Economy
Research technology in this research tree to increase Construction Speed, Resource Production, Army Capacity, Gem Gathering Speed, and Resource Gathering Speed.
Defense
Research technology in this research tree to increase max Wall HP and unlock traps. You can also upgrade Traps here to keep out intruders.
Military
Research technology in this research tree to increase Training Speed, Army Travel Speed, Troop Attributes, and receive more information when scouting (Intelligence Report). You can also unlock higher tier troops here to make your army stronger.
Monster Hunt
Research technology in this research tree to improve your Monster Hunting capabilities. You can increase Energy limit and regain speed, and reduce Energy required for hunting. You can also increase the number of times you can hunt in a row, hunting Travel Speed, DMG Boost, etc. Research these technologies to unlock the ability to hunt higher level monsters!
Upgrade Defenses
Research technology in this research tree to improve your traps’ attributes, increase Wall repair speed, and Trap-building Speed. You can also unlock the ability to repair traps destroyed in battle and save resources.
Upgrade Military
Research technology in this research tree to unlock Gathering Priority and Rally Priority, functions that help you auto-select troops. You can also increase Infirmary Healing Speed, Training Speed, Army Travel Speed, max Talent sets, max Equipment sets, Army Limit, and reduce the cost of training troops.
Army Leadership
Research technology in this research tree to unlock various Army Lineups, improve resource gathering, increase Training Speed, Infirmary Capacity, and Gold production and capacity. You can also research technology that weakens your enemy army’s ATK, DEF, and max HP.
Military Command
Research technology in this research tree to increase resources obtained from [Extra Supplies], resource storage, and max Stamina. You can also expand your Shelter, increase attributes for attacking Darknests, and more.
Familiars
Research technology in this research tree to unlock higher level Pacts. You can also increase Anima production and Merging Speed, and reduce Merging Costs… all of which will help you in your quest to summon and train Familiars!
Note: This research tree will only be unlocked after clearing [Skirmish 8 – Sacred War]
Sigils
Research technology in this research tree to improve various attributes and unlock Sigil slots for each equipment type. This allows you to inlay Sigils in your equipment. Different Sigils will grant different skills.
Note: This research tree will only be unlocked at Academy Lv 24.
Wonder Battles
Research this tree to increase troop attributes and max Coalition Army size in Wonder battles.
Note: This research tree will only be unlocked at Academy Lv 24.