Research Projects

An overview of all research projects available in the Siege Research Tree in Kingdom Maker including resource requirements, prerequisite research projects and buildings, time, hero xp, power, boost, and unlocked troops, traps and special skills.

Catapult

Max Lv. 1 Unlocks Catapult

Battering Ram

Max Lv. 1 Unlocks Battering Ram

Ballista

Max Lv. 1 Unlocks Ballista

Trebuchet

Max Lv. 1 Unlocks Trebuchet

Heavy Catapult

Max Lv. 1 Unlocks Heavy Catapult

Heavy Battering Ram

Max Lv. 1 Unlocks Heavy Battering Ram

Heavy Ballista

Max Lv. 1 Unlocks Heavy Ballista

Heavy Trebuchet

Max Lv. 1 Unlocks Heavy Trebuchet

Total Cost

Resources Original Time Hero XP Power kPower/
Day
319K Wood
2.6K Silver
16.0 Common Ruby
25.0 Common Salt
100.0 Rare Sulphur
13.0 Uncommon Salt
100.0 Uncommon Sulphur
9d 09:40:00 1,858,900 197.7

Total Benefits

User Comments