Research

Full Development

Requires: Research Lab Lv.13

DevelopmentEconomyHeroSoldierFull DevelopmentProsperous EconomySquad 1Squad 2Squad 4Alliance DuelCaravan TransportElite TroopSquad 3Offensive TacticsDefensive TacticsWarrior MasteryRanger MasteryWarlock Mastery
Rapid Construction IIIMax level 5 · +5%Barracks Expansion IIIMax level 5 · +5%Training Grounds Expansion IIIMax level 5 · +2.5%Infirmary Expansion IIIMax level 5 · +5%Training Specialization IVMax level 5 · +5%Quick Bandage IVMax level 5 · +5%Research Upgrade IIIMax level 5 · +10%Fast HealingMax level 5 · +25%Rapid Construction IVMax level 5 · +10%Barracks Expansion IVMax level 5 · +5%Training Grounds Expansion IVMax level 5 · +2.5%Infirmary Expansion IVMax level 5 · +10%Training Specialization VMax level 5 · +5%Quick Bandage VMax level 5 · +5%Research Upgrade IVMax level 5 · +20%Battlefield VeteranMax level 5 · +5%

Rapid Construction III

Building Construction Speed↑ · at max level: +5%

Lv.BonusCostTimeRequiresPower
1+1%394K Grain · 394K Timber · 1.2M Herb02:33:00Research Lab Lv.13, Extra Training Grounds Lv.11,720
2+2%602K Grain · 602K Timber · 1.8M Herb09:40:00Research Lab Lv.153,810
3+3%1.5M Grain · 1.5M Timber · 4.6M Herb1d 09:03:20Research Lab Lv.177,120
4+4%3.4M Grain · 3.4M Timber · 10.3M Herb3d 18:50:00Research Lab Lv.1912,110
5+5%7.5M Grain · 7.5M Timber · 22.4M Herb7d 22:33:20Research Lab Lv.2119,420

Barracks Expansion III

Increases soldier capacity in barracks · at max level: +5%

After: Rapid Construction III

Lv.BonusCostTimeRequiresPower
1+1%401K Grain · 401K Timber · 1.2M Herb02:33:00Research Lab Lv.13, Rapid Construction III Lv.11,710
2+2%613K Grain · 613K Timber · 1.8M Herb09:40:00Research Lab Lv.153,820
3+3%1.5M Grain · 1.5M Timber · 4.6M Herb1d 09:03:20Research Lab Lv.177,130
4+4%3.5M Grain · 3.5M Timber · 10.2M Herb3d 18:50:00Research Lab Lv.1912,120
5+5%7.6M Grain · 7.6M Timber · 22.3M Herb7d 22:33:20Research Lab Lv.2119,420

Training Grounds Expansion III

Increases Training Capacity · at max level: +2.5%

After: Rapid Construction III

Lv.BonusCostTimeRequiresPower
1+0.5%401K Grain · 401K Timber · 1.2M Herb02:33:00Research Lab Lv.13, Rapid Construction III Lv.11,720
2+1%613K Grain · 613K Timber · 1.8M Herb09:40:00Research Lab Lv.153,810
3+1.5%1.5M Grain · 1.5M Timber · 4.6M Herb1d 09:03:20Research Lab Lv.177,120
4+2%3.5M Grain · 3.5M Timber · 10.2M Herb3d 18:50:00Research Lab Lv.1912,130
5+2.5%7.6M Grain · 7.6M Timber · 22.3M Herb7d 22:33:20Research Lab Lv.2119,410

Infirmary Expansion III

Infirmary Capacity · at max level: +5%

After: Rapid Construction III

Lv.BonusCostTimeRequiresPower
1+1%390K Grain · 390K Timber · 1.2M Herb02:33:00Research Lab Lv.13, Rapid Construction III Lv.11,710
2+2%601K Grain · 601K Timber · 1.9M Herb09:40:00Research Lab Lv.153,820
3+3%1.5M Grain · 1.5M Timber · 4.5M Herb1d 09:03:20Research Lab Lv.177,130
4+4%3.5M Grain · 3.5M Timber · 10.3M Herb3d 18:50:00Research Lab Lv.1912,120
5+5%7.4M Grain · 7.4M Timber · 22.4M Herb7d 22:33:20Research Lab Lv.2119,420

Training Specialization IV

Increases Training Speed · at max level: +5%

After: Barracks Expansion III, Training Grounds Expansion III, Infirmary Expansion III

Lv.BonusCostTimeRequiresPower
1+1%436K Grain · 436K Timber · 1.3M Herb04:50:00Research Lab Lv.14, Barracks Expansion III Lv.1, Training Grounds Expansion III Lv.1, Infirmary Expansion III Lv.11,810
2+2%854K Grain · 854K Timber · 2.5M Herb18:21:40Research Lab Lv.164,310
3+3%2M Grain · 2M Timber · 6M Herb2d 08:06:40Research Lab Lv.188,110
4+4%4.2M Grain · 4.2M Timber · 12.6M Herb5d 16:06:40Research Lab Lv.2013,510
5+5%10.6M Grain · 10.6M Timber · 30.9M Herb11d 02:40:00Research Lab Lv.2222,120

Quick Bandage IV

Increases Healing Speed · at max level: +5%

After: Barracks Expansion III, Training Grounds Expansion III, Infirmary Expansion III

Lv.BonusCostTimeRequiresPower
1+1%431K Grain · 431K Timber · 1.3M Herb04:50:00Research Lab Lv.14, Barracks Expansion III Lv.1, Training Grounds Expansion III Lv.1, Infirmary Expansion III Lv.11,810
2+2%841K Grain · 841K Timber · 2.6M Herb18:21:40Research Lab Lv.164,320
3+3%2M Grain · 2M Timber · 5.9M Herb2d 08:06:40Research Lab Lv.188,110
4+4%4.2M Grain · 4.2M Timber · 12.3M Herb5d 16:06:40Research Lab Lv.2013,510
5+5%10.6M Grain · 10.6M Timber · 31.8M Herb11d 02:40:00Research Lab Lv.2222,120

Research Upgrade III

Research Speed↑ · at max level: +10%

After: Training Specialization IV, Quick Bandage IV

Lv.BonusCostTimeRequiresPower
1+2%433K Grain · 433K Timber · 1.3M Herb04:50:00Research Lab Lv.14, Training Specialization IV Lv.1, Quick Bandage IV Lv.11,820
2+4%845K Grain · 845K Timber · 2.6M Herb18:21:40Research Lab Lv.164,310
3+6%2M Grain · 2M Timber · 6M Herb2d 08:06:40Research Lab Lv.188,110
4+8%4.2M Grain · 4.2M Timber · 12.5M Herb5d 16:06:40Research Lab Lv.2013,510
5+10%10.5M Grain · 10.5M Timber · 31.5M Herb11d 02:40:00Research Lab Lv.2222,110

Fast Healing

Healing Resource Cost↓ · at max level: +25%

After: Research Upgrade III

Lv.BonusCostTimeRequiresPower
1+5%442K Grain · 442K Timber · 1.3M Herb04:50:00Research Lab Lv.14, Research Upgrade III Lv.11,820
2+10%1.5M Grain · 1.5M Timber · 4.7M Herb1d 09:03:20Research Lab Lv.165,110
3+15%4.1M Grain · 4.1M Timber · 12.2M Herb5d 14:43:20Research Lab Lv.1810,510
4+20%10.4M Grain · 10.4M Timber · 31.1M Herb11d 02:40:00Research Lab Lv.2019,110
5+25%17.3M Grain · 17.3M Timber · 51.9M Herb18d 18:00:00Research Lab Lv.2230,130

Rapid Construction IV

Building Construction Speed↑ · at max level: +10%

After: Fast Healing

Lv.BonusCostTimeRequiresPower
1+2%615K Grain · 615K Timber · 1.8M Herb09:40:00Research Lab Lv.15, Fast Healing Lv.12,110
2+4%1.6M Grain · 1.6M Timber · 4.5M Herb1d 09:03:20Research Lab Lv.175,420
3+6%3.4M Grain · 3.4M Timber · 10.5M Herb3d 17:43:20Research Lab Lv.1910,420
4+8%7.4M Grain · 7.4M Timber · 22.4M Herb7d 22:33:20Research Lab Lv.2117,720
5+10%13.9M Grain · 13.9M Timber · 41.1M Herb14d 11:13:20Research Lab Lv.2327,520

Barracks Expansion IV

Increases soldier capacity in barracks · at max level: +5%

After: Rapid Construction IV

Lv.BonusCostTimeRequiresPower
1+1%615K Grain · 615K Timber · 1.8M Herb09:40:00Research Lab Lv.15, Rapid Construction IV Lv.12,110
2+2%1.5M Grain · 1.5M Timber · 4.6M Herb1d 09:03:20Research Lab Lv.175,430
3+3%3.4M Grain · 3.4M Timber · 10.3M Herb3d 17:43:20Research Lab Lv.1910,420
4+4%7.5M Grain · 7.5M Timber · 22.2M Herb7d 22:33:20Research Lab Lv.2117,710
5+5%13.4M Grain · 13.4M Timber · 40.6M Herb14d 11:13:20Research Lab Lv.2327,520

Training Grounds Expansion IV

Increases Training Capacity · at max level: +2.5%

After: Rapid Construction IV

Lv.BonusCostTimeRequiresPower
1+0.5%604K Grain · 604K Timber · 1.8M Herb09:40:00Research Lab Lv.15, Rapid Construction IV Lv.12,110
2+1%1.5M Grain · 1.5M Timber · 4.5M Herb1d 09:03:20Research Lab Lv.175,430
3+1.5%3.4M Grain · 3.4M Timber · 10.5M Herb3d 17:43:20Research Lab Lv.1910,420
4+2%7.6M Grain · 7.6M Timber · 22.8M Herb7d 22:33:20Research Lab Lv.2117,710
5+2.5%13.4M Grain · 13.4M Timber · 40.2M Herb14d 11:13:20Research Lab Lv.2327,520

Infirmary Expansion IV

Infirmary Capacity · at max level: +10%

After: Rapid Construction IV

Lv.BonusCostTimeRequiresPower
1+2%615K Grain · 615K Timber · 1.8M Herb09:40:00Research Lab Lv.15, Rapid Construction IV Lv.12,120
2+4%1.5M Grain · 1.5M Timber · 4.6M Herb1d 09:03:20Research Lab Lv.175,410
3+6%3.4M Grain · 3.4M Timber · 10.3M Herb3d 17:43:20Research Lab Lv.1910,420
4+8%7.5M Grain · 7.5M Timber · 22.2M Herb7d 22:33:20Research Lab Lv.2117,720
5+10%13.4M Grain · 13.4M Timber · 40.6M Herb14d 11:13:20Research Lab Lv.2327,520

Training Specialization V

Increases Training Speed · at max level: +5%

After: Barracks Expansion IV, Training Grounds Expansion IV, Infirmary Expansion IV

Lv.BonusCostTimeRequiresPower
1+1%844K Grain · 844K Timber · 2.6M Herb18:21:40Research Lab Lv.16, Barracks Expansion IV Lv.1, Training Grounds Expansion IV Lv.1, Infirmary Expansion IV Lv.12,510
2+2%2M Grain · 2M Timber · 5.9M Herb2d 08:06:40Research Lab Lv.186,320
3+3%4.2M Grain · 4.2M Timber · 12.5M Herb5d 14:43:20Research Lab Lv.2011,720
4+4%10.5M Grain · 10.5M Timber · 31.3M Herb11d 02:40:00Research Lab Lv.2220,310
5+5%17.3M Grain · 17.3M Timber · 51.8M Herb18d 18:00:00Research Lab Lv.2431,310

Quick Bandage V

Increases Healing Speed · at max level: +5%

After: Barracks Expansion IV, Training Grounds Expansion IV, Infirmary Expansion IV

Lv.BonusCostTimeRequiresPower
1+1%861K Grain · 861K Timber · 2.5M Herb18:21:40Research Lab Lv.16, Barracks Expansion IV Lv.1, Training Grounds Expansion IV Lv.1, Infirmary Expansion IV Lv.12,510
2+2%2M Grain · 2M Timber · 5.9M Herb2d 08:06:40Research Lab Lv.186,310
3+3%4.1M Grain · 4.1M Timber · 12.3M Herb5d 14:43:20Research Lab Lv.2011,710
4+4%10.4M Grain · 10.4M Timber · 31.9M Herb11d 02:40:00Research Lab Lv.2220,320
5+5%17.1M Grain · 17.1M Timber · 51.8M Herb18d 18:00:00Research Lab Lv.2431,310

Research Upgrade IV

Research Speed↑ · at max level: +20%

After: Training Specialization V, Quick Bandage V

Lv.BonusCostTimeRequiresPower
1+4%852K Grain · 852K Timber · 2.6M Herb18:21:40Research Lab Lv.16, Training Specialization V Lv.1, Quick Bandage V Lv.12,520
2+8%2M Grain · 2M Timber · 5.9M Herb2d 08:06:40Research Lab Lv.186,310
3+12%4.1M Grain · 4.1M Timber · 12.6M Herb5d 14:43:20Research Lab Lv.2011,710
4+16%10.4M Grain · 10.4M Timber · 31.2M Herb11d 02:40:00Research Lab Lv.2220,320
5+20%16.7M Grain · 16.7M Timber · 52M Herb18d 18:00:00Research Lab Lv.2431,310

Battlefield Veteran

Soldier Fatality Rate↓ in PvP · at max level: +5%

After: Research Upgrade IV

Lv.BonusCostTimeRequiresPower
1+1%2M Grain · 2M Timber · 6M Herb2d 08:06:40Research Lab Lv.17, Research Upgrade IV Lv.13,820
2+2%4.2M Grain · 4.2M Timber · 12.4M Herb5d 14:43:20Research Lab Lv.199,210
3+3%10.6M Grain · 10.6M Timber · 31.5M Herb11d 00:10:00Research Lab Lv.2117,820
4+4%16.8M Grain · 16.8M Timber · 50.5M Herb18d 18:00:00Research Lab Lv.2328,810
5+5%36.8M Grain · 36.8M Timber · 109.1M Herb27d 02:00:00Research Lab Lv.2544,810