COMBAT / PENETRATION

Penetration & Tenacity System Guide

Complete guide to penetration, tenacity, body-part targeting, and survival tactics in the Mesozoic Dawn combat system.

🦖 Mesozoic Dawn: Penetration & Tenacity System

To enhance combat realism and strategic depth, we have completely overhauled the armor and penetration mechanics. Now, low-level dinosaurs are no longer ineffective; with proper tactics, even small ones can challenge giant beasts!

💡 Core Attributes Explained

1. Penetration Level (Pen) — The Spear's Sharpness

Represents the attacker's armor-piercing ability.

  • Level 0-1 (Light/None): Hatchlings, Pterosaurs, Small Carnivores.
  • Level 2-3 (Medium): Medium/Large Carnivores.
  • Level 4-6 (Heavy/Extreme): Apex Predators, Boss Creatures.

2. Tenacity Level (Ten) — The Shield's Strength

Represents the defender's armor protection.

  • Level 0-1 (Light/None): Hatchlings, Pterosaurs, Small Herbivores.
  • Level 2-3 (Medium): Medium/Large Herbivores.
  • Level 4-6 (Heavy/Extreme): Adult Ankylosaurus, Boss Creatures.

⚔️ Two Combat States

State A: Full Penetration (Pen ≥ Ten)

Triggered when your "Spear" is stronger than the enemy's "Shield".

  • Effect: DEALS 100% full damage and can directly apply negative status effects like Bleed and Stun.
  • Example: Allosaurus (Pen: 3) attacking Hatchling Triceratops (Ten: 2) = Overwhelming strike, direct breakthrough.

State B: Armor Wear (Pen < Ten)

Triggered when your "Spear" cannot temporarily pierce the enemy's "Shield".

  • Armor Abrasion: Attacks prioritize draining the enemy's Defense Value (Blue Bar).
  • Pass-through Damage: A small amount of damage still penetrates the armor and directly reduces the enemy's Health (Red Bar).
  • Restriction: Before breaking the defense, status effects cannot be triggered (except for buffs/skills targeting defense).

🎯 Body Part Strategy: Where to Strike?

Note: Choosing the right body part can yield benefits far exceeding a higher penetration level!

  • Head (Implemented) ⭐⭐⭐⭐: High damage priority. Damage multiplier (120%), large hitbox area, suitable for advanced players.
  • Torso (Implemented) ⭐⭐⭐: Reliable output. Largest area, easiest to hit, suitable for beginners.

📊 Combat Data Comparison (Velociraptor vs Utahraptor)

Even a Velociraptor with Penetration Level 0, facing a Utahraptor with Tenacity Level 2, sees vastly different results based on the target area:

  • Attacking [Head]: Breaks defense fastest, total kill time is 35% shorter than attacking the torso!
  • Attacking [Torso]: Standard performance, suitable for maintaining output in chaotic fights.

🛡️ Survival Guide

  1. Defense Value is your "Second Life": Once Defense is depleted, you enter a 0 Tenacity state regardless of your original stats. Any attack becomes "Full Penetration," and you will face extreme health loss and crowd control effects.
  2. Charged Attacks are Key:
    • Full Charge: Temporarily grants +2 Penetration Level (May allow you to pierce armor directly!).
    • Half Charge: Temporarily grants +1 Penetration Level.
    • No Charge: Penalty to Penetration Level (-1), suitable for quick finishing blows rather than trading hits.
  3. Guaranteed Damage: Don't worry about doing zero damage to strong enemies. We have a minimum damage mechanic: any attack deals at least 1 Defense Damage and 1 Health Damage. Swarm tactics remain a threat even to giants!
  4. Growth Scaling: Your Penetration and Tenacity levels start low at birth and increase as you grow until adulthood. In the Elder stage, these levels will decrease.