Lv.1Initial construction
Power
Wood—
Food—
Metal—
Gas—
Base time
Required buildings
- Power Plant Lv.2
Construction itemsMicroscope × 1
Buildings
Lab 1
Lab 1 researches technologies for combat and development. Upgrading can unlock more advanced technologies.
Planning and use
Find the lab level required by your next technology. Choosing the development, economy or combat research you need gives the building a clear upgrade target.
Before upgrading
Lab upgrade costs and technology costs are separate. Do not apply the research-speed effect to base construction time.
Requirements by level
Lv.1–30Base resources and time for each upgrade.
Choose the table that matches the base Lv.2 values in your game.
K=thousand · M=million · —=not provided
Lab 1 · Requirements A · Lv.1–30
Lv.2 comparison: Wood: 3,300 · Food: 3,300 · Metal: 0 · Gas: 0 · Base time: 3m 10s
| Level | Required buildings | Wood | Food | Metal | Gas | Base time | Power | Construction items |
|---|---|---|---|---|---|---|---|---|
| 1Initial construction |
| — | — | — | — | Microscope × 1 | ||
| 2 |
| None | ||||||
| 3 |
| None | ||||||
| 4 |
| None | ||||||
| 5 |
| None | ||||||
| 6 |
| None | ||||||
| 7 |
| None | ||||||
| 8 |
| None | ||||||
| 9 |
| None | ||||||
| 10 |
| None | ||||||
| 11 |
| None | ||||||
| 12 |
| None | ||||||
| 13 |
| None | ||||||
| 14 |
| None | ||||||
| 15 |
| None | ||||||
| 16 |
| None | ||||||
| 17 |
| None | ||||||
| 18 |
| None | ||||||
| 19 |
| None | ||||||
| 20 |
| None | ||||||
| 21 |
| None | ||||||
| 22 |
| None | ||||||
| 23 |
| None | ||||||
| 24 |
| None | ||||||
| 25 |
| None | ||||||
| 26 |
| None | ||||||
| 27 |
| None | ||||||
| 28 |
| None | ||||||
| 29 |
| None | ||||||
| 30 |
| None |
Lv.2
Power
Wood
Food
Metal
Gas
Base time
Required buildings
- Power Plant Lv.2
Construction itemsNone
Lv.3
Power
Wood
Food
Metal
Gas
Base time
Required buildings
- Power Plant Lv.3
Construction itemsNone
Lv.4
Power
Wood
Food
Metal
Gas
Base time
Required buildings
- Power Plant Lv.4
Construction itemsNone
Lv.5
Power
Wood
Food
Metal
Gas
Base time
Required buildings
- Power Plant Lv.5
Construction itemsNone
Lv.6
Power
Wood
Food
Metal
Gas
Base time
Required buildings
- Power Plant Lv.6
Construction itemsNone
Lv.7
Power
Wood
Food
Metal
Gas
Base time
Required buildings
- Power Plant Lv.7
Construction itemsNone
Lv.8
Power
Wood
Food
Metal
Gas
Base time
Required buildings
- Power Plant Lv.8
Construction itemsNone
Lv.9
Power
Wood
Food
Metal
Gas
Base time
Required buildings
- Power Plant Lv.9
Construction itemsNone
Lv.10
Power
Wood
Food
Metal
Gas
Base time
Required buildings
- Power Plant Lv.10
Construction itemsNone
Lv.11
Power
Wood
Food
Metal
Gas
Base time
Required buildings
- Power Plant Lv.11
Construction itemsNone
Lv.12
Power
Wood
Food
Metal
Gas
Base time
Required buildings
- Power Plant Lv.12
Construction itemsNone
Lv.13
Power
Wood
Food
Metal
Gas
Base time
Required buildings
- Power Plant Lv.13
Construction itemsNone
Lv.14
Power
Wood
Food
Metal
Gas
Base time
Required buildings
- Power Plant Lv.14
Construction itemsNone
Lv.15
Power
Wood
Food
Metal
Gas
Base time
Required buildings
- Power Plant Lv.15
Construction itemsNone
Lv.16
Power
Wood
Food
Metal
Gas
Base time
Required buildings
- Power Plant Lv.16
Construction itemsNone
Lv.17
Power
Wood
Food
Metal
Gas
Base time
Required buildings
- Power Plant Lv.17
Construction itemsNone
Lv.18
Power
Wood
Food
Metal
Gas
Base time
Required buildings
- Power Plant Lv.18
Construction itemsNone
Lv.19
Power
Wood
Food
Metal
Gas
Base time
Required buildings
- Power Plant Lv.19
Construction itemsNone
Lv.20
Power
Wood
Food
Metal
Gas
Base time
Required buildings
- Power Plant Lv.20
Construction itemsNone
Lv.21
Power
Wood
Food
Metal
Gas
Base time
Required buildings
- Power Plant Lv.21
Construction itemsNone
Lv.22
Power
Wood
Food
Metal
Gas
Base time
Required buildings
- Power Plant Lv.22
Construction itemsNone
Lv.23
Power
Wood
Food
Metal
Gas
Base time
Required buildings
- Power Plant Lv.23
Construction itemsNone
Lv.24
Power
Wood
Food
Metal
Gas
Base time
Required buildings
- Power Plant Lv.24
Construction itemsNone
Lv.25
Power
Wood
Food
Metal
Gas
Base time
Required buildings
- Power Plant Lv.25
Construction itemsNone
Lv.26
Power
Wood
Food
Metal
Gas
Base time
Required buildings
- Power Plant Lv.26
Construction itemsNone
Lv.27
Power
Wood
Food
Metal
Gas
Base time
Required buildings
- Power Plant Lv.27
Construction itemsNone
Lv.28
Power
Wood
Food
Metal
Gas
Base time
Required buildings
- Power Plant Lv.28
Construction itemsNone
Lv.29
Power
Wood
Food
Metal
Gas
Base time
Required buildings
- Power Plant Lv.29
Construction itemsNone
Lv.30
Power
Wood
Food
Metal
Gas
Base time
Required buildings
- Power Plant Lv.30 · Stage 1
Construction itemsNone
Full progression totals · Requirements A
Lab 1 · Requirements A · 1 → 30
Wood128,883,250
Food128,883,250
Metal25,732,700
Gas6,332,800
Base time: 39d 20h 31m 10s · 3,443,470 s
Lab 1 · Requirements B · Lv.1–30
Lv.2 comparison: Wood: 2,000 · Food: 0 · Metal: 0 · Gas: 0 · Base time: 3s
| Level | Required buildings | Wood | Food | Metal | Gas | Base time | Power | Construction items |
|---|---|---|---|---|---|---|---|---|
| 1Initial construction |
| — | — | — | — | Microscope × 1 | ||
| 2 |
| None | ||||||
| 3 |
| None | ||||||
| 4 |
| None | ||||||
| 5 |
| None | ||||||
| 6 |
| None | ||||||
| 7 |
| None | ||||||
| 8 |
| None | ||||||
| 9 |
| None | ||||||
| 10 |
| None | ||||||
| 11 |
| None | ||||||
| 12 |
| None | ||||||
| 13 |
| None | ||||||
| 14 |
| None | ||||||
| 15 |
| None | ||||||
| 16 |
| None | ||||||
| 17 |
| None | ||||||
| 18 |
| None | ||||||
| 19 |
| None | ||||||
| 20 |
| None | ||||||
| 21 |
| None | ||||||
| 22 |
| None | ||||||
| 23 |
| None | ||||||
| 24 |
| None | ||||||
| 25 |
| None | ||||||
| 26 |
| None | ||||||
| 27 |
| None | ||||||
| 28 |
| None | ||||||
| 29 |
| None | ||||||
| 30 |
| None |
Lv.1Initial construction
Power
Wood—
Food—
Metal—
Gas—
Base time
Required buildings
- Power Plant Lv.7
Construction itemsMicroscope × 1
Lv.2
Power
Wood
Food
Metal
Gas
Base time
Required buildings
- Power Plant Lv.7
Construction itemsNone
Lv.3
Power
Wood
Food
Metal
Gas
Base time
Required buildings
- Power Plant Lv.7
Construction itemsNone
Lv.4
Power
Wood
Food
Metal
Gas
Base time
Required buildings
- Power Plant Lv.7
Construction itemsNone
Lv.5
Power
Wood
Food
Metal
Gas
Base time
Required buildings
- Power Plant Lv.7
Construction itemsNone
Lv.6
Power
Wood
Food
Metal
Gas
Base time
Required buildings
- Power Plant Lv.7
Construction itemsNone
Lv.7
Power
Wood
Food
Metal
Gas
Base time
Required buildings
- Power Plant Lv.7
Construction itemsNone
Lv.8
Power
Wood
Food
Metal
Gas
Base time
Required buildings
- Power Plant Lv.8
Construction itemsNone
Lv.9
Power
Wood
Food
Metal
Gas
Base time
Required buildings
- Power Plant Lv.9
Construction itemsNone
Lv.10
Power
Wood
Food
Metal
Gas
Base time
Required buildings
- Power Plant Lv.10
Construction itemsNone
Lv.11
Power
Wood
Food
Metal
Gas
Base time
Required buildings
- Power Plant Lv.11
Construction itemsNone
Lv.12
Power
Wood
Food
Metal
Gas
Base time
Required buildings
- Power Plant Lv.12
Construction itemsNone
Lv.13
Power
Wood
Food
Metal
Gas
Base time
Required buildings
- Power Plant Lv.13
Construction itemsNone
Lv.14
Power
Wood
Food
Metal
Gas
Base time
Required buildings
- Power Plant Lv.14
Construction itemsNone
Lv.15
Power
Wood
Food
Metal
Gas
Base time
Required buildings
- Power Plant Lv.15
Construction itemsNone
Lv.16
Power
Wood
Food
Metal
Gas
Base time
Required buildings
- Power Plant Lv.16
Construction itemsNone
Lv.17
Power
Wood
Food
Metal
Gas
Base time
Required buildings
- Power Plant Lv.17
Construction itemsNone
Lv.18
Power
Wood
Food
Metal
Gas
Base time
Required buildings
- Power Plant Lv.18
Construction itemsNone
Lv.19
Power
Wood
Food
Metal
Gas
Base time
Required buildings
- Power Plant Lv.19
Construction itemsNone
Lv.20
Power
Wood
Food
Metal
Gas
Base time
Required buildings
- Power Plant Lv.20
Construction itemsNone
Lv.21
Power
Wood
Food
Metal
Gas
Base time
Required buildings
- Power Plant Lv.21
Construction itemsNone
Lv.22
Power
Wood
Food
Metal
Gas
Base time
Required buildings
- Power Plant Lv.22
Construction itemsNone
Lv.23
Power
Wood
Food
Metal
Gas
Base time
Required buildings
- Power Plant Lv.23
Construction itemsNone
Lv.24
Power
Wood
Food
Metal
Gas
Base time
Required buildings
- Power Plant Lv.24
Construction itemsNone
Lv.25
Power
Wood
Food
Metal
Gas
Base time
Required buildings
- Power Plant Lv.25
Construction itemsNone
Lv.26
Power
Wood
Food
Metal
Gas
Base time
Required buildings
- Power Plant Lv.26
Construction itemsNone
Lv.27
Power
Wood
Food
Metal
Gas
Base time
Required buildings
- Power Plant Lv.27
Construction itemsNone
Lv.28
Power
Wood
Food
Metal
Gas
Base time
Required buildings
- Power Plant Lv.28
Construction itemsNone
Lv.29
Power
Wood
Food
Metal
Gas
Base time
Required buildings
- Power Plant Lv.29
Construction itemsNone
Lv.30
Power
Wood
Food
Metal
Gas
Base time
Required buildings
- Power Plant Lv.30 · Stage 1
Construction itemsNone
Full progression totals · Requirements B
Lab 1 · Requirements B · 1 → 30
Wood582,343,607
Food581,184,165
Metal116,444,482
Gas28,642,250
Base time: 116d 14h 13s · 10,072,813 s
Cumulative resources and time
Adds upgrades after your current level through the target level. Start at 0 to include construction. Prerequisite building costs and research, hero and alliance bonuses are excluded.
Level effects
Requirements A
| Level | Research Speed (%) |
|---|---|
| 1 | 0.25 |
| 2 | 0.5 |
| 3 | 0.75 |
| 4 | 1 |
| 5 | 1.25 |
| 6 | 1.5 |
| 7 | 1.75 |
| 8 | 2 |
| 9 | 2.25 |
| 10 | 2.5 |
| 11 | 2.75 |
| 12 | 3 |
| 13 | 3.25 |
| 14 | 3.5 |
| 15 | 3.75 |
| 16 | 4 |
| 17 | 4.25 |
| 18 | 4.5 |
| 19 | 4.75 |
| 20 | 5 |
| 21 | 5.5 |
| 22 | 6 |
| 23 | 6.5 |
| 24 | 7 |
| 25 | 7.5 |
| 26 | 8 |
| 27 | 9 |
| 28 | 10 |
| 29 | 11 |
| 30 | 12 |
Requirements B
| Level | Research Speed (%) |
|---|---|
| 1 | 0.25 |
| 2 | 0.5 |
| 3 | 0.75 |
| 4 | 1 |
| 5 | 1.25 |
| 6 | 1.5 |
| 7 | 1.75 |
| 8 | 2 |
| 9 | 2.25 |
| 10 | 2.5 |
| 11 | 2.75 |
| 12 | 3 |
| 13 | 3.25 |
| 14 | 3.5 |
| 15 | 3.75 |
| 16 | 4 |
| 17 | 4.25 |
| 18 | 4.5 |
| 19 | 4.75 |
| 20 | 5 |
| 21 | 5.5 |
| 22 | 6 |
| 23 | 6.5 |
| 24 | 7 |
| 25 | 7.5 |
| 26 | 8 |
| 27 | 9 |
| 28 | 10 |
| 29 | 11 |
| 30 | 12 |
Applicable conditions
Building upgrades and research have separate costs. Times are shown before speedups and bonuses.
Research Priority
All research can be completed over time, but it is still better to set early priorities first.
Infected Elimination
This research improves efficiency for rewards earned from defeating regular infected and infected bosses. It is worth prioritizing early because the gain in daily farming and speed-up items is noticeable.
Alliance Duel
This is a core research line directly tied to Alliance Duel scoring. The more consistently you invest in it, the better your alliance activity efficiency becomes.
Research costs and requirements
This page covers research effects and priorities. A complete table of node costs and prerequisites is not provided; check the in-game research screen for those requirements.
Infected Elimination Reference Data
Effects and power correspond to the level and conditions stated for each entry.
Infected Elimination - Speed-Up Item I
Research level 5: speedup-item effect value for defeating infected — 5; research power — 131100.
Boss Elimination - Speed-Up Item I
Research level 5: speedup-item effect value for defeating an infected boss — 5; research power — 348340.
Infected Elimination - Speed-Up Item II
Research level 5: speedup-item effect value for defeating infected — 5; research power — 485560.
Boss Elimination - Speed-Up Item II
Research level 5: speedup-item effect value for defeating an infected boss — 5; research power — 543120.
Random Crate
An extra random crate can drop from defeating regular infected, and the effect currently shows up to 100 obtainable per day.
Summary
Infected Elimination research is worth placing high in the early priority order because the daily farming reward impact is felt quickly.
Infected Fiend Rally reward conditions
Infected Fiend Conquest EXP Bonus and Speedup Items research bonuses apply only to the Rally leader after a successful defeat, not to Rally participants.
Research explorer
Search research names to see power at each level and the required buildings and research.
Explore research groups and levelsConquest research power by level
Power for the completed research level. The next level applies after research finishes; do not add the level values together.
Infected Conquest - Speedup Items I
Get Speedup items when killing Infected
| Completed level | Research power |
|---|---|
| 1 | 22,200 |
| 2 | 47,040 |
| 3 | 72,320 |
| 4 | 98,040 |
| 5 | 131,100 |
Infected Fiend Conquest - Speedup Items I
Rally Leader gets Speedup items when killing Infected Fiends
| Completed level | Research power |
|---|---|
| 1 | 38,760 |
| 2 | 112,520 |
| 3 | 187,390 |
| 4 | 267,350 |
| 5 | 348,340 |
Infected Conquest - Speedup Items II
Get Speedup items when killing Infected
| Completed level | Research power |
|---|---|
| 1 | 85,410 |
| 2 | 179,360 |
| 3 | 274,890 |
| 4 | 372,000 |
| 5 | 485,560 |
Infected Fiend Conquest - Speedup Items II
Rally Leader gets Speedup items when killing Infected Fiends
| Completed level | Research power |
|---|---|
| 1 | 99,960 |
| 2 | 202,780 |
| 3 | 310,800 |
| 4 | 424,560 |
| 5 | 543,120 |