- A Bunker has a requirement to access and requires some resources to construct.
- Bunkers store some bulk materials.
Access
- You can build Bunkers, after you research Underground storage.
- Underground storage has a requirement to access and research.
Technology required: | |||
---|---|---|---|
Technology | Requirement | Research cost | |
Underground storage |
invest Knowledge: 4 000 in Science or 4 500 in Economy or 5 000 in Military |
Chest | 50 |
Knowledge | 500 |
Construction

Example costs: | ||
---|---|---|
Current Bunkers |
Frame | Pickaxe |
0 | 5 | 750 |
1 | 7 | 1050 |
2 | 9.8 | 1470 |
3 | 13.72 | 2058 |
... | ... | ... |
n | 5 × 1.4n | 750 × 1.4n |
Storage
Storage provided: | |
---|---|
Item | Amount |
Wood | 4 000 |
Mineral | 4 000 |
Sand | 4 000 |
Clay | 500 |
Cement | 500 |
Concrete | 500 |
- Other factors increment storage.
Other
- Your available Clay, storage capacity, production rate and any bonuses to production, displays after you build a Bunker and get some.
Buildings |
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Bank | Banner | Barn | Blast furnace | Blockyard | Bunker | Carpentry | Casino | Castle | Compressor | Crusher | Docks | Foundry | Fountain | House | Kiln | Laboratory | Library | Lumbermill | Market | Military outpost | Mine | Pasture | Quarry | Repository | Scientific outpost | Shipyard | Statue | Trade outpost | Train station | Towncenter | Warehouse |