I couldn’t verify an exact cap for the different hero growth packs in Last Asylum: Plague from the available information, but the game’s upgrade system clearly separates hero progress into stats, stars, and skills rather than a single universal growth track. The spending guides I found discuss hero packs as part of broader progression and hero development, but they don’t show a definitive “how high it goes” cap for each pack.

What’s clear

  • Hero progression is tied to multiple upgrade layers, including stats, stars, and skills.
  • Pack advice around the game focuses on spending efficiency and hero development, not a single hard ceiling for growth packs.
  • One guide even frames the issue as resource management and upgrade priority rather than pack max levels.

Best interpretation

If you mean the highest value or tier the hero growth packs can reach, the public guides I found do not publish a clean cap chart. If you mean how far a hero can be pushed by buying those packs, the answer depends on the hero’s stat, star, and skill upgrade requirements rather than a pack-only limit.

Practical takeaway

  • Check the hero page for the exact upgrade costs and resource requirements.
  • Treat growth packs as acceleration, not as a full progression endpoint.
  • If you want the real max for a specific pack line, the most reliable path is to inspect the in-game pack tiers or a current pack list from a live guide, since the available articles don’t state a final cap.

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