maven Snippet

Fabric

modImplementation "curse.maven:dg-natural-reproduction-1642683:9249549"

Learn more about Curse Maven

What's new

[1.4.37+1.21.1]

Added & Verified

  • Continuous Stunting Curve & Pasture Recovery Headless Test Suite:
  • Implemented automated headless fuzz and unit assertions for continuous overcrowding stunting penalties, monotonic non-increasing curve within [0.20f, 0.95f], and severe overcrowding saturation floor (0.20f).
  • Verified spacious pasture recovery scale boost (+15%) with strict ceiling clamping at 1.20f without overshoot.
  • Added negative density exploit protection assertions ensuring negative counts clamp safely to count 0.
  • Asserted scale clamping across confinement boundaries down to the 0.10f minimum allowed limit.
  • 10,000-Iteration Chaos Property Fuzzing Engine:
  • Automated property-based fuzzing injecting NaN, +/-Infinity, astronomical floats, and negative densities with zero exception leaks and saturated clamping.
  • Verified non-crashing fallback resilience and zero NaN/Infinity leaks across raw scale inputs, entity density counts (-1000 to 200), and dynamic bounds.
  • Validated saturated scale clamping within technical bounds [0.05f, 2.0f] for astronomical floats (±1e38f, Float.MAX_VALUE), subnormal floats (Float.MIN_VALUE, ±0.0f), and arithmetic overflows.
  • Added targeted assertions for direct NaN injection, infinite scale injection (+/-Infinity), and astronomical overflow protection.
  • Multi-Era Parity Lockstep:
  • Synchronized across all studio anchors.

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