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Shelter Building research

Every tech in the Shelter Building research tree with its icon, effect per level, badges, Electricity, Zent, research time and requirements, in one place. Costs are base costs, before research cost reductions and speed bonuses.

18techs
110levels
160MElectricity
120MZent
114d 1hresearch time
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Farming TechnologyWoodcutterFood WarehouseCentralized StorageSkillful Craftsman ⅠLead BatteryWind Drive IAnti TheftQuick HarvestGold PanningFarming TechnologyWoodcutterFood WarehouseCentralized StorageParallel Work ILead BatteryWind Drive ISkillful Craftsman Ⅰ
Farming Technology

Farming Technology

Shelter Building · max level 5
At max levelFood Production Speed +10%
LabLaboratory Lv5
Power at max16,676
970K Electricity727K Zent16h 35m research time
All 5 levels
LvEffect (total)BadgesElectricityZentTimePowerNeeds
1Food Production Speed +2%–87.4K65.5K1h 29m2,410Laboratory Lv5
2Food Production Speed +4%–114K85.2K1h 56m5,122Laboratory Lv5
3Food Production Speed +6%–157K118K2h 41m8,262Laboratory Lv5
4Food Production Speed +8%–236K177K4h 2m12,030Laboratory Lv5
5Food Production Speed +10%–376K282K6h 25m16,676Laboratory Lv5
Woodcutter

Woodcutter

Shelter Building · max level 5
At max levelWood Production Speed +10%
LabLaboratory Lv5
Power at max16,676
970K Electricity727K Zent16h 35m research time
All 5 levels
LvEffect (total)BadgesElectricityZentTimePowerNeeds
1Wood Production Speed +2%–87.4K65.5K1h 29m2,410Laboratory Lv5
2Wood Production Speed +4%–114K85.2K1h 56m5,122Laboratory Lv5
3Wood Production Speed +6%–157K118K2h 41m8,262Laboratory Lv5
4Wood Production Speed +8%–236K177K4h 2m12,030Laboratory Lv5
5Wood Production Speed +10%–376K282K6h 25m16,676Laboratory Lv5
Food Warehouse

Food Warehouse

Shelter Building · max level 5
At max levelFarm Storage +10%
Level 1 needsFarming Technology 1
LabLaboratory Lv5
Power at max16,676
970K Electricity727K Zent16h 35m research time
All 5 levels
LvEffect (total)BadgesElectricityZentTimePowerNeeds
1Farm Storage +2%–87.4K65.5K1h 29m2,410Farming Technology 1, Laboratory Lv5
2Farm Storage +4%–114K85.2K1h 56m5,122Farming Technology 2, Laboratory Lv5
3Farm Storage +6%–157K118K2h 41m8,262Farming Technology 3, Laboratory Lv5
4Farm Storage +8%–236K177K4h 2m12,030Farming Technology 4, Laboratory Lv5
5Farm Storage +10%–376K282K6h 25m16,676Farming Technology 5, Laboratory Lv5
Centralized Storage

Centralized Storage

Shelter Building · max level 5
At max levelLumberyard's Storage +10%
Level 1 needsWoodcutter 1
LabLaboratory Lv5
Power at max16,676
970K Electricity727K Zent16h 35m research time
All 5 levels
LvEffect (total)BadgesElectricityZentTimePowerNeeds
1Lumberyard's Storage +2%–87.4K65.5K1h 29m2,410Woodcutter 1, Laboratory Lv5
2Lumberyard's Storage +4%–114K85.2K1h 56m5,122Woodcutter 2, Laboratory Lv5
3Lumberyard's Storage +6%–157K118K2h 41m8,262Woodcutter 3, Laboratory Lv5
4Lumberyard's Storage +8%–236K177K4h 2m12,030Woodcutter 4, Laboratory Lv5
5Lumberyard's Storage +10%–376K282K6h 25m16,676Woodcutter 5, Laboratory Lv5
Skillful Craftsman Ⅰ

Skillful Craftsman Ⅰ

Shelter Building · max level 5
At max levelConstruction Speed +10%
Level 1 needsCentralized Storage 1, Food Warehouse 1
LabLaboratory Lv6
Power at max22,781
1.9M Electricity1.5M Zent1d 9h research time
All 5 levels
LvEffect (total)BadgesElectricityZentTimePowerNeeds
1Construction Speed +2%–175K131K2h 59m3,292Centralized Storage 1, Food Warehouse 1, Laboratory Lv6
2Construction Speed +4%–227K170K3h 53m6,997Food Warehouse 2, Centralized Storage 2, Laboratory Lv6
3Construction Speed +6%–314K236K5h 22m11,286Food Warehouse 3, Centralized Storage 3, Laboratory Lv6
4Construction Speed +8%–472K354K8h 4m16,434Centralized Storage 4, Food Warehouse 4, Laboratory Lv6
5Construction Speed +10%–751K563K12h 51m22,781Centralized Storage 5, Food Warehouse 5, Laboratory Lv6
Lead Battery

Lead Battery

Shelter Building · max level 5
At max levelWind Turbine's Storage +10%
Level 1 needsSkillful Craftsman Ⅰ 1
LabLaboratory Lv6
Power at max27,340
2.9M Electricity2.2M Zent2d 1h research time
All 5 levels
LvEffect (total)BadgesElectricityZentTimePowerNeeds
1Wind Turbine's Storage +2%–262K197K4h 29m3,951Skillful Craftsman Ⅰ 1, Laboratory Lv6
2Wind Turbine's Storage +4%–341K256K5h 49m8,397Skillful Craftsman Ⅰ 2, Laboratory Lv6
3Wind Turbine's Storage +6%–472K354K8h 4m13,545Skillful Craftsman Ⅰ 3, Laboratory Lv6
4Wind Turbine's Storage +8%–708K531K12h 6m19,723Skillful Craftsman Ⅰ 4, Laboratory Lv6
5Wind Turbine's Storage +10%–1.1M845K19h 17m27,340Skillful Craftsman Ⅰ 5, Laboratory Lv6
Wind Drive I

Wind Drive I

Shelter Building · max level 5
At max levelWind Turbine Production Speed +10%
Level 1 needsSkillful Craftsman Ⅰ 1
LabLaboratory Lv6
Power at max27,340
2.9M Electricity2.2M Zent2d 1h research time
All 5 levels
LvEffect (total)BadgesElectricityZentTimePowerNeeds
1Wind Turbine Production Speed +2%–262K197K4h 29m3,951Skillful Craftsman Ⅰ 1, Laboratory Lv6
2Wind Turbine Production Speed +4%–341K256K5h 49m8,397Skillful Craftsman Ⅰ 2, Laboratory Lv6
3Wind Turbine Production Speed +6%–472K354K8h 4m13,545Skillful Craftsman Ⅰ 3, Laboratory Lv6
4Wind Turbine Production Speed +8%–708K531K12h 6m19,723Skillful Craftsman Ⅰ 4, Laboratory Lv6
5Wind Turbine Production Speed +10%–1.1M845K19h 17m27,340Skillful Craftsman Ⅰ 5, Laboratory Lv6
Anti Theft

Anti Theft

Shelter Building · max level 10
At max levelResource Protection Cap +20%
Level 1 needsWind Drive I 1, Lead Battery 1
LabLaboratory Lv6
Power at max50,042
4.8M Electricity3.6M Zent3d 10h research time
All 10 levels
LvEffect (total)BadgesElectricityZentTimePowerNeeds
1Resource Protection Cap +2%–175K131K2h 59m3,295Wind Drive I 1, Lead Battery 1, Laboratory Lv6
2Resource Protection Cap +4%–210K158K3h 35m6,871Wind Drive I 2, Lead Battery 2, Laboratory Lv6
3Resource Protection Cap +6%–245K184K4h 11m10,704Lead Battery 3, Wind Drive I 3, Laboratory Lv6
4Resource Protection Cap +8%–298K223K5h 5m14,887Wind Drive I 4, Lead Battery 4, Laboratory Lv6
5Resource Protection Cap +10%–350K263K5h 59m19,388Lead Battery 5, Wind Drive I 5, Laboratory Lv6
6Resource Protection Cap +12%–438K328K7h 29m24,364Laboratory Lv6
7Resource Protection Cap +14%–543K407K9h 17m29,846Laboratory Lv6
8Resource Protection Cap +16%–683K512K11h 40m35,925Laboratory Lv6
9Resource Protection Cap +18%–858K643K14h 40m42,662Laboratory Lv6
10Resource Protection Cap +20%–1.1M788K17h 58m50,042Laboratory Lv6
Quick Harvest

Quick Harvest

Shelter Building · max level 10
At max levelFood Gathering Speed +15%, Wood Gathering Speed +15%
Level 1 needsAnti Theft 1
LabLaboratory Lv7
Power at max61,831
7.8M Electricity5.8M Zent5d 12h research time
All 10 levels
LvEffect (total)BadgesElectricityZentTimePowerNeeds
1Food Gathering Speed +1%, Wood Gathering Speed +1%–280K210K4h 47m4,071Anti Theft 1, Laboratory Lv7
2Food Gathering Speed +2%, Wood Gathering Speed +2%–336K252K5h 45m8,490Anti Theft 2, Laboratory Lv7
3Food Gathering Speed +3%, Wood Gathering Speed +3%–392K294K6h 42m13,226Anti Theft 3, Laboratory Lv7
4Food Gathering Speed +4%, Wood Gathering Speed +4%–476K357K8h 8m18,395Anti Theft 4, Laboratory Lv7
5Food Gathering Speed +5%, Wood Gathering Speed +5%–560K420K9h 35m23,956Anti Theft 5, Laboratory Lv7
6Food Gathering Speed +7%, Wood Gathering Speed +7%–700K525K11h 58m30,105Anti Theft 6, Laboratory Lv7
7Food Gathering Speed +9%, Wood Gathering Speed +9%–868K651K14h 51m36,879Anti Theft 7, Laboratory Lv7
8Food Gathering Speed +11%, Wood Gathering Speed +11%–1.1M819K18h 41m44,390Anti Theft 8, Laboratory Lv7
9Food Gathering Speed +13%, Wood Gathering Speed +13%–1.4M1M23h 28m52,713Anti Theft 9, Laboratory Lv7
10Food Gathering Speed +15%, Wood Gathering Speed +15%–1.7M1.3M1d 4h61,831Anti Theft 10, Laboratory Lv7
Gold Panning

Gold Panning

Shelter Building · max level 10
At max levelZent Gathering Speed +15%, Electricity Gathering Speed +15%
Level 1 needsAnti Theft 1
LabLaboratory Lv7
Power at max61,831
7.8M Electricity5.8M Zent5d 12h research time
All 10 levels
LvEffect (total)BadgesElectricityZentTimePowerNeeds
1Zent Gathering Speed +1%, Electricity Gathering Speed +1%–280K210K4h 47m4,071Anti Theft 1, Laboratory Lv7
2Zent Gathering Speed +2%, Electricity Gathering Speed +2%–336K252K5h 45m8,490Anti Theft 2, Laboratory Lv7
3Zent Gathering Speed +3%, Electricity Gathering Speed +3%–392K294K6h 42m13,226Anti Theft 3, Laboratory Lv7
4Zent Gathering Speed +4%, Electricity Gathering Speed +4%–476K357K8h 8m18,395Anti Theft 4, Laboratory Lv7
5Zent Gathering Speed +5%, Electricity Gathering Speed +5%–560K420K9h 35m23,956Anti Theft 5, Laboratory Lv7
6Zent Gathering Speed +7%, Electricity Gathering Speed +6%–700K525K11h 58m30,105Anti Theft 6, Laboratory Lv7
7Zent Gathering Speed +9%, Electricity Gathering Speed +9%–868K651K14h 51m36,879Anti Theft 7, Laboratory Lv7
8Zent Gathering Speed +11%, Electricity Gathering Speed +11%–1.1M819K18h 41m44,390Anti Theft 8, Laboratory Lv7
9Zent Gathering Speed +13%, Electricity Gathering Speed +13%–1.4M1M23h 28m52,713Anti Theft 9, Laboratory Lv7
10Zent Gathering Speed +15%, Electricity Gathering Speed +15%–1.7M1.3M1d 4h61,831Anti Theft 10, Laboratory Lv7
Farming Technology

Farming Technology

Shelter Building · max level 5
At max levelFood Production Speed +10%
Level 1 needsQuick Harvest 1
LabLaboratory Lv7
Power at max37,350
5.8M Electricity4.4M Zent4d 3h research time
All 5 levels
LvEffect (total)BadgesElectricityZentTimePowerNeeds
1Food Production Speed +2%–524K393K8h 58m5,398Quick Harvest 1, Laboratory Lv7
2Food Production Speed +4%–681K511K11h 39m11,472Quick Harvest 2, Laboratory Lv7
3Food Production Speed +6%–943K708K16h 8m18,504Quick Harvest 3, Laboratory Lv7
4Food Production Speed +8%–1.4M1.1M1d26,944Quick Harvest 4, Laboratory Lv7
5Food Production Speed +10%–2.3M1.7M1d 14h37,350Quick Harvest 5, Laboratory Lv7
Woodcutter

Woodcutter

Shelter Building · max level 5
At max levelWood Production Speed +10%
Level 1 needsGold Panning 1
LabLaboratory Lv7
Power at max37,350
5.8M Electricity4.4M Zent4d 3h research time
All 5 levels
LvEffect (total)BadgesElectricityZentTimePowerNeeds
1Wood Production Speed +2%–524K393K8h 58m5,398Gold Panning 1, Laboratory Lv7
2Wood Production Speed +4%–681K511K11h 39m11,472Gold Panning 2, Laboratory Lv7
3Wood Production Speed +6%–943K708K16h 8m18,504Gold Panning 3, Laboratory Lv7
4Wood Production Speed +8%–1.4M1.1M1d26,944Gold Panning 4, Laboratory Lv7
5Wood Production Speed +10%–2.3M1.7M1d 14h37,350Gold Panning 5, Laboratory Lv7
Food Warehouse

Food Warehouse

Shelter Building · max level 5
At max levelFarm Storage +10%
Level 1 needsFarming Technology 1
LabLaboratory Lv8
Power at max47,003
9.7M Electricity7.3M Zent6d 21h research time
All 5 levels
LvEffect (total)BadgesElectricityZentTimePowerNeeds
1Farm Storage +2%–874K655K14h 56m6,793Farming Technology 1, Laboratory Lv8
2Farm Storage +4%–1.1M852K19h 26m14,437Farming Technology 2, Laboratory Lv8
3Farm Storage +6%–1.6M1.2M1d 2h23,287Farming Technology 3, Laboratory Lv8
4Farm Storage +8%–2.4M1.8M1d 16h33,908Farming Technology 4, Laboratory Lv8
5Farm Storage +10%–3.8M2.8M2d 16h47,003Farming Technology 5, Laboratory Lv8
Centralized Storage

Centralized Storage

Shelter Building · max level 5
At max levelLumberyard's Storage +10%
Level 1 needsWoodcutter 1
LabLaboratory Lv8
Power at max47,003
9.7M Electricity7.3M Zent6d 21h research time
All 5 levels
LvEffect (total)BadgesElectricityZentTimePowerNeeds
1Lumberyard's Storage +2%–874K655K14h 56m6,793Woodcutter 1, Laboratory Lv8
2Lumberyard's Storage +4%–1.1M852K19h 26m14,437Woodcutter 2, Laboratory Lv8
3Lumberyard's Storage +6%–1.6M1.2M1d 2h23,287Woodcutter 3, Laboratory Lv8
4Lumberyard's Storage +8%–2.4M1.8M1d 16h33,908Woodcutter 4, Laboratory Lv8
5Lumberyard's Storage +10%–3.8M2.8M2d 16h47,003Woodcutter 5, Laboratory Lv8
Parallel Work I

Parallel Work I

Shelter Building · max level 5
At max levelResearch Speed +10%
Level 1 needsFood Warehouse 1, Centralized Storage 1
LabLaboratory Lv8
Power at max54,686
13.6M Electricity10.2M Zent9d 16h research time
All 5 levels
LvEffect (total)BadgesElectricityZentTimePowerNeeds
1Research Speed +2%–1.2M917K20h 55m7,903Food Warehouse 1, Centralized Storage 1, Laboratory Lv8
2Research Speed +4%–1.6M1.2M1d 3h16,797Centralized Storage 2, Food Warehouse 2, Laboratory Lv8
3Research Speed +6%–2.2M1.7M1d 13h27,093Centralized Storage 3, Food Warehouse 3, Laboratory Lv8
4Research Speed +8%–3.3M2.5M2d 8h39,450Food Warehouse 4, Centralized Storage 4, Laboratory Lv8
5Research Speed +10%–5.3M3.9M3d 17h54,686Food Warehouse 5, Centralized Storage 5, Laboratory Lv8
Lead Battery

Lead Battery

Shelter Building · max level 5
At max levelWind Turbine's Storage +10%
Level 1 needsParallel Work I 1
LabLaboratory Lv9
Power at max61,236
17.5M Electricity13.1M Zent12d 10h research time
All 5 levels
LvEffect (total)BadgesElectricityZentTimePowerNeeds
1Wind Turbine's Storage +2%–1.6M1.2M1d 2h8,850Parallel Work I 1, Laboratory Lv9
2Wind Turbine's Storage +4%–2M1.5M1d 10h18,809Parallel Work I 2, Laboratory Lv9
3Wind Turbine's Storage +6%–2.8M2.1M2d30,338Parallel Work I 3, Laboratory Lv9
4Wind Turbine's Storage +8%–4.2M3.2M3d44,175Parallel Work I 4, Laboratory Lv9
5Wind Turbine's Storage +10%–6.8M5.1M4d 19h61,236Parallel Work I 5, Laboratory Lv9
Wind Drive I

Wind Drive I

Shelter Building · max level 5
At max levelWind Turbine Production Speed +10%
Level 1 needsParallel Work I 1
LabLaboratory Lv9
Power at max61,236
17.5M Electricity13.1M Zent12d 10h research time
All 5 levels
LvEffect (total)BadgesElectricityZentTimePowerNeeds
1Wind Turbine Production Speed +2%–1.6M1.2M1d 2h8,850Parallel Work I 1, Laboratory Lv9
2Wind Turbine Production Speed +4%–2M1.5M1d 10h18,809Parallel Work I 2, Laboratory Lv9
3Wind Turbine Production Speed +6%–2.8M2.1M2d30,338Parallel Work I 3, Laboratory Lv9
4Wind Turbine Production Speed +8%–4.2M3.2M3d44,175Parallel Work I 4, Laboratory Lv9
5Wind Turbine Production Speed +10%–6.8M5.1M4d 19h61,236Parallel Work I 5, Laboratory Lv9
Skillful Craftsman Ⅰ

Skillful Craftsman Ⅰ

Shelter Building · max level 10
At max levelConstruction Speed +20%
Level 1 needsLead Battery 1, Wind Drive I 1
LabLaboratory Lv9
Power at max141,049
48.5M Electricity36.4M Zent34d 13h research time
All 10 levels
LvEffect (total)BadgesElectricityZentTimePowerNeeds
1Construction Speed +2%–1.8M1.3M1d 5h9,287Lead Battery 1, Wind Drive I 1, Laboratory Lv9
2Construction Speed +4%–2.1M1.6M1d 11h19,368Lead Battery 2, Wind Drive I 2, Laboratory Lv9
3Construction Speed +6%–2.5M1.8M1d 17h30,173Wind Drive I 3, Lead Battery 3, Laboratory Lv9
4Construction Speed +8%–3M2.2M2d 2h41,965Lead Battery 4, Wind Drive I 4, Laboratory Lv9
5Construction Speed +10%–3.5M2.6M2d 11h54,651Wind Drive I 5, Lead Battery 5, Laboratory Lv9
6Construction Speed +12%–4.4M3.3M3d 2h68,677Laboratory Lv9
7Construction Speed +14%–5.4M4.1M3d 20h84,129Laboratory Lv9
8Construction Speed +16%–6.8M5.1M4d 20h101,263Laboratory Lv9
9Construction Speed +18%–8.6M6.4M6d 2h120,250Laboratory Lv9
10Construction Speed +20%–10.5M7.9M7d 11h141,049Laboratory Lv9

Whole tree at max: Construction Speed +30%, Food Production Speed +20%, Wood Production Speed +20%, Farm Storage +20% …