War Academy research
Estimate resources, time, and FC shards between research levels. Helios offense/defense densified to 20 steps; troop unlock path to 12 — still verify each node in-game.
schema v4 · 2026-07-16 · sample data — verify in-game · sample-dense
Research speed % reduces time: time / (1 + bonus/100).
Adjust levels to see totals.