Battle Research

Battle Research is one of the three main research trees in Whiteout Survival, focused on improving your military capabilities. It is conducted at the Research Center and provides permanent bonuses to troop attack, defense, HP, and combat skills.

Overview

Battle Research is the most important research tree for competitive players. Every technology you unlock permanently improves your troops' effectiveness in all combat situations — attacks, defenses, SvS, and events.

Tier 1 Technologies

The first tier of Battle Research unlocks fundamental military upgrades:

Technology	Effect	Notes
Lancer Armor I	Increases Lancer DEF	Core Lancer defensive tech
Marksman Armor I	Increases Marksman DEF	Core Marksman defensive tech
Lancer Upgrade I	Increases Lancer ATK	Core Lancer offensive tech
Targeted Sniping I	Increases Marksman precision/ATK	Core Marksman offensive tech
Regimental Expansion I	Increases troop capacity	Allows more troops in marches
Assault Techniques I	Improves overall attack	General combat improvement
Survival Techniques I	Increases troop HP	General survivability boost
Bulwark Formations I	Improves defensive formations	DEF bonus for all troop types
Picket Lines I	Improves troop positioning	Marksman positioning bonus
Shield Upgrade I	Increases Infantry DEF	Core Infantry defensive tech
Defensive Formation I	Improves defensive tactics	Combined DEF bonus
Skirmishing I	Increases Lancer effectiveness	Lancer mobility tech
Precision Targeting I	Increases ranged accuracy	Marksman ATK bonus
Close Combat I	Improves melee combat	Infantry ATK bonus
Reprisal Tactics I	Improves counterattack	Lancer counter-charge bonus
Special Defensive Training I	Advanced defensive unlock	Unlocks deeper tech tree
Weapons I	Upgrades all troop weapons	General ATK boost

Higher Tiers

Each technology has multiple levels (I, II, III, etc.) that can be researched sequentially:

Each higher level provides a stronger version of the same bonus
Higher tier technologies require completing previous tiers and higher Research Center levels
Tiers 2–6 and beyond provide progressively larger bonuses

Advanced Military Research

Beyond the standard Battle tree, advanced military research unlocks higher-tier troops:

T11 Infantry — Unlocks and improves Tier 11 Infantry
T11 Marksman — Unlocks and improves Tier 11 Marksmen
T11 Lancer — Unlocks and improves Tier 11 Lancers
T12 Marksman — Unlocks and improves Tier 12 Marksmen
T12 Infantry — Unlocks and improves Tier 12 Infantry
T12 Lancer — Unlocks and improves Tier 12 Lancers

These advanced trees are accessible at higher Furnace levels and require completing earlier research prerequisites.

Priority Guide

Early Game

Focus on technologies that boost your most-used troop types:

Pick your main troop type (Infantry/Lancer/Marksman) and research their core ATK, DEF, HP techs first
Research Regimental Expansion for larger marches

Mid Game

Complete all Tier 1 technologies
Begin Tier 2 upgrades for your primary troop type
Start working toward Tier 3 for the troop type you use most

Late Game

Complete all tiers of all technologies
Begin T11 troop research
Work toward T12 and FC troop research trees

Tips

Assign Cloris as your research hero to speed up all Battle Research
Use Speed-Up items on the longest research projects
Prioritize the troop type that matches your playstyle (offensive = Lancer, defensive = Infantry, mixed = Marksman)
Don't neglect defensive research even if you're an offensive player — good DEF reduces troop losses