Whiteout Survival T11 Helios Troop Unlock Guide: War Academy Fire Crystal Tech Tree

Helios Infantry

Helios Lancer

Helios Marksman

• Understanding Fire Crystal Tech

  The War Academy allows you to upgrade your army. Fire Crystal Tech is the late-game research system. It connects Level 30 troops to the T11 Helios Troop. This tech tree requires large amounts of Fire Crystal Shards and Steel. Each research node increases your combat attributes. Our database lists the exact costs for every branch to help you plan.

• Unlocking T11 Troops

  Each T11 troop type has a separate upgrade path in the Fire Crystal Tech tree. You must unlock nodes for Helios Infantry, Helios Lancer, and Helios Marksman independently. These paths require multiple prerequisite researches. We have organized these requirements into clear stages. Our guide highlights specific nodes that offer large stat increases before you reach T11.

• Investment Priority

  Fire Crystal Shards are limited. You must choose which T11 troop to unlock first based on your alliance role. Infantry have high survivability and defend the frontline. Lancers are effective damage dealers in specific formations. Marksman units provide consistent damage output. This page includes all requirement data and a Fire Crystal Tech calculator. You can use it to calculate your upgrade costs.