Patch v1.0.4 — Spire of Ash Steam update #668742

Spire of Ash — v1.0.4 (Build 80) Entitlements & Account System - Added entitlement tier system (demo / full) — demo accounts are capped at character level 10 and key level 10, and cannot submit leaderboard scores - Added user-scoped storage — each authenticated user now gets isolated save data (runs, stash, party, aether); switching accounts loads the correct profile automatically - Added standalone auth preference for Steam builds — Steam users can opt into manual login instead of automatic Steam auth - Added DLC ownership check and Steam overlay store page integration for upgrade flow Combat Balance - Enemy HP multipliers reduced across the board: magic 1.75→1.5, rare 3.5→2.0, unique 5.9→3.4, campaign boss 17→10, endgame boss 24→14 - Enemy hit ratios flattened — all tiers now use a uniform 0.17 ratio (previously scaled 0.17–0.38) - Enemy damage multipliers increased to compensate: magi...