Offensive staging post: attacks launched from this outpost march 5% faster per level, up to 50%.
Strengthen attacks launched from this outpost. Positioning matters: an investment at one base does not make every army launched elsewhere stronger.
To establish this building, you need 🏛️ Main Building level 1; 🗺️ War Room level 10; 🚀 Launch Bay level 10.
For later upgrades, the Main Building must also reach the target level. The level table shows the resource and time investment before bonuses.
The building definition has no direct structural or active power upkeep. Check the powered extractors, crafting and recruitment that support its use when planning the wider grid.
📸 Screenshot wanted: the Forward Operating Base detail panel in a colony (level, upgrade cost and its main controls visible). If the building has a Race name, one shot per Race is ideal.
| Stat | Value |
|---|---|
| Max level | 10 |
| Level 1 cost | 5000 Carbon, 8000 Silicates, 8000 Metals, 3000 Gas |
| Cost growth per level | ×1.28 |
| Base build time | 900 s |
| Build time exponent | 1 |
| Max per outpost | 1 |
Base numbers, before any research, Race, tile or build-speed bonus.
| Level | Cost to reach | Build time |
|---|---|---|
| 1 | 5000 Carbon, 8000 Silicates, 8000 Metals, 3000 Gas | 15m 00s |
| 2 | 20000 Carbon, 32000 Silicates, 32000 Metals, 12000 Gas | 30m 00s |
| 3 | 45000 Carbon, 72000 Silicates, 72000 Metals, 27000 Gas | 45m 00s |
| 4 | 80000 Carbon, 128000 Silicates, 128000 Metals, 48000 Gas | 1h 00m |
| 5 | 125000 Carbon, 200000 Silicates, 200000 Metals, 75000 Gas | 1h 15m |
| 6 | 180000 Carbon, 288000 Silicates, 288000 Metals, 108000 Gas | 1h 30m |
| 7 | 245000 Carbon, 392000 Silicates, 392000 Metals, 147000 Gas | 1h 45m |
| 8 | 320000 Carbon, 512000 Silicates, 512000 Metals, 192000 Gas | 2h 00m |
| 9 | 405000 Carbon, 648000 Silicates, 648000 Metals, 243000 Gas | 2h 15m |
| 10 | 500000 Carbon, 800000 Silicates, 800000 Metals, 300000 Gas | 2h 30m |
Key: forward_operating_base